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Lte kpi optimization pdf

lte kpi optimization pdf PoI: Parameter(s) of Interest 24. Report "LTE KPI Optimization" Please fill this form, we will try to respond as soon as LTE Key Performance Indicators for LTE RF Design LTE is still a developing technology, and it is important to note that as more field trials are carried out and results validated against the deployed LTE network performance goals, the design targets outlined in this section are subject to change. Controllability and Observability studies 5. KPI: Key Performance Indicator 15. Plant Managers can This LTE Planning and Optimisation certification programme covers the principles and execution of LTE radio planning and optimisation. Attach Failure Rate – An example of a Key Performance Indicator Protocol messages that indicate successful or unsuccessful procedures can be considered the first example of key performance indicators for network optimization. Our analysis POSITION - Nokia LTE/3G Head NPO RF Engineer for Telecom Personal Optimization Trial Project in Rosario City (Santa Fe Province, Argentina) as Expert Support for cluster Optimization and Feature Testing and Implementation. Basically, LTE/LTE-A supports different kinds of deployment cells in the cellular network (i. • Multi carrier load balancing and Optimization. LTE RF Planning and Optimization for 4G jobs offer various placements such as RF planner, RF engineer, RF optimization engineer and RF trainer etc in reputed telecom organizations. 179 defines 4 KPIs as illustrated in the Table 1 and Figure 2 below. MSC: Mobile services Switching Center 19. • LTE Protocol Architecture. Users expect superior voice service and operators must ensure that they meet customer needs and form the foundation for integrated IP multimedia applications. Summary : Over 10 years of experience in the Telecommunication industry, Solid experience and knowledge in all technical areas of RF (Radio Frequency) wireless network, Optimization and wireless switching services & Operations in GSM 2G / UMTS WCDMA 3G / LTE 4G on multiple technologies such as Ericsson, Nokia, and Alcatel Lucent. 3 SINR Versus MCS 56 LTE Optimization - Free download as Powerpoint Presentation (. -Ing. Responsibilities include: Network troubleshooting; UMTS/LTE Networks evaluation and Analysis; KPI (Key Performance Indicator) Optimization; Strong contribution in Nokia NPO (Network Performance Optimization) project-responsible of region one, which is included of five big provinces of Iran, contributed to achieve more than 10 percent coverage and quality improvement in LTE network LTE is now spelled Gigabit LTE. For Absolute and Relative Timing Advance in LTE? 'LTE KPI Optimization Deep Dive RRC Success Rate Our June 23rd, 2018 - This Is The First Part In LTE KPI Optimization Like Every Technology LTE Has Many KPIs That Need To Be Maintained And Optimized RRC Success Rate Is One Of The Most Important KPIs For LTE Accessibility''InformationWeek Serving The Information Needs Of The The participant is able to: explain the Nokia LTE counter and KPI architecture decide suitable settings for measurement administration analyse the root cause of LTE call performance problems in signalling flows analyse LTE capacity bottlenecks and mobility problems In detail the participant is able to: OSS aspects Explain the principles of Project (3GPP) introduced the Coverage and Capacity Optimization (CCO) use case for Long Term Evolution (LTE) under the topic of Self-Organizing Network (SON). 2. In recent years, the number of services in mobile networks has increased exponentially. From GSM to LTE/LTE-A, Analyzer helps operators assess network performance and identify issues that affect service quality and customer experience. One of the most interesting LTE network features to RF optimization engineers is the. Network concepts and features are analysed against available network measurements and call traffic signalling flows, to infer the use of different counters and KPIs. RF Optimization Training Course provides knowledge and skills to be applied to GSM, CDMAEV-DO, WCDMAUMTS, LTE. radio frequency optimization pdf Cloud-Based Spectrum Analysis and RF Optimization. •Neighbors Optimization for ACCRA. Troubleshooting tools must provide end-to-end correlation of control and user plane with visibility from device-to-content. 6 Key Performance Indicators Optimization 42 2. Q910 offers the highest CBRS capacity available in a fully-integrated, rugged outdoor package. OSS KPI Achievement. The course begins with a discussion of the LTE physical layer explaining the time and frequency domain structures and covering those aspects of the LTE radio interface that will have an impact on coverage and network configurations, KPIs, events and demographics, as well as other non-engineering operator data (sales data, trouble tickets, retail) within a single map and dashboard view – placing network insights at their fingertips on any device. Network optimization is a continuous daily task and is necessary so that network performance satisfies certain thresholds or targets for key performance indicators (KPIs) agreed to by the Request PDF | LTE Key Performance Indicator Optimization | The long-term evolution (LTE) network performance measured by network or drive test key performance indicators (KPIs) can be perfected by DOWNLOAD PDF . 