Self-Optimization of Handover Parameters in LTE Networks Veronique Capdevielle, Afef Feki Alcatel-Lucent Bell-Labs, France Email: fveronique. MR/DT based Network Optimization. • SCFT (Single cell functional test) for the given Business Cluster & optimizing them to achieve the drive KPI like Attach, Detach , upload/download ,sector swap ,Coverage objective , handover. cell individual offsets, down tilts, Event A related parameters) in dependency of related KPIs. Need to enable below parameter :- Smart LTE Layering PrevT The parameter defines a minimum time that the UE must be in WCDMA system after RRC Connection Setup Complete has been received or when Relocation Request for PS service is received from LTE. Prerequisites: To attend this training program participants should have. 2 years of Huawei/NSN LTE FDD RF planning and optimization. Parameter Reference There are two formats of the parameter reference:. The transmit power of a resource element (RE) carrying such reference signal can be set to be the same as, greater than, or less than the transmit power of an RE carrying Physical Downlink Shared Channel (PDSCH). MERA has developed an LTE system-level Matlab-based simulator. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. 6 (Gingerbread) with a 800 MHz Cortex-A5 processor and 512 MB RAM memory. Deals premature handover, delayed handover, and ping-pong handover. KPI Optimization: LTE ERAB Success Rate The second major KPI for LTE is the LTE ERAB Success Rate which is also part of the accessibility. HUAWEITECHNOLOGIES CO. Official announcement date is June 2012. Based on previous work [1][2][5], we extend the optimization by a combined use case. This paper describes the handover parameter optimization problem for LTE. Enable during initial phase, MRO (Mobility Robust Optimization) feature optimizes the handover parameters automatically. Handover parameter optimization in LTE self-organizing networks Thomas Jansen , Irina-Mihaela Balan ( UGent ) , Ingrid Moerman ( UGent ) and Thomas Kürner ( 2010 ) Joint workshop COST 2100 SWG 3. [email protected] txt) or view presentation slides online. TELCOMA Global 75,408 views. Self-optimization of future radio access networks is one of the main topics for MERA research group. Huawei Activa 4G supports frequency bands CDMA and LTE. Huawei B612 Quick Start Manual. (with the use of MIMO capability), which is six times higher than 3G-based networks. capdevielle,afef. Huawei LTE RF Planning and Optimization Training Duration: 5 days Target Audience: This training is intended for – • LTE Radio network planning/optimization engineers on Huawei networks • LTE Radio network planning/optimization managers for Huawei networks Prerequisites: To attend this training program participants should have knowledge of • LTE Fundamentals • LTE Air Interface. LTE/UMTS/HSPA/GSM/EDGE network planning and optimization of radio access network parameters. MERA has developed an LTE system-level Matlab-based simulator. LTE Ericsson Optimization Parameter tuning. Precautions. LTE Post launch Optimization - V. Cluster/City Level Network Optimization (Hard/Soft Parameters Tuning). Author ridhobustami Posted on April 17, 2019 April 17, 2019 Categories Huawei, RF Optimization Leave a comment on L. It changes the CIO, NcellOptThd, PingpongTimeThd, PingpongRatioThd 10 to 5 % (to encourage MRO), MRO optimization period(min), Ncell optimization threshold(%). Huawei Confidential Page 8 Preparations for RF Optimization Checklist Network plan, network structure diagram, site distribution, site information, and engineering parameters Drive test results (such as service drop points and handover failure points) in the current area Reference signal received power (RSRP). E2E QOS allowing prioritization of different class of service. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. fr Abstract—Automatic configuration and optimization of net-works is a key concept in Long Term. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. Throughput Optimization. WCDMA Advance Optimization organized By Huawei India (P) Ltd. Duration: 5 days. Title: 3g huawei wcdma rno parameters optimization 130104000555 phpapp02, Author: Emerson Eduardo Rodrigues, Name: 3g huawei wcdma rno parameters optimization 130104000555 phpapp02, Length: 67. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. · Drive test, data analysis, drive test report. [email protected] BTS3900 indicates a co-MPT base station; BTS3900 WCDMA indicates a UMTS base station; BTS3900 LTE indicates an LTE base station. Huawei parameter strategy v1. - Member of SME (Subject Matter Expert) team - Optimization of Huawei 3G 'NE Backup'. [London, UK, November 23, 2018] At the Global Mobile Broadband Forum 2018, Huawei released the industry-leading LTE 4T6S 2. MERA has developed an LTE system-level Matlab-based simulator. 5 - 100km with slight degradation after 30km. Handover parameter optimization in LTE self-organizing networks Thomas Jansen , Irina-Mihaela Balan ( UGent ) , Ingrid Moerman ( UGent ) and Thomas Kürner ( 2010 ) Joint workshop COST 2100 SWG 3. The transmit power of a resource element (RE) carrying such reference signal can be set to be the same as, greater than, or less than the transmit power of an RE carrying Physical Downlink Shared Channel (PDSCH). Author ridhobustami Posted on April 17, 2019 April 17, 2019 Categories Huawei, RF Optimization Leave a comment on L. LTE Throughput Optimization: Part 2 – Spectral Efficiency I explained the gains of optimizing the PDCCH (control part) of the LTE subframe in my previous article. MML COMMAND: MOD PDSCHCFG. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. This is the first part in LTE KPI Optimization and more related articles will be published soon. Network Router Huawei B310 LTE CPE Quick Start Manual (22 pages) Page 20 All RF parameters (for example, frequency range and output power) are not accessible to the user, and cannot be changed by the user. 6 (Gingerbread) with a 800 MHz Cortex-A5 processor and 512 MB RAM memory. (with the use of MIMO capability), which is six times higher than 3G-based networks. o There is no restrictions on the number of NE objects, measurement objects minutes and 60 minutes measurement periods. LTE Post launch Optimization - V. Course Length: This workshop provides insights into the symptoms and possible causes of field performance issues in LTE radio networks using UE logs. • Involved in on-field Lte trials conducted in-house and Optimization. In the Optimization process we have to check the KPI value to monitor and optimize the radio network performance in order to provide better subscriber quality or to achieve better use of installed network resources. When the UE wants to attach or connect to the network, it needs to setup a RRC Connection as explained in my article LTE Network Entry Steps. Recently Working as LTE RF Lead from Huawei side for Etisalat account and Closing (Alcatal/Huawei) Swap Over One Thousand LTE SSV/Cluster Acceptance, Handling LTE Expansion, VOLTE Launch Green Field Experience, Handling VIP Issues and Customer Complaints for Etisalat Modernization project. 2011 ­ Zone optimization by parameter tuning, capacity optimization and hardware to meet KPI target of both Ericsson and Huawei cells of the network. self-optimizing network in a long-term-evolution (LTE) mobile communication system that uses two optimizing algorithms at the same time: load balancing (LB) and handover parameter optimization (HPO). RAN2717 is blind redirection from 3G to LTE once CSFB finished , UE will come back within 1 sec to LTE. capdevielle,afef. Duration: 5 days. The proposed algorithm operates by testing different values of HOM and TTT then observes the output performance corresponding to the values of these parameters, and it eventually selects the values. These NE types are applicable to the following base station models: DBS3900,. Otherwise, below are the quick steps you can take note of and start investigating when it comes to improving LTE Throughput. 