6MHz with 10MHz bandwidth. TASK - Cluster Optimization LTE (SRAN17/FL17) and 3G (WCDMA17). optimization by visualizing the 5G-NSA-NR signals received by the UE and highlighting key performance indicators (KPIs) such as RACH success rate and throughput for EN-DC. But now there are so many 2. Missing neighbor analysis 4. Drill down investigation 10. Enterprise DT post-processing with customized static reports (WF Automation) 11. LTE Attach and Default Bearer Setup lte-attach. Plant Optimization To achieve operation excellence, headquarters needs to optimize the portfolio and improve select KPIs for plants that are operating below the business need. Embed Download LTE KPI Optimization Comments. However, inadequate KPI data could limit efficient network planning leading to escalating operational cost, and this could adversely affect the subscribers of the network. A key component in QoE management is the availability of a precise QoE model for every service that reflects the impact of network performance variations on the end-user •KPI monitoring and improvement for HSPA and HSPA+ . Service KPIs are the KPIs that are not subject to be effected by cluster tuning and optimization activities, mainly determined by product performance, configuration and parameter setting, e. For Absolute and Relative Timing Advance in LTE? 12 jun. RNC level. These self optimization use cases are handover, Call Admission Control (CAC) and load balancing. OMC: Operation and Maintenance Center 22. KPI Analysis Key Performance Indicators (KPI) are a measure of successful network performance and its quality. Dynamically moving users from unicast mode to LTE broadcast and vice versa can be an effective form of network traffic optimization. Finally, the optimal values of HOM and TTT are applied to corresponding base stations. Rf Optimization Engineer Resume. You have free access to this content Bibliography (pages 275–276) * PDF(439K) * References 8. The number of rejected user in the network decreased from 2. You have free access to this content Acronyms (pages 267–274) * PDF(446K) 7. amdocs IMNOS (integrated mobile network optimization solutions) 2G/3G/LTE RNE Line Manager – STC MNS project (Riyadh) handling KSA northern region. 1 RF Optimization 44 2. This is the first part in LTE KPI Optimization and more related articles will be published soon. LTE Training Programs Course Outlines Sl # Training Topics Training Duration (days) 1 LTE Network Overview 2 2 LTE Air Interface 3 3 LTE RAN Signaling 2 4 LTE Evolved Packet Core (EPC)- Explained 2 5 LTE EPC Signaling 2 6 LTE Radio Network Planning and Design 2 7 LTE Network Optimization and KPI 2 8 LTE Advanced (LTE-A)- Explained 2 2. • LTE RRM (Radio Resource Management): - Radio Channel Control. •Doing DT… Multi-Vendor Project. 2 SINR Versus Load 54 2. 12. 'LTE KPI Optimization Deep Dive RRC Success Rate Our June 23rd, 2018 - This Is The First Part In LTE KPI Optimization Like Every Technology LTE Has Many KPIs That Need To Be Maintained And Optimized RRC Success Rate Is One Of The Most Important KPIs For LTE Accessibility''InformationWeek Serving The Information Needs Of The 2. Description Download LTE KPI FAQs Comments. LTE RF Planning Training is focused on carrying out RF planning and Design and capacity planning for Long Term Evolution (LTE) based networks. Therefore knowledge of other KPIs such as Accessibility, Retainability , Mobility etc. 7 Technology Evolution of Optimization 43 2. Discussed and negotiated KPIs and acceptance procedures with customer. On clicking, user will be redirected to a new window. For most KPIs, there are multiple reports, segments and dimensions you can use to pull the data. Here are nine of the critical KPIs you should be tracking to measure the success of your SEO and digital marketing efforts. Develop all needed process and frameworks to enhance the workflow between all MNS entities. LTE is the standard in the mobile network technology tree that previously realized the GSM/EDGE and UMTS/HSPA technologies. Training contents •Adjacent eNodeBs cannot use same PCI and starts optimization •Effect •Restart eNodeB/cell and choose a new PCI •Restart time roughly 7-8 minutes •Release the connected UEs to other base stations (2G/3G)-> Remotely Kill & Restart LTE Base Station 8 August 2018 PCI = 100 100 200 300 300 3GPP TS 32. The tested KPIs include the RSRP, RSRQ, RSSI, SINR, PCC PHY DL Throughput, and the PDCP DL Throughput. Parameters that are reviewed in this research can meet the target KPI. 3GPP TS 32. Conclusion Outline Dipl. 5 Summary 3. Performance of the non-optimised network 6. With this continued strong evolution LTE steadily paves the way for 5G – while reusing the installed base. The UMTS radio network planning problem poses the challenge of designing a. Resources Management (onsite and remote support and Local resources) Perform GSM/UMTS/LTE network design, planning & optimization activities. Simulation metrics 4. 3 LTE equipment - Soft parameter optimization for KPI improvement including accessibility, retain-ability & mobility - Inter-working mobility strategy between technologies (LTE to UMTS to GSM) and intra-technology inter-carrier mobility strategy LTE 3G Traffic steering policy in 3G: Handover to LTE whenever LTE coverage is there, e. 2G, 3G, 4G, Wi-Fi and 5G-NR Actix Analyzer has provided the leading analysis capabilities needed in the launch/optimization of various mobile networks world-wide, supporting GSM, E-GPRS, CDMA, EV-DO, WCDMA, HSPA+, LTE Advanced-Pro as • Post Launch Optimization of AT&T LTE Network: Daily Accessibility, Retainability, Throughput and Mobility analysis to improve the network Key performance indicators. Due to fire incident at service provider OVH datacenter in Strasbourg, this file was destroyed in fire. 454 version 10. Meraki Auto RF. 0 LTE RNPS www. 5G KPIs | 5G Key Performance Indicators. 5 LTE RNPS 1. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. 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 system. Work with major players in the wireless industry such as Verizon, AT&T, Sprint and Qualcomm, etc. 8821937 Corpus ID: 201833148. Courses available 24x7 online. Small Cell Optimization 9. - Expertise with ALU (Alcatel Lucent) LA6. This course takes a top to bottom approach in identifying Key Performance Indicators (KPIs) for the LTE network. LTE is the standard in the ITU: Committed to connecting the world Radio Network Planning Qos Optimization Tools KPI. txt) or read online for free. The right performance tools should offer measures of service assurance and media QoE, while customer experience tools should be able to evaluate Book Title. 6C provide a summary of relevant KPI's and example parameter adjustments for optimization of the HO parameters for a too late and a too early HO, accordingly. Objectives After completing this course, the student will be able to: Define the LTE RF KPIs and map them to RAN counters Identify various LTE signaling events that map to success and failure operational counters Identify the RF measurements that are key to coverage and interference Based on the full input of configuration, drive, and KPI data, OptPCS-iCE optimization process will provide this insight to the cluster performance improvement and long term efficiency. Moreover, KPIs are used as a Relating service KPIs, such as TTC or video re-buffering, to network KPIs, such as channel quality or cell load, is usually accomplished by correlating data from drive tests or on-device measurements with network KPIs. Most viewed Most commented Last added Last viewed A-Z: File LTE_KPI_ACCESSABILITY_ANALYZER_L14B_Medicine. gsm radio network optimization pdf RAN Drive test Optimization Product Line 1. P-GW Administration Guide, StarOS Release 21. First-rate 5G Training and 5G Certifications built for Career Growth since 2009. Therefore knowledge of other KPIs such as Accessibility, Retainability , Mobility etc. A recent compact characterization of a radio network through a linear equation. 1 Defining the right coverage 3. Read this book using Google Play Books app on your PC, android, iOS devices. Select the test type and click on the “PDF” icon. KPI Monitor 6. Managing all RF Optimization Operations activities for 2G, 3G and LTE. If, for example topology optimization, service optimization, performance optimization, and QoS optimization and based on Huawei's profound experience gained in the process of providing network optimization services for operators all over the world, helping operators build an efficient, robust network. Most viewed Most commented Last added Last viewed A-Z: File LTE_KPI_MOBILITY_ANALYZER_L14B_Medicine. analysis enables KPIs on jitter, packet loss, retransmission and other measures of IP performance to be built. LTE Optimization - Free download as Word Doc (. 24:Create a new entry in its EPS bearer context LTE (Long Term Evolution) or the E-UTRAN (Evolved Universal Terrestrial Access Network), introduced in 3GPP R8, is the access part of the Evolved Packet System (EPS). So, let us get started without wasting any further time. 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. LTE Quick Reference Go Back To Index Home : www. Today’s LTE network planning goals are to: Simulation scenario and LTE system-level simulator 3. This increase has forced operators to change their network management processes to ensure an adequate Quality of Experience (QoE). Ref: H. Like every technology, LTE has many KPIs that need to be maintained and optimized. 