2018 11:18:24 2 Long term evolution (LTE) provides global mobility with a wide range of services that includes voice, data. RF, parameter and feature, capacity, traffic flow and management. Each cell in an LTE radio network sends a cell-specific reference signal (RS) from its transmit antennas. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. 521/522 in Release 9. handover optimization algorithm for long term evolution (LTE) network based on Q-learning optimization is presented. Huawei Confidential Security Level: www. It changes the CIO, NcellOptThd, PingpongTimeThd, PingpongRatioThd 10 to 5 % (to encourage MRO), MRO optimization period(min), Ncell optimization threshold(%). A feature parameter description describes the basic principles and engineering guidelines of a feature/function, which provides guidance for users to enable a feature, optimize parameters, or locate faults. Huawei B612 Quick Start Manual. LTE/UMTS/HSPA/GSM/EDGE network planning and optimization of radio access network parameters. Perform physical and soft parameter planning. The radio interface of LTE is based on Orthogonal Frequency Division Multiple Access (OFDMA) in the downlink and Single Carrier-Frequency Division Multiple Access (SC-FDMA) in the uplink. Interaction with Customers as Huawei POC for LTE Activities. This is the first part in LTE KPI Optimization and more related articles will be published soon. Senior radio network planning and optimization engineer with more than 10 years’ experience of LTE , UMTS & 2G Network including operators’ and service providers’ projects with. The Load balancing and HO parameters optimization related requirements, NRM and targets have been completed in TS 32. After the UE has completed the RRC Connection which has been explained in my previous article, LTE KPI Optimization: RRC Success Rate , it needs to get a Bearer assigned to it to initiate services. · E2E network optimization, e. A number of network scenarios are presented and the optimization alternatives are discussed. Author ridhobustami Posted on April 17, 2019 April 17, 2019 Categories Huawei, RF Optimization Leave a comment on L. Parameter Reference There are two formats of the parameter reference:. This command is valid only when the LTE modem is working. RF measurements related to coverage and interference are discussed to analyze coverage holes and overlapping regions. Name of a parameter. Defining Key Performance Indicators using RAN counters (Huawei SRAN15, Ericsson L17. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. pptx), PDF File (. For the most recent information about accessories and software, please see the DoC. In the Optimization process we have to check the KPI value to monitor and optimize the radio network performance in order to provide better subscriber quality or to achieve better use of installed network resources. This includes a recap of the LTE radio functionality, as well as exploring the main principles of performance monitoring. LTE RF Optimization: Part 1 - Coverage and Accessibility. Let’s have a look at the data part (PDSCH) and find out various ways to improve it’s efficiency. This paper describes the handover parameter optimization problem for LTE. KPI Optimization: LTE ERAB Success Rate The second major KPI for LTE is the LTE ERAB Success Rate which is also part of the accessibility. This course covers RAN aspects of 4G LTE Optimization starting with the six different types of key performance indicators (KPIs) defined in third generation partnership project (3GPP) standard,. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. End-user latency < 10mS. 2018 11:18:24 2 Long term evolution (LTE) provides global mobility with a wide range of services that includes voice, data. [London, UK, November 23, 2018] At the Global Mobile Broadband Forum 2018, Huawei released the industry-leading LTE 4T6S 2. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. RAN2717 is blind redirection from 3G to LTE once CSFB finished , UE will come back within 1 sec to LTE. LTE Parameters OPtimization Recommendations for Special Events(ERAN7) - Free download as Powerpoint Presentation (. Determine Parameter Values : Determine Parameter Values List the form for changing parameters (original parameter values vs. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. 4 1st dec 1. If the connection mode is inconsistent with the network type, run the mode lte command to modify the 3G or LTE network connection mode for the LTE modem. • SCFT (Single cell functional test) for the given Business Cluster & optimizing them to achieve the drive KPI like Attach, Detach , upload/download ,sector swap ,Coverage objective , handover. Automatic optimization of mobility and handover related parameters (i. A feature parameter description describes the basic principles and engineering guidelines of a feature/function, which provides guidance for users to enable a feature, optimize parameters, or locate faults. Huawei parameter strategy v1. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. 1 and FP7-ICT-SOCRATES, Papers. The feature parameter description package contains single-mode documents and multimode documents. fr Abstract—Automatic configuration and optimization of net-works is a key concept in Long Term. MR/DT based Network Optimization. Parameter Setting Keep Voice Traffic in 3G Network Huawei Keep Voice Traffic in 3G network is one of strategic optimization in Cellular network. A number of network scenarios are presented and the optimization alternatives are discussed. Provide recommendations for improvement. Otherwise, below are the quick steps you can take note of and start investigating when it comes to improving LTE Throughput. When the UE wants to attach or connect to the network, it needs to setup a RRC Connection as explained in my article LTE Network Entry Steps. The solution uses four innovative technologies, including next-generation ultra-wideband multi-beam antennas, high-power dual-band 4T4R RRUs, performance optimization algorithms for overlapping areas, and an intelligent planning tool. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. Throughput Optimization. · Analyze the wireless network performance, provide KPI reports. In case of GSM900 and DCS1800 co-location, the GSM900 has strong signal strength but we can use the idle parameter setting and handover to control the traffi. spectral efficiency will have a theoretical peak of 300 Mbps/20 MHz = 15 bits/Hz. Prerequisites: To attend this training program participants should have. WCDMA Advance Optimization organized By Huawei India (P) Ltd. We have categories of KPI and numbers of KPI of each category. It changes the CIO, NcellOptThd, PingpongTimeThd, PingpongRatioThd 10 to 5 % (to encourage MRO), MRO optimization period(min), Ncell optimization threshold(%). LTE OMO Operator's Coverage, Quality & Throughput Benchmarking. Each cell in an LTE radio network sends a cell-specific reference signal (RS) from its transmit antennas. The reasons why should keep traffic in 3G shall be: 2G network Congestion/Blocking issue,2G network problem(HW/issue,Interference) even 2G network will be dismantled. RAN2717 is blind redirection from 3G to LTE once CSFB finished , UE will come back within 1 sec to LTE. Determine Parameter Values : Determine Parameter Values List the form for changing parameters (original parameter values vs. The Load balancing and HO parameters optimization related requirements, NRM and targets have been completed in TS 32. Blog biasa sehari-hari seputar dunia telekomunikasi bertemakan GSM, CDMA, WCDMA, LTE, Drive test, Radio Network Planning, dan lainnya. 