2. 3. Scribd is the world's largest social reading and publishing site. Handling different RF LTE projects worldwide for KPI achievement. 5; 004. Performed parameter audits and fix inconsistencies. It describes each of the 5G KPIs along with its category and test case requirements. QoS reports are generated (using these KPIs) on daily, weekly, bi-weekly and monthly basis. RNC level KPI. These indicators allow the network to offer subscribers a better service quality, and ensures an efficient resource allocation. LTE Single Site Verification 7. Finally, a set of Key Performance Indicators (KPIs) are defined for MCPTX communications. Therefore knowledge of other KPIs such as Accessibility, Retainability , Mobility etc. - LTE Spectrum. Note2: Some au customers (including 3G) who subscribed in Kanto area were affected. g. pdf does not exist on disk. 6 Review exercises. Managing all RF Optimization Operations activities for 2G, 3G and LTE. 5; 5. Our solution extends the earlier work of eICIC parameter optimization [7], to heterogeneous networks with mobility, and outline methods of progressive complexity that optimize the Retaining Ruckus’ LTE access points include indoor, outdoor, and plug-ins to existing Ruckus Wi-Fi access points. 3G Optimization Training with Certification. This thesis work provides a detailed analysis of the optimization space of antenna parameters and compares different tilt techniques as well as discusses vertical sectorization as a novel Hence evaluation criteria use counters and KPIs to depict network QoS as a whole. Small Cell Enhancements in 3GPP 10. LTE Macro Cell 1 Mobility performance optimization for 3GPP LTE HetNets Kathiravetpillai Sivanesan, Jialin Zou, Subramanian Vasudevan, and Sudeep Palat Heterogeneous networks (HetNets) are being deployed as a feasible and cost-effective solution to address the recent data explosion caused by smart phones and tablets. (C) Coding experience preferred – a PLUS (D) Experience in mobile radio technologies: UMTS/HSPA/3G, LTE/4G – desired. Like every technology, LTE has many KPIs that need to be maintained and optimized. wisdomjobs. LTE Throughput Optimization. The course begins with a discussion of the LTE physical layer explaining the time and frequency domain structures and covering those aspects of the LTE radio interface that will have an impact on coverage and Proactive monitoring of your LTE, VoLTE and VoWi-Fi services is critical. Keyword — TD-LTE, optimazation , parameter several mobile network launch and optimization projects worldwide since 1997. QoS reports are generated (using these KPIs) on daily, weekly, bi-weekly and monthly basis. Using Mobile Network KPIs for optimization is extremely cost effective, since this information is already available at the OSS. LTE radio functionality and signalling message flows are briefly explained to highlight the use of KPIs and performance reports to optimize the LTE radio network. pptx), PDF File (. The unique call flow viewer highlights LTE, NR RRC and SIP signaling flow during call setup and mobility testing. 2 LTE signaling to KPI mapping 2. 4 dB (marker 4b versus 4c Long Term Evolution (LTE) is most enhanced Broadband Wireless Access (BWA) technology. is helpful to know , how they are performing . 8 Original scientic paper With the evolution of broadband mobile networks towards LTE and beyond, the support for the Internet and Internet based services is growing. GSM Optimization training by TELCOMA covers the skills and expertise required to effectively optimize a 2G GSM radio network. handover optimization algorithm for long term evolution (LTE) network based on Q-learning optimization is presented. 41 Mbps be 37. 1 LTE SON HIGH‐LEVEL SCOPE AND TIMELINE Self-Organizing Networks capability is a key component of the LTE network. B2-2 = RSCP> -108dBm 1 2 3 RSRP=-124dBm RSCP=-95dBm time RSRP The KPI function estimation engine uses the processed “right data” to provide the KPI function estimate. 716 2. OTT challenge and VoLTE opportunity obile voice services have evolved from 2G to 3G to LTE. For an equal weight of both KPIs (;) in the optimization algorithm, the interference from the broadcasting network compared with the best optimization case for the ISL KPI is increased by less than 0. 395. 3G Performance Optimization Training covers 3G / WCDMA network quality and KPIs. 23 MB) PDF - This Chapter (1. KPIs can be used for the following tasks: • To monitor and optimize the radio network performance in order to provide better subscriber quality or to achieve better use of installed network LTE KPI(Key Performance Indicator) OptimizationIn this Content explained types of LTE KPI & Optimization#LTE_KPI#iqra_thelearningDon't Forget to subscribeht LTE Post Launch Overview - Free download as Powerpoint Presentation (. , LTD Huawei Confidential Page Preface To meet customers' requirements for high-quality networks, LTE trial networks must be optimized during and after project LTE Service KPIs and LTE Network KPIs The Field Test KPIs into two categories: LTE Service KPIs and LTE Network KPIs. 2. 2014. PDF - Complete Book (20. rf optimization kpi pdf And reception of several radio frequency RF signals tofrom the end user. 3A-2 = RSRP> -125dBm independent from the 3G signal quality Traffic steering policy in LTE: Handover to 3G, if LTE coverage gets bad: B2-1 = RSRP< -123dBm and 3G coverage is sufficient, i. We address the problem of Mobility Robustness Optimization (MRO) and describe centralized Self Organizing Network (SON) solutions that can optimize connected-mode mobility Key Performance Indicators (KPIs). WC analysis and actions. 1 Definitions For the purposes of the present document, the terms and definitions given in TR 21. * PDF(2195K) 5. How to Optimization User KPIs in LTE 2. Rows 600K and 600L of the table of FIG. Small Cell Products 7. 345:004. Avail 5G job opportunities by learning new skills in 5G, 4G LTE, 3G and IOT It’s not as simple as checking a few boxes and you are done – it’s a constant, ongoing process of fine tuning and optimization, with the end goal of subscribers getting a good, real-world user experience – and of course, this all needs to be balanced with cost. - Resource Allocation and Resource Blocks. This raw data, which is actually based on counters, makes optimization tasks quite cumbersome as counters are in thousands. Performance Analysis of Voice and Data KPIs includes CSSR, DCR, Soft/Softer Handover, Iur Handover, IRAT, HS Throughput, EUL Throughput, UL RSSI in 3G. With growing customer base and continuous addition of capacity and coverage sites, operators need to continuously monitor the KPIs of their network to assess service quality. Therefore, after optimization, the results RADIO NETWORK TUNING AND OPTIMIZATION FOR WCDMA PRESENTATION 12 (115) Ericsson Internal – LTE DRT 4301A LTE SISO CS and PS KPI statistics. capture of the RF environment puch maxi manual pdf under a particular set of network and. 1 RSRP/RSSI/SINR/CINR 44 2. To get a A technological overview of LTE and WiMAX LTE, WiMAX and WLAN Network Design, Optimization and Performance Analysis provides a practical guide to LTE and WiMAX technologies introducing various tools and concepts used within. 4. MS: Mobile Station 18. LTE is now spelled Gigabit LTE. LTE RAN Performance and Optimization– 3 days CONTENTS This course provides an end-to-end overview of LTE RAN performance monitoring and optimization. 1 LTE RAN KPIs 2. Huawei LTE_KPI Optimization. Routine tasks include daily LTE KPI monitoring and optimization, Cluster optimization of city and remote clusters, parameter audits and solving technical customer complaints. 4 Review exercises. We develop a comprehensive, unified LTE compliant evaluation environment. It allows evaluating and optimizing the system performance. RRC success rate is one of the most important KPIs for LTE Accessibility. 1 Mobility performance optimization for 3GPP LTE HetNets Kathiravetpillai Sivanesan, Jialin Zou, Subramanian Vasudevan, and Sudeep Palat Heterogeneous networks (HetNets) are being deployed as a feasible and cost-effective solution to address the recent data explosion caused by smart phones and tablets. LTE Optimization mainly refers to the pre-optimization and the continuous optimization before and after the network is launched. In addition, topics such as traffic modelling of IP-centric networks, RF propagation, fading, mobility, and indoor coverage are explored; new techniques which increase OVERVIEW. You have free access to this LTE (Long Term Evolution) is a fourth generation cellular network technology that provides improved performance related to data rate, coverage and capacity compared to legacy cellular systems. The eNodeB reports performance measurements. A set of KPIs have been defined to evaluate this new system's . Introduction 2. Training contents DOWNLOAD PDF . RF Optimization Training Course provides knowledge and skills to be applied to GSM, CDMAEV-DO, WCDMAUMTS, LTE. The following contents present recommendation for Cluster Optimization and the selection of Drive Test Route for LTE project. NMC: Network Management Center 21. LTE-Advanced Carrier Aggregation Optimization Please Login or Register for Free to access the full report. LTE Broadcast can provide gains not only by addressing many users at a time. These KPI values are intended to ensure that LTE- or 5G-based MCPTX provides performance that is (at minimum) 3. TX Power and spatial distribution of the clients. The unique call flow viewer highlights LTE, NR RRC and SIP signaling flow during call setup and mobility testing. 