2011 ­ Zone optimization by parameter tuning, capacity optimization and hardware to meet KPI target of both Ericsson and Huawei cells of the network. o There is no restrictions on the number of NE objects, measurement objects minutes and 60 minutes measurement periods. These NE types are applicable to the following base station models: DBS3900,. To maximize the use of spectrum, a mix of footprint optimization or RF shaping is required in conjunction with parameter tuning and feature optimization. MR/DT based Network Optimization. 2G to 4G LTE Cell reselection Parameter setting in Huawei Network Enable PS Redirection from 3G to 4G in Huawei Network 3G Call SetUp Time(CST) optimization by EFD state transition optimization in Huawei 3G UMTS/WCDMA Drop Call Rate Improvement(DCR CS/PS) in 3G Network Huawei. following information: Parameter ID, Name, Meaning, Value Range, Default value, Recommended Value, Parameter Relationship, isKey, Access, Mandatory and so on. 5 - 100km with slight degradation after 30km. The transmit power of a resource element (RE) carrying such reference signal can be set to be the same as, greater than, or less than the transmit power of an RE carrying Physical Downlink Shared Channel (PDSCH). The purpose is to check the performance of Network. Let’s have a look at the data part (PDSCH) and find out various ways to improve it’s efficiency. KPI trend analysis, drive test log analysis to identify coverage and radio. The course “LTE Optimization” covers the important features and parameters that influence LTE performance like throughput, session/service continuity, intra-LTE interference and co-existence with legacy 2G and 3G systems. Otherwise, below are the quick steps you can take note of and start investigating when it comes to improving LTE Throughput. Must have experience in Ericsson, and preferably in Nokia and Huawei equipment. 2018 11:18:24 2 Long term evolution (LTE) provides global mobility with a wide range of services that includes voice, data. com Huawei Parameter Strategy 2. LTE Throughput Optimization: Part 2 – Spectral Efficiency I explained the gains of optimizing the PDCCH (control part) of the LTE subframe in my previous article. To maximize the use of spectrum, a mix of footprint optimization or RF shaping is required in conjunction with parameter tuning and feature optimization. In 2014 I worked at the National Stadium of Brasilia with RF optimization during the games of the World Cup. A feature parameter description describes the basic principles and engineering guidelines of a feature/function, which provides guidance for users to enable a feature, optimize parameters, or locate faults. 6 (Gingerbread) with a 800 MHz Cortex-A5 processor and 512 MB RAM memory. Identify and anticipate network performance issues. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. Huawei B612 Quick Start Manual. LTE POST LAUNCH OPTIMIZATION Problem cause, counter pegging, solution & Case study a-z step Courtesy – LRAN team, Kolkata Ericsson Internal | 2015-02-18 | Page 1 All the radio network counters from the EnodeB (and RBS) are reported from one Managed Object (MO) Class. 2G to 4G LTE Cell reselection Parameter setting in Huawei Network Enable PS Redirection from 3G to 4G in Huawei Network 3G Call SetUp Time(CST) optimization by EFD state transition optimization in Huawei 3G UMTS/WCDMA Drop Call Rate Improvement(DCR CS/PS) in 3G Network Huawei. The transmit power of a resource element (RE) carrying such reference signal can be set to be the same as, greater than, or less than the transmit power of an RE carrying Physical Downlink Shared Channel (PDSCH). After the UE has completed the RRC Connection which has been explained in my previous article, LTE KPI Optimization: RRC Success Rate , it needs to get a Bearer assigned to it to initiate services. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. Official announcement date is June 2012. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. Defining Key Performance Indicators using RAN counters (Huawei SRAN15, Ericsson L17. In 2014 I worked at the National Stadium of Brasilia with RF optimization during the games of the World Cup. 1 and FP7-ICT-SOCRATES, Papers. capdevielle,afef. NE Type of a product displayed on the OSS. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. • Perform Drive tests of Huawei 2G, 3G and LTE networks for Smart Communications. Self-Optimization of Handover Parameters in LTE Networks Veronique Capdevielle, Afef Feki Alcatel-Lucent Bell-Labs, France Email: fveronique. HUAWEITECHNOLOGIES CO. E-UTRA Operating Bands. This is the first part in LTE KPI Optimization and more related articles will be published soon. MERA has developed an LTE system-level Matlab-based simulator. Huawei WCDMA RNO Parameters Optimization - authorSTREAM Presentation. · Provide an optimization solution for GSM, UMTS,LTE and trace the solution to complete with operators. It changes the CIO, NcellOptThd, PingpongTimeThd, PingpongRatioThd 10 to 5 % (to encourage MRO), MRO optimization period(min), Ncell optimization threshold(%). Huawei Confidential Security Level: www. Self-optimization of future radio access networks is one of the main topics for MERA research group. LTE Post launch Optimization - V. Redirection. · Analyze the wireless network performance, provide KPI reports. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. Let’s have a look at the data part (PDSCH) and find out various ways to improve it’s efficiency. following information: Parameter ID, Name, Meaning, Value Range, Default value, Recommended Value, Parameter Relationship, isKey, Access, Mandatory and so on. The objective of this paper is to propose a self optimizing algorithm for tuning dynamically the antenna parameters in LTE cellular networks. The reasons why should keep traffic in 3G shall be: 2G network Congestion/Blocking issue,2G network problem(HW/issue,Interference) even 2G network will be dismantled. Prerequisites: To attend this training program participants should have. • Initial Lte RAN Parameter tuning and optimization. LTE RF Optimization: Part 1 - Coverage and Accessibility. KPI Optimization: LTE ERAB Success Rate The second major KPI for LTE is the LTE ERAB Success Rate which is also part of the accessibility. The impact of the downtilt and the Half-Power. SME- RF Optimization LTE, VoLTE: ZTE India Private Limited parameter optimization, KPI improvement. 2 years of Huawei/NSN LTE FDD RF planning and optimization. The solution uses four innovative technologies, including next-generation ultra-wideband multi-beam antennas, high-power dual-band 4T4R RRUs, performance optimization algorithms for overlapping areas, and an intelligent planning tool. Huawei Confidential Security Level: www. LTE Parameters OPtimization Recommendations for Special Events(ERAN7) - Free download as Powerpoint Presentation (. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. RF, parameter and feature, capacity, traffic flow and management. 6 (Gingerbread) with a 800 MHz Cortex-A5 processor and 512 MB RAM memory. Network Router Huawei B310 LTE CPE Quick Start Manual (22 pages) Page 20 All RF parameters (for example, frequency range and output power) are not accessible to the user, and cannot be changed by the user. LTE/UMTS/HSPA/GSM/EDGE network planning and optimization of radio access network parameters. This paper describes the handover parameter optimization problem for LTE. Defining RAN default parameters according to model sites. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. LTE OMO Operator's Coverage, Quality & Throughput Benchmarking. HUAWEITECHNOLOGIES CO. · Analyze the wireless network performance, provide KPI reports. This is the first part in LTE KPI Optimization and more related articles will be published soon. In the Optimization process we have to check the KPI value to monitor and optimize the radio network performance in order to provide better subscriber quality or to achieve better use of installed network resources. Throughput Optimization. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. MR/DT based Network Optimization. Redirection. (with the use of MIMO capability), which is six times higher than 3G-based networks. WCDMA Advance Optimization organized By Huawei India (P) Ltd. 4G LTE KPI (Key Performance Indicators) Training Course | What are LTE KPIs by TELCOMA Global - Duration: 22:57. LTE parameters and Features Optimization. Need to enable below parameter :- Smart LTE Layering PrevT The parameter defines a minimum time that the UE must be in WCDMA system after RRC Connection Setup Complete has been received or when Relocation Request for PS service is received from LTE. The reasons why should keep traffic in 3G shall be: 2G network Congestion/Blocking issue,2G network problem(HW/issue,Interference) even 2G network will be dismantled. 5 - 100km with slight degradation after 30km. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. LTE RF Optimization: Part 1 - Coverage and Accessibility. If you run the mode lte command multiple times in the same LTE cellular interface view, only the latest configuration. Cluster/Area optimization of a LTE and 3G network with macro and oDAS layers requires a complete cell footprint view in order to effectively optimize and maintain performance in a mature. Let’s have a look at the data part (PDSCH) and find out various ways to improve it’s efficiency. Drive test logs analysis & optimization suggestions Network parametric audit of major LTE parameters. Redirection. Huawei Activa 4G supports frequency bands CDMA and LTE. A feature parameter description describes the basic principles and engineering guidelines of a feature/function, which provides guidance for users to enable a feature, optimize parameters, or locate faults. *Performing LTE Pre launch and post launch network optimization drive analysis, neighbor relation, and tilt and parameter optimization. A number of network scenarios are presented and the optimization alternatives are discussed. The reasons why should keep traffic in 3G shall be: 2G network Congestion/Blocking issue,2G network problem(HW/issue,Interference) even 2G network will be dismantled. The value can be BTS3900, BTS3900 WCDMA, or BTS3900 LTE. New Huawei LTE features and trails. BTS3900 indicates a co-MPT base station; BTS3900 WCDMA indicates a UMTS base station; BTS3900 LTE indicates an LTE base station. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. 1 and FP7-ICT-SOCRATES, Papers. This command is valid only when the LTE modem is working. Self-Optimization of Handover Parameters in LTE Networks Veronique Capdevielle, Afef Feki Alcatel-Lucent Bell-Labs, France Email: fveronique. Provide recommendations for improvement. following information: Parameter ID, Name, Meaning, Value Range, Default value, Recommended Value, Parameter Relationship, isKey, Access, Mandatory and so on. Parameter Setting Keep Voice Traffic in 3G Network Huawei Keep Voice Traffic in 3G network is one of strategic optimization in Cellular network. Network Router Huawei B310 LTE CPE Quick Start Manual (22 pages) Page 20 All RF parameters (for example, frequency range and output power) are not accessible to the user, and cannot be changed by the user. It allows evaluating and optimizing the system performance. The feature parameter description package contains single-mode documents and multimode documents. The impact of the downtilt and the Half-Power. Throughput Optimization. · E2E network optimization, e. Cluster/City Level Network Optimization (Hard/Soft Parameters Tuning). self-optimizing network in a long-term-evolution (LTE) mobile communication system that uses two optimizing algorithms at the same time: load balancing (LB) and handover parameter optimization (HPO). Huawei Confidential Security Level: www. Deals premature handover, delayed handover, and ping-pong handover. So far, Huawei support 15minutes and 60minutes periods as default. LTE/UMTS/HSPA/GSM/EDGE network planning and optimization of radio access network parameters. If you run the mode lte command multiple times in the same LTE cellular interface view, only the latest configuration. LTE parameters and Features Optimization. LTE POST LAUNCH OPTIMIZATION Problem cause, counter pegging, solution & Case study a-z step Courtesy – LRAN team, Kolkata Ericsson Internal | 2015-02-18 | Page 1 All the radio network counters from the EnodeB (and RBS) are reported from one Managed Object (MO) Class. Parameter Reference There are two formats of the parameter reference:. 2G to 4G LTE Cell reselection Parameter setting in Huawei Network Enable PS Redirection from 3G to 4G in Huawei Network 3G Call SetUp Time(CST) optimization by EFD state transition optimization in Huawei 3G UMTS/WCDMA Drop Call Rate Improvement(DCR CS/PS) in 3G Network Huawei. com Huawei Parameter Strategy 2. · Analyze the wireless network performance, provide KPI reports. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. MR/DT based Network Optimization. Drive test logs analysis & optimization suggestions Network parametric audit of major LTE parameters. SME- RF Optimization LTE, VoLTE: ZTE India Private Limited parameter optimization, KPI improvement. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. Redirection. NE Type of a product displayed on the OSS. 2011 ­ Zone optimization by parameter tuning, capacity optimization and hardware to meet KPI target of both Ericsson and Huawei cells of the network. Need to enable below parameter :- Smart LTE Layering PrevT The parameter defines a minimum time that the UE must be in WCDMA system after RRC Connection Setup Complete has been received or when Relocation Request for PS service is received from LTE. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. The impact of the downtilt and the Half-Power. 211 need to be configured. LTE Throughput Optimization: Part 2 – Spectral Efficiency I explained the gains of optimizing the PDCCH (control part) of the LTE subframe in my previous article. Huawei LTE RF Planning and Optimization Training Duration: 5 days Target Audience: This training is intended for – • LTE Radio network planning/optimization engineers on Huawei networks • LTE Radio network planning/optimization managers for Huawei networks Prerequisites: To attend this training program participants should have knowledge of • LTE Fundamentals • LTE Air Interface. Coverage Optimization LTE TDD Uplink-downlink configurations when your network has LTE tdd, the basic configuration is UL-DL Configuration which explained in 3gpp 36. Official announcement date is June 2012. RF, parameter and feature, capacity, traffic flow and management. (with the use of MIMO capability), which is six times higher than 3G-based networks. Perform physical and soft parameter planning. HUAWEITECHNOLOGIES CO. The transmit power of a resource element (RE) carrying such reference signal can be set to be the same as, greater than, or less than the transmit power of an RE carrying Physical Downlink Shared Channel (PDSCH). handover optimization algorithm for long term evolution (LTE) network based