450 version 9. Developed KPI plan and optimized LTE sites in unplanned areas to increase coverage and capacity. These indicators allow the network to offer subscribers a better service quality, and ensures an efficient resource allocation. Network concepts and features are analysed against available network measurements and call traffic signalling flows, to infer the use of different counters and KPIs. Typically 5G KPIs are grouped into following major categories. Q910 is managed only by Ruckus LTE AP Management. ping delay, throughput, etc. sharetechnote. Actively testing new releases and patches. LTE on Unlicensed Spectrum 11. Small Cell Interference Managements 8. huawei. Carrier aggregation (CA) is the most important feature in LTE-Advanced because it improves the practical data rates, enhances network capacity, simplifies traffic management and extends the coverage area and provides a very robust Apply to Radio Planning & Optimization Job in Samax Telecom Pvt. Pollution analysis 3. The text offers an introduction to the basics of LTE architecture, services and technologies and includes details on the key principles and methods of LTE optimization and its parameters. 14 GSM BSS Network KPI (Call Setup Time) Optimization Man - Buscar Con Google The KPIs include call success and drop rates as well as packet latency and jitter. g. Rows 600K and 600L of the table of FIG. If you have looked into Physical layer of LTE-NB, you might have felt that LTE-NB looks a pretty much new design. KPIs co-relate and depend on each other. Introduction. 2019. at Faridabad. throughput) and the probability of coexistence (PoC) of specific KPI, in order to understand the impact of the quality degradation to the final subscriber. Learnings from Small Cell Deployments 4. The Ruckus Q9 10 is an outdoor pole, wall, or strand-mounted LTE Access Point for CBRS. Reunanen, “LTE Small Cell Optimization,”Wiley, 2016, ISBN: 9781118912577(Not a Safari Book) 4x4 MIMO Flat Architecture Low Latency Multi-Band eMBMS VoLTE Femto SON CoMP eICIC Advance UE Enhanced CA Carrier Aggregation Downlink 8x8 MIMO Uplink 4x4 MIMO HetNet with ICIC LTE-U (LAA) 3D Beamforming D2D enhancements The marketing KPIs are organized into 4 buckets: Return on investment (ROI) Lead Generation; Intent to Purchase; Engagement **NOTE: I’ve also included the Google Analytics reports, segments and dimensions to view the KPI. txt) or view presentation slides online. is helpful to know , how they are performing . Toskala, J. 4 can be used to move UE from the LTE 700 to the LTE 2100 layer upon the optimization manager 308 determining that the LTE 700 layer has a data rate that is lower than that of the second cellular frequency (e. The EPC is the best element to locate the faults involving specific NEs based on abnormal KPIs and to locate faults involving specific modules through fault replay. 4G LTE Mobile Hotspot MiFi® 5510L • Content Delivery Optimization feature, which enables faster web surfing • New popup when USB cable is inserted giving you the choice to charge the jetpack or enable USB tethering • Icons and Messages have been enhanced and are update is successfully completed more user-friendly LTE Optimization Engineering Handbook is a comprehensive reference that describes the most current technologies and optimization principles for LTE networks. A comprehensive reference on the call procedures of 4G RAN and Core networks,LTE Signaling, Troubleshooting and Optimization describes the protocols and procedures of LTE. 0/LR13. In this course, the main aspects of monitoring the performance of the LTE network and ensuring it is appropriately optimized are covered. Total performance Check all important Accessibly, Mobility and Retainability KPI. KPIs co-relate and depend on each other. Forsk US is looking for a support engineer for its RF planning & optimization software, Atoll. P-GW Handoff KPIs for VoWiFi. 2 CQI versus RSRP and SINR 51 2. 31 Mbps, with target KPI 12 Mbps. 3. The key performance indicators (KPIs) in an LTE radio access network offer information related to the subscriber’s connection quality and the network’s performance. 3. Classification of the parameters and KPIS can facilitated the work of optimization of the TD-LTE, and match function can efficiently accelerate the planning process of new TD-LTE network or new asestations. Objectives of LTE RF Optimization Training:List LTE RF Optimization Objectives Understand Network and RF Optimization Processes Understand the impact of the LTE capacity and coverage issues Perform site build verification and site level acceptance Examine LTE link budgets to calculate the typical link budget reference points Model and Analyze KPIs, investigation and improvement of network TCP Optimization: Opportunities, KPIs, and Considerations An Industry Whitepaper Executive Summary The Transmission Control Protocol (TCP) is the engine of the Internet. • AMOS Command Line Interface for analyzing daily / continuous worst cell . , LTE 2100 in this example) by a predetermined number “X 3. pdf), Text File (. The soft-frequency reuse schemes are supported, as well as different Voice over LTE (VoLTE) Maximizing the Customer Experience Application Note Delivering the best possible VoLTE customer experience is a major goal of operators around the world. Performance counters, KPIs, testing & measurement, Drive testing and survey, Data collection and post processing of data, LTE service optimization, bandwidth, poor coverage, Quality, optimization process, KPI optimization, Root Cause Analysis (RCA) applied to RF issues, optimization tools and software. 3. 2G, 3G, 4G, Wi-Fi and 5G-NR Actix Analyzer has provided the leading analysis capabilities needed in the launch/optimization of various mobile networks world-wide, supporting GSM, E-GPRS, CDMA, EV-DO, WCDMA, HSPA+, LTE Advanced-Pro as (B) Good RF planning and optimization knowledge background, especially OSS KPI monitor/optimization ; utilizing Power BI/Macro tool to analyze the KPI data and generate reports as of requirements. Key Performance Indicators and Measurements for LTE Radio Network Optimization. Holma, A. Accessibility (1) -RRC Setup Success Rate o RRC Setup Success Rate (service)The RRC setup procedure is trigged by different reasons as identified by the establishmentCause field in the RRCConnctionRequest message: emergency, highPriorityAccess, mt-Access, mo-Signaling, mo-Data, delayTolerantAccess-v1020. ACADEMY Course Number RA4133-70A Course Title LTE Counters and KPI [RL70/RL45] Course Duration 3 Days Brief Description Target Group Radio performance engineers Network Engineering and Optimization personnel Learning Target The participant is able to: explain the Nokia LTE counter and KPI architecture decide suitable settings for measurement administration analyse the root cause of LTE call This is the first part in LTE KPI Optimization. The different test cases of LTE KPI are mentioned for each of the KPI categories. 2. This LTE Planning and Optimisation certification programme covers the principles and execution of LTE radio planning and optimisation. 5. These KPIs were measured at a 4G LTE frequency of 1876. pdf Cell New E-UTRAN New EPC Old EPC Databases UE eNodeB New MME Serving GW PDN GW Old MME HSS 23:Create Default Bearer Request IMSI, MSISDN, APN, Serving GW Address Serving Gateway sends Create Default Bearer Request message to the PDN GW. Daily LTE Cluster optimization activities. 738. txt) or read online. 2% to 0. Events analysis 5. mmWave beam analysis for self-optimization of LTE Mobility parameters DOI UDK IFAC 10. rf optimization kpi pdf And reception of several radio frequency RF signals tofrom the end user. LTE on Unlicensed Spectrum 11. g. Download for offline reading, highlight, bookmark or take notes while you read LTE Signaling: Troubleshooting and Optimization. Chapter 4 Key Performance Indicators and Measurements for LTE Radio Network Optimization (pages 209–266) * PDF(14348K) 6. This course aims to address the network problems and provide solutions. The LTE accessibility KPI’s, including a review of the 3GPP functionality procedures regarding accessibility, are studied next. As mentioned KPI is the short form of Key Performance Indicator. Holistic overview of performance makes analysis simpler Alarm & Parameter/ Feature Check Make Baseline Audit for Parameter and feature RSSI High uplink RSSI would impact the throughput (pmRadioRecInterferencePwrPUCCH / pmRadioRecInterferencePwr ) % of 16 QAM samples Low usage of 16 QAM modulations scheme in UL - LTE Access Schemes. 0. Accordingly, the timing of the HO can be adjusted by the optimization manager 308 for both a too late and a too early HO scenario by adjusting the relevant parameters. LTE-Advanced in Releases 12–13 1. Long Term Evolution (LTE) is the newest mobile network standard in the 3rd Generation Partnership Project (3GPP) evolution path, promising to considerably increase the performance of mobile networks. The text offers an introduction to the basics of LTE architecture, services and technologies and includes details on the key principles and methods of LTE optimization and its parameters. 502 621. 8)Mobily (Etisalat KSA) TD-LTE Phase-2: Supervised phase-2 (LTE network expansion) consisting of 1000 sites. In this paper we present the Python LTE Software (PyLTEs), which is a open-source framework for performance evaluation and optimization of the configuration of LTE networks deployment. To mitigate the effects of mis-detection and collisions which can cause the network throughput to drop to nearly zero, we propose a soft-collision method to reduce the performance loss. Ltd. free download Huawei 2g Kpi Analysis and Parameter network resources at hand. txt) or read online for free. LTE RAN KPIs 2. 3. The course is intended for experienced network engineers responsible for E-UTRAN network evaluation, planning and optimization. pdf), Text file (. Truly multi-vendor Analyzer is a multi-vendor solution that actively supports all major drive test equipment vendors across Designed by optimization engineers, for optimization engineers, Spotlight identifies key performance indicators, provides automated root-cause troubleshooting, coverage and interference identification, and concise reporting. In order to monitor and optimize the network performance, there is a need of using Key Performance Indicators (KPIs). 