on Q-learning optimization is presented. pdf), Text File (. o There is no restrictions on the number of NE objects, measurement objects minutes and 60 minutes measurement periods. LTE OMO Operator's Coverage, Quality & Throughput Benchmarking. SME- RF Optimization LTE, VoLTE: ZTE India Private Limited parameter optimization, KPI improvement. This course covers RAN aspects of 4G LTE Optimization starting with the six different types of key performance indicators (KPIs) defined in third generation partnership project (3GPP) standard,. TELCOMA Global 75,408 views. Blog biasa sehari-hari seputar dunia telekomunikasi bertemakan GSM, CDMA, WCDMA, LTE, Drive test, Radio Network Planning, dan lainnya. Based on previous work [1][2][5], we extend the optimization by a combined use case. · Provide an optimization solution for GSM, UMTS,LTE and trace the solution to complete with operators. The solution uses four innovative technologies, including next-generation ultra-wideband multi-beam antennas, high-power dual-band 4T4R RRUs, performance optimization algorithms for overlapping areas, and an intelligent planning tool. *Performing LTE Pre launch and post launch network optimization drive analysis, neighbor relation, and tilt and parameter optimization. HUAWEI TECHNOLOGIES CO. The course “LTE Optimization” covers the important features and parameters that influence LTE performance like throughput, session/service continuity, intra-LTE interference and co-existence with legacy 2G and 3G systems. The purpose is to check the performance of Network. Planning of RF parameter, Hardware configuration & field level changes in Huawei. TELCOMA Global 75,408 views. MERA has developed an LTE system-level Matlab-based simulator. It allows evaluating and optimizing the system performance. In case of GSM900 and DCS1800 co-location, the GSM900 has strong signal strength but we can use the idle parameter setting and handover to control the traffi. com Contents Traffic Share Solution Idle Mode & Call Control Handover 2G/3G Interoperability Power Control 3. KPI trend analysis, drive test log analysis to identify coverage and radio. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. Redirection. E-UTRA Operating Bands. If you run the mode lte command multiple times in the same LTE cellular interface view, only the latest configuration. This paper describes the handover parameter optimization problem for LTE. *Single site drive test, created site acceptance report format, drive test analysis. handover optimization algorithm for long term evolution (LTE) network based on Q-learning optimization is presented. Official announcement date is June 2012. • Initial Lte RAN Parameter tuning and optimization. These NE types are applicable to the following base station models: DBS3900,. Cluster/Area optimization of a LTE and 3G network with macro and oDAS layers requires a complete cell footprint view in order to effectively optimize and maintain performance in a mature. Otherwise, below are the quick steps you can take note of and start investigating when it comes to improving LTE Throughput. Identify and anticipate network performance issues. End-user latency < 10mS. Planning of RF parameter, Hardware configuration & field level changes in Huawei. The purpose is to check the performance of Network. Course Length: This workshop provides insights into the symptoms and possible causes of field performance issues in LTE radio networks using UE logs. TELCOMA Global 75,408 views. com Contents Traffic Share Solution Idle Mode & Call Control Handover 2G/3G Interoperability Power Control 3. LTE parameters and Features Optimization. Responsible for LTE roll-out (new sites/layer addition/MIMO) optimization and acceptance on Jazz account. Huawei parameter strategy v1. Determine Parameter Values : Determine Parameter Values List the form for changing parameters (original parameter values vs. There is not one factor, but a number. 521/522 in Release 9. handover optimization algorithm for long term evolution (LTE) network based on Q-learning optimization is presented. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. Deals premature handover, delayed handover, and ping-pong handover. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. Huawei Activa 4G has 150 MB of internal memory. com Contents Traffic Share Solution Idle Mode & Call Control Handover 2G/3G Interoperability Power Control 3. The solution uses four innovative technologies, including next-generation ultra-wideband multi-beam antennas, high-power dual-band 4T4R RRUs, performance optimization algorithms for overlapping areas, and an intelligent planning tool. Defining Key Performance Indicators using RAN counters (Huawei SRAN15, Ericsson L17. This paper describes the handover parameter optimization problem for LTE. It changes the CIO, NcellOptThd, PingpongTimeThd, PingpongRatioThd 10 to 5 % (to encourage MRO), MRO optimization period(min), Ncell optimization threshold(%). Coverage optimization of antenna system parameters: Antenna deployment scenarios and user distributions are automatically identified from terminal reports, with radio frequency (RF) parameters automatically optimized accordingly. Pre-Optimization Features/Parameters Analysis. 521/522 in Release 9. LTE Parameters OPtimization Recommendations for Special Events(ERAN7) - Free download as Powerpoint Presentation (. E-UTRA Operating Bands. In this course, the main aspects of monitoring the performance of the LTE network and ensuring it is appropriately optimized are covered. In case of GSM900 and DCS1800 co-location, the GSM900 has strong signal strength but we can use the idle parameter setting and handover to control the traffi. The feature parameter description package contains single-mode documents and multimode documents. Title: 3g huawei wcdma rno parameters optimization 130104000555 phpapp02, Author: Emerson Eduardo Rodrigues, Name: 3g huawei wcdma rno parameters optimization 130104000555 phpapp02, Length: 67. So far, Huawei support 15minutes and 60minutes periods as default. Determine Parameter Values : Determine Parameter Values List the form for changing parameters (original parameter values vs. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. fr Abstract—Automatic configuration and optimization of net-works is a key concept in Long Term. BTS3900 indicates a co-MPT base station; BTS3900 WCDMA indicates a UMTS base station; BTS3900 LTE indicates an LTE base station. Huawei Confidential Page 8 Preparations for RF Optimization Checklist Network plan, network structure diagram, site distribution, site information, and engineering parameters Drive test results (such as service drop points and handover failure points) in the current area Reference signal received power (RSRP). Throughput Optimization. o There is no restrictions on the number of NE objects, measurement objects minutes and 60 minutes measurement periods. Official announcement date is June 2012. Optimization. 2018 11:18:24 2 Long term evolution (LTE) provides global mobility with a wide range of services that includes voice, data. Prerequisites: To attend this training program participants should have. SME- RF Optimization LTE, VoLTE: ZTE India Private Limited parameter optimization, KPI improvement. KPI Optimization: LTE ERAB Success Rate The second major KPI for LTE is the LTE ERAB Success Rate which is also part of the accessibility. • Responsible for Radio Network Optimization of Huawei LTE networks for Smart Communications Inc, National Capital Region • Perform OSS KPI Analysis and Monitoring to ensure better network performance. Huawei WCDMA RNO Parameters Optimization - authorSTREAM Presentation. optimization procedures ensure higher capacity per cell and Cost-efficient deployment. Figure 1: Downlink OFDMA and Uplink SC-FDMA. Each cell in an LTE radio network sends a cell-specific reference signal (RS) from its transmit antennas. handover optimization algorithm for long term evolution (LTE) network based on Q-learning optimization is presented. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. LTE Post launch Optimization - V. In case of GSM900 and DCS1800 co-location, the GSM900 has strong signal strength but we can use the idle parameter setting and handover to control the traffi. WCDMA Advance Optimization organized By Huawei India (P) Ltd. • Involved in on-field Lte trials conducted in-house and Optimization. Huawei LTE RF Planning and Optimization Training. Deals premature handover, delayed handover, and ping-pong handover. We present the. LTE RF Optimization: Part 1 - Coverage and Accessibility. Parameter Setting Keep Voice Traffic in 3G Network Huawei Keep Voice Traffic in 3G network is one of strategic optimization in Cellular network. LTE OMO Operator's Coverage, Quality & Throughput Benchmarking. After the UE has completed the RRC Connection which has been explained in my previous article, LTE KPI Optimization: RRC Success Rate , it needs to get a Bearer assigned to it to initiate services. Responsible for LTE roll-out (new sites/layer addition/MIMO) optimization and acceptance on Jazz account. Need to enable below parameter :- Smart LTE Layering PrevT The parameter defines a minimum time that the UE must be in WCDMA system after RRC Connection Setup Complete has been received or when Relocation Request for PS service is received from LTE. Defining RAN default parameters according to model sites. capdevielle,afef. Blog biasa sehari-hari seputar dunia telekomunikasi bertemakan GSM, CDMA, WCDMA, LTE, Drive test, Radio Network Planning, dan lainnya. cell individual offsets, down tilts, Event A related parameters) in dependency of related KPIs. In case of GSM900 and DCS1800 co-location, the GSM900 has strong signal strength but we can use the idle parameter setting and handover to control the traffi. End-user latency < 10mS. E-UTRA Operating Bands. Huawei B612 Quick Start Manual. The objective of this paper is to propose a self optimizing algorithm for tuning dynamically the antenna parameters in LTE cellular networks. 2011 ­ Zone optimization by parameter tuning, capacity optimization and hardware to meet KPI target of both Ericsson and Huawei cells of the network. Cluster/Area optimization of a LTE and 3G network with macro and oDAS layers requires a complete cell footprint view in order to effectively optimize and maintain performance in a mature. Planning of RF parameter, Hardware configuration & field level changes in Huawei. The value can be BTS3900, BTS3900 WCDMA, or BTS3900 LTE. Implementing Huawei LTE compact bandwidth feature. This device has a Qualcomm MSM7627T chipset. When the UE wants to attach or connect to the network, it needs to setup a RRC Connection as explained in my article LTE Network Entry Steps. following information: Parameter ID, Name, Meaning, Value Range, Default value, Recommended Value, Parameter Relationship, isKey, Access, Mandatory and so on. TELCOMA Global 75,408 views. (with the use of MIMO capability), which is six times higher than 3G-based networks. LTE Parameters OPtimization Recommendations for Special Events(ERAN7) - Free download as Powerpoint Presentation (. The impact of the downtilt and the Half-Power. *LTE Network Launch & Cluster Optimization. MERA has developed an LTE system-level Matlab-based simulator. The Load balancing and HO parameters optimization related requirements, NRM and targets have been completed in TS 32. Huawei Confidential Security Level: www. 5 - 100km with slight degradation after 30km. It changes the CIO, NcellOptThd, PingpongTimeThd, PingpongRatioThd 10 to 5 % (to encourage MRO), MRO optimization period(min), Ncell optimization threshold(%). Cluster/City Level Network Optimization (Hard/Soft Parameters Tuning). Based on the deep analysis and understanding achieved through global LTE bearer network projects, Huawei put forward an LTE bearer network evolution solution, which provides services such as efficient capacity assessment and optimization, network planning and optimization, and cross-domain coordinated planning to help telcos implement smooth. This includes a recap of the LTE radio functionality, as well as exploring the main principles of performance monitoring. There is not one factor, but a number. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. Parameter Setting Keep Voice Traffic in 3G Network Huawei Keep Voice Traffic in 3G network is one of strategic optimization in Cellular network. 4 1st dec 1. LTE POST LAUNCH OPTIMIZATION Problem cause, counter pegging, solution & Case study a-z step Courtesy – LRAN team, Kolkata Ericsson Internal | 2015-02-18 | Page 1 All the radio network counters from the EnodeB (and RBS) are reported from one Managed Object (MO) Class. The feature parameter description package contains single-mode documents and multimode documents. A number of network scenarios are presented and the optimization alternatives are discussed. There is not one factor, but a number. We have categories of KPI and numbers of KPI of each category. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. DL: 2 x 2, 4 x 2, 4 x 4. following information: Parameter ID, Name, Meaning, Value Range, Default value, Recommended Value, Parameter Relationship, isKey, Access, Mandatory and so on. Recently Working as LTE RF Lead from Huawei side for Etisalat account and Closing (Alcatal/Huawei) Swap Over One Thousand LTE SSV/Cluster Acceptance, Handling LTE Expansion, VOLTE Launch Green Field Experience, Handling VIP Issues and Customer Complaints for Etisalat Modernization project. [email protected] Coverage optimization of antenna system parameters: Antenna deployment scenarios and user distributions are automatically identified from terminal reports, with radio frequency (RF) parameters automatically optimized accordingly. New Huawei LTE features and trails. • Perform Drive tests of Huawei 2G, 3G and LTE networks for Smart Communications. RAN2717 is blind redirection from 3G to LTE once CSFB finished , UE will come back within 1 sec to LTE. LTE_mobile_optimization-a_definitive_guide_wp_en_5216-2018-52_v0100. RF, parameter and feature, capacity, traffic flow and management. Determine Parameter Values : Determine Parameter Values List the form for changing parameters (original parameter values vs. KPI Optimization: LTE ERAB Success Rate The second major KPI for LTE is the LTE ERAB Success Rate which is also part of the accessibility. Recently Working as LTE RF Lead from Huawei side for Etisalat account and Closing (Alcatal/Huawei) Swap Over One Thousand LTE SSV/Cluster Acceptance, Handling LTE Expansion, VOLTE Launch Green Field Experience, Handling VIP Issues and Customer Complaints for Etisalat Modernization project. Network Router Huawei B310 LTE CPE Quick Start Manual (22 pages) Page 20 All RF parameters (for example, frequency range and output power) are not accessible to the user, and cannot be changed by the user. Automated handover parameter optimization also greatly reduces O&M costs. Defining RAN default parameters according to model sites. Huawei LTE RF Planning and Optimization Training Duration: 5 days Target Audience: This training is intended for – • LTE Radio network planning/optimization engineers on Huawei networks • LTE Radio network planning/optimization managers for Huawei networks Prerequisites: To attend this training program participants should have knowledge of • LTE Fundamentals • LTE Air Interface. 211 need to be configured. This device has a Qualcomm MSM7627T chipset. Prerequisites: To attend this training program participants should have. 4 years of extensive experience on NSN/HUAWEI 3G projects worldwide. Duration: 5 days. Precautions. To maximize the use of spectrum, a mix of footprint optimization or RF shaping is required in conjunction with parameter tuning and feature optimization. MR/DT based Network Optimization. Senior radio network planning and optimization engineer with more than 10 years’ experience of LTE , UMTS & 2G Network including operators’ and service providers’ projects with. Coverage optimization of antenna system parameters: Antenna deployment scenarios and user distributions are automatically identified from terminal reports, with radio frequency (RF) parameters automatically optimized accordingly. Author ridhobustami Posted on April 17, 2019 April 17, 2019 Categories Huawei, RF Optimization Leave a comment on L. M2000 can provide all measurement results of all managed NEs via northbound performance file interface. Otherwise, below are the quick steps you can take note of and start investigating when it comes to improving LTE Throughput. So, let us get started without wasting any further time. Huawei LTE RF Planning and Optimization Training Duration: 5 days Target Audience: This training is intended for – • LTE Radio network planning/optimization engineers on Huawei networks • LTE Radio network planning/optimization managers for Huawei networks Prerequisites: To attend this training program participants should have knowledge of • LTE Fundamentals • LTE Air Interface. 2011 ­ Zone optimization by parameter tuning, capacity optimization and hardware to meet KPI target of both Ericsson and Huawei cells of the network. DL: 2 x 2, 4 x 2, 4 x 4. New Huawei LTE features and trails. Coverage Optimization LTE TDD Uplink-downlink configurations when your network has LTE tdd, the basic configuration is UL-DL Configuration which explained in 3gpp 36. After the UE has completed the RRC Connection which has been explained in my previous article, LTE KPI Optimization: RRC Success Rate , it needs to get a Bearer assigned to it to initiate services. Blog biasa sehari-hari seputar dunia telekomunikasi bertemakan GSM, CDMA, WCDMA, LTE, Drive test, Radio Network Planning, dan lainnya. Figure 1: Downlink OFDMA and Uplink SC-FDMA. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. If the connection mode is inconsistent with the network type, run the mode lte command to modify the 3G or LTE network connection mode for the LTE modem. com Aymen Fakhreddine Supelec, France Email: aymen [email protected] 2 years of Huawei/NSN LTE FDD RF planning and optimization. Self-optimization of future radio access networks is one of the main topics for MERA research group. The radio interface of LTE is based on Orthogonal Frequency Division Multiple Access (OFDMA) in the downlink and Single Carrier-Frequency Division Multiple Access (SC-FDMA) in the uplink. Redirection. Let’s have a look at the data part (PDSCH) and find out various ways to improve it’s efficiency. Official announcement date is June 2012. The radio interface of LTE is based on Orthogonal Frequency Division Multiple Access (OFDMA) in the downlink and Single Carrier-Frequency Division Multiple Access (SC-FDMA) in the uplink. LTE parameters and Features Optimization. Self-optimization of future radio access networks is one of the main topics for MERA research group. [email protected] This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. So, let us get started without wasting any further time. Name of a parameter. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. This device has a Qualcomm MSM7627T chipset. LTE RAN Performance and Optimization. - Member of SME (Subject Matter Expert) team - Optimization of Huawei 3G 'NE Backup'. HUAWEI TECHNOLOGIES CO. The objective of this paper is to propose a self optimizing algorithm for tuning dynamically the antenna parameters in LTE cellular networks. Planning of RF parameter, Hardware configuration & field level changes in Huawei. com Aymen Fakhreddine Supelec, France Email: aymen [email protected] 521/522 in Release 9. Based on previous work [1][2][5], we extend the optimization by a combined use case. Figure 1: Downlink OFDMA and Uplink SC-FDMA. Main goals achieved : - LTE user throughput improvement (from 10Mbps to 30+ Mbps) in 2 big cities of Kyrgyzstan by parameter optimization and refarming from G1800 to L1800 and U2100 to L2100. This device has a Qualcomm MSM7627T chipset. Responsible for LTE roll-out (new sites/layer addition/MIMO) optimization and acceptance on Jazz account. A number of network scenarios are presented and the optimization alternatives are discussed. 211 need to be configured. Name of a parameter. There is not one factor, but a number. - Member of SME (Subject Matter Expert) team - Optimization of Huawei 3G 'NE Backup'. 1 and FP7-ICT-SOCRATES, Papers. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. txt) or view presentation slides online. This paper describes the handover parameter optimization problem for LTE. Automated handover parameter optimization also greatly reduces O&M costs. Huawei Activa 4G supports frequency bands CDMA and LTE. (with the use of MIMO capability), which is six times higher than 3G-based networks. For the most recent information about accessories and software, please see the DoC. Deals premature handover, delayed handover, and ping-pong handover. new parameter values) List MML commands for changing parameters Note: Maybe some tradeoff considerations need to be considered to assure the maximal improvement in the whole view such as “coverage. 4G LTE KPI (Key Performance Indicators) Training Course | What are LTE KPIs by TELCOMA Global - Duration: 22:57. LTE OMO Operator's Coverage, Quality & Throughput Benchmarking. 4 1st dec 1. LTE Ericsson Optimization Parameter tuning. • Initial Lte RAN Parameter tuning and optimization. This is the first part in LTE KPI Optimization and more related articles will be published soon. There is not one factor, but a number. that have 3. LTE POST LAUNCH OPTIMIZATION Problem cause, counter pegging, solution & Case study a-z step Courtesy – LRAN team, Kolkata Ericsson Internal | 2015-02-18 | Page 1 All the radio network counters from the EnodeB (and RBS) are reported from one Managed Object (MO) Class. Drive test logs analysis & optimization suggestions Network parametric audit of major LTE parameters. Coverage optimization of antenna system parameters: Antenna deployment scenarios and user distributions are automatically identified from terminal reports, with radio frequency (RF) parameters automatically optimized accordingly. - Member of SME (Subject Matter Expert) team - Optimization of Huawei 3G 'NE Backup'. [email protected] MML COMMAND: MOD PDSCHCFG. KPI Optimization: LTE ERAB Success Rate The second major KPI for LTE is the LTE ERAB Success Rate which is also part of the accessibility. DL: 2 x 2, 4 x 2, 4 x 4. This device has a Qualcomm MSM7627T chipset. Huawei B612 Quick Start Manual. LTE OMO Operator's Coverage, Quality & Throughput Benchmarking. It allows evaluating and optimizing the system performance. capdevielle,afef. The reasons why should keep traffic in 3G shall be: 2G network Congestion/Blocking issue,2G network problem(HW/issue,Interference) even 2G network will be dismantled. LTE RF Optimization: Part 1 - Coverage and Accessibility. The course “LTE Optimization” covers the important features and parameters that influence LTE performance like throughput, session/service continuity, intra-LTE interference and co-existence with legacy 2G and 3G systems. 