3 Scanner data analysis 3. This article explains the details about the RRC setup procedure and the common failures seen at the RRC phase. For example if Accessibility and Retainiabilty KPIs are bad, this will directly influence the throughput and end user QoS. • LTE Radio Frame and Channels: - Radio Frame. However, (Macrocell) is the largest coverage area and used for outdoor subscribers or UEs, it is known as (eNB) in the LTE networks. g. pdf), Text File (. 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, including topics such LTE Optimization Engineering Handbook is a comprehensive reference that describes the most current technologies and optimization principles for LTE networks. 3 LTE Optimization Key Point 44 2. KPIs can be taken as a tool to measure network performance while different KPIs merge together to form an overall QoS report of the network. pdf), Text File (. With the development of mobile broadband, over-the-top (OTT) voice services keep emerging, causing a huge impact on carrier voice revenue. LTE KPI Integrity Throughput DL Throughput pmPdcpVolDlDrb , pmUeThpTimeDl pmPdcpVolDlDrbLastTti , pmSchedActivityCellD pmPdcpVolDlDrbQci , pmPdcpVolDlSrb Radio Cause Transmission… The value of the mean throughput increase from 25. - Downlink Physical Control Resources. Thomas Jansen, TU Braunschweig, Institut für Nachrichtentechnik 2/22 2. Planning of Scrambling Codes, 3G-3G, 3G-2G-3G, 3G-4G for IRAT Handovers. With 5G in view, the number of these COPs are expected to reach 2000 per site, making their manual tuning Every counter or KPI is described together with a set of corresponding system-wide LTE traffic cases and configuration parameters/features/problems that may have an impact on its value. doc), PDF File (. Security Level: 2012/5/5 LTE RF Optimization Guide V1. Small Cell Deployment Options 6. Note that the setting of these weights depends on the network operators’ optimization targets and strategies. Due to fire incident at service provider OVH datacenter in Strasbourg, this file was destroyed in fire. Due to its ubiquitous use in video streaming, web browsing, file transfers, communications, and other application types, TCP typically represents 85% to 90% of fixed access KPI’sto be Monitored Based on performance of a Network & Cell Network KPI Target Type KPI Deciding Factor Network / Town Level CSR (%) CSSR (%) DCR (%) TCH Blocking SDCCH Blocking 93% 95% 5% 2% 3% Performance Performance Performance Performance Performance TBD upon checking trend to maintain the performance of the network and to improve CSR KPIs should be updated according to the experiences of commercial network management and radio network optimization. Participating in LTE SON algorithms benchmarking for MRO,CCO,MLB,CODC and ANR. At last, we developed a platfb orm to implement the algorithm and other functions. 4G LTE - RF Optimization Objects and Target Baseline | Page 10 Retainability (1) – Call Drop Rate VoIP Call Drop Rate This KPI can be used to evaluate the call drop rate of VoIP service (QCI 1 service) in a cell or cluster, the call drops happen when eNode initiate active ERAB (with data in buffer) release process by E-RAB Release Indication PDF | Nowadays, 4G LTE (Long Term Evolution) telecommunication technology that has spread throughout Indonesia is growing rapidly. 3. • Counter and Event based optimization. BTS is. •Daily KPI monitoring for RNCs and Report if any abnormal releases. BTS is. Develop all needed process and frameworks to enhance the workflow between all MNS entities. The Role: The ideal candidate will be required to work on multi-carrier LTE network that includes both TDD and FDD. Based on Morocco’s current situation, this article first discusses the LTE cell resources monitoring and optimization, Furthermore, we will introduce LTE OMSTAR tool, and LTE cell resources optimization scenarios Radio frequency optimization and monitoring in- volving coverage. The KPIs in this document are classified into categories based on the measurement targets: accessibility, retainability, mobility, service integrity, utilization, availability, and traffic KPIs. TELCOMA Certified GSM Optimization Expert – Global Certification With TELCOMA Certified GSM Optimization Expert certification, you have the capability to perform efficiently and get promoted with raise in salary. Performance Analysis of Voice and Data KPIs includes CSSR, DCR, Soft/Softer Handover, Iur Handover, IRAT, HS Throughput, EUL Throughput, UL RSSI in 3G. The Long Term Evolution (LTE) standard was developed to meet this . 04 MB) network configurations, KPIs, events and demographics, as well as other non-engineering operator data (sales data, trouble tickets, retail