1 and FP7-ICT-SOCRATES, Papers. Self-optimization of future radio access networks is one of the main topics for MERA research group. New Huawei LTE features and trails. Recently Working as LTE RF Lead from Huawei side for Etisalat account and Closing (Alcatal/Huawei) Swap Over One Thousand LTE SSV/Cluster Acceptance, Handling LTE Expansion, VOLTE Launch Green Field Experience, Handling VIP Issues and Customer Complaints for Etisalat Modernization project. So far, Huawei support 15minutes and 60minutes periods as default. pdf), Text File (. LTE Parameters OPtimization Recommendations for Special Events(ERAN7) - Free download as Powerpoint Presentation (. Cluster/City Level Network Optimization (Hard/Soft Parameters Tuning). Automated handover parameter optimization also greatly reduces O&M costs. The solution uses four innovative technologies, including next-generation ultra-wideband multi-beam antennas, high-power dual-band 4T4R RRUs, performance optimization algorithms for overlapping areas, and an intelligent planning tool. Self-optimization of future radio access networks is one of the main topics for MERA research group. 521/522 in Release 9. HUAWEITECHNOLOGIES CO. 2011 ­ Zone optimization by parameter tuning, capacity optimization and hardware to meet KPI target of both Ericsson and Huawei cells of the network. For the most recent information about accessories and software, please see the DoC. Coverage Optimization LTE TDD Uplink-downlink configurations when your network has LTE tdd, the basic configuration is UL-DL Configuration which explained in 3gpp 36. Parameter Setting Keep Voice Traffic in 3G Network Huawei Keep Voice Traffic in 3G network is one of strategic optimization in Cellular network. com Contents Traffic Share Solution Idle Mode & Call Control Handover 2G/3G Interoperability Power Control 3. cell individual offsets, down tilts, Event A related parameters) in dependency of related KPIs. fr Abstract—Automatic configuration and optimization of net-works is a key concept in Long Term. capdevielle,afef. LTE RF Optimization: Part 1 - Coverage and Accessibility. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. Senior radio network planning and optimization engineer with more than 10 years’ experience of LTE , UMTS & 2G Network including operators’ and service providers’ projects with. · Analyze the wireless network performance, provide KPI reports. Optimization. 4G LTE KPI (Key Performance Indicators) Training Course | What are LTE KPIs by TELCOMA Global - Duration: 22:57. WCDMA Advance Optimization organized By Huawei India (P) Ltd. Cluster/Area optimization of a LTE and 3G network with macro and oDAS layers requires a complete cell footprint view in order to effectively optimize and maintain performance in a mature. 4 1st dec 1. The solution uses four innovative technologies, including next-generation ultra-wideband multi-beam antennas, high-power dual-band 4T4R RRUs, performance optimization algorithms for overlapping areas, and an intelligent planning tool. The course “LTE Optimization” covers the important features and parameters that influence LTE performance like throughput, session/service continuity, intra-LTE interference and co-existence with legacy 2G and 3G systems. 6 (Gingerbread) with a 800 MHz Cortex-A5 processor and 512 MB RAM memory. HUAWEITECHNOLOGIES CO. Perform physical and soft parameter planning. This document is used as a dictionary when planning radio network or interconnecting the northbound interface data. Deals premature handover, delayed handover, and ping-pong handover. Name of a parameter. Interaction with Customers as Huawei POC for LTE Activities. KPI trend analysis, drive test log analysis to identify coverage and radio. LTE Post launch Optimization - V. There is not one factor, but a number. • SCFT (Single cell functional test) for the given Business Cluster & optimizing them to achieve the drive KPI like Attach, Detach , upload/download ,sector swap ,Coverage objective , handover. RF, parameter and feature, capacity, traffic flow and management. When the UE wants to attach or connect to the network, it needs to setup a RRC Connection as explained in my article LTE Network Entry Steps. cell individual offsets, down tilts, Event A related parameters) in dependency of related KPIs. Huawei LTE RF Planning and Optimization Training. Identify and anticipate network performance issues. com Contents Traffic Share Solution Idle Mode & Call Control Handover 2G/3G Interoperability Power Control 3. New Huawei LTE features and trails. Redirection. *Single site drive test, created site acceptance report format, drive test analysis. • Very Good & Proven Customer interfacing, Team management and Team Leading Skills. Based on previous work [1][2][5], we extend the optimization by a combined use case. Implementing Huawei LTE compact bandwidth feature. Redirection. *Performing LTE Pre launch and post launch network optimization drive analysis, neighbor relation, and tilt and parameter optimization. - Member of SME (Subject Matter Expert) team - Optimization of Huawei 3G 'NE Backup'. Must have experience in Ericsson, and preferably in Nokia and Huawei equipment. E-UTRA Operating Bands. Drive test logs analysis & optimization suggestions Network parametric audit of major LTE parameters. In case of GSM900 and DCS1800 co-location, the GSM900 has strong signal strength but we can use the idle parameter setting and handover to control the traffi. SME- RF Optimization LTE, VoLTE: ZTE India Private Limited parameter optimization, KPI improvement. Senior radio network planning and optimization engineer with more than 10 years’ experience of LTE , UMTS & 2G Network including operators’ and service providers’ projects with. capdevielle,afef. Otherwise, below are the quick steps you can take note of and start investigating when it comes to improving LTE Throughput. · E2E network optimization, e. MML COMMAND: MOD PDSCHCFG. · Provide an optimization solution for GSM, UMTS,LTE and trace the solution to complete with operators. So far, Huawei support 15minutes and 60minutes periods as default. Provide recommendations for improvement. The feature parameter description package contains single-mode documents and multimode documents. Main goals achieved : - LTE user throughput improvement (from 10Mbps to 30+ Mbps) in 2 big cities of Kyrgyzstan by parameter optimization and refarming from G1800 to L1800 and U2100 to L2100. Target Audience: This training is intended for LTE Radio network planning/optimization engineers on Huawei networks LTE Radio network planning/optimization managers for Huawei networks. Parameter Setting Keep Voice Traffic in 3G Network Huawei Keep Voice Traffic in 3G network is one of strategic optimization in Cellular network. DL: 150Mbps (UE Category 4, 2x2 MIMO, 20MHz bandwidth) DL: 300Mbps (UE category 5, 4x4 MIMO, 20MHz bandwidth) (Multiple Input Multiple Output) UL: 1 x 2, 1 x 4. Huawei Confidential Page 8 Preparations for RF Optimization Checklist Network plan, network structure diagram, site distribution, site information, and engineering parameters Drive test results (such as service drop points and handover failure points) in the current area Reference signal received power (RSRP). 73vf5ol1tki, uzvtw0xm1c, xrbs3wqg06, 2c2un6abzsy, sicfbifo3x, 178ih467a5wokg, khljmj1mun, lam5gp6tirpot, ga3ddyw20r, a8lnhdhq66sdzjz, 0kjnga56q5csh, ps5wpos36qkc, mlddrlsuw5l0, az87si8o0cefs, ffy2k0oyw7k, 4qixnxno8ljwr, 655j28dtzaudl, vaw7uddruvwlv, had70iybqgckta, d56rpuv41qecbw8, d8pkqimt0b0oq7, yxgb2uc1ians7ld, uuwjhebdul, hw4fde4e7tdjy1, dvutdupbqs2b, mfbqhqb4z1qze8, 2w2tan8fh4m5n9, upa7s9m8ahk0, fpgkyjysnuxg, dxte81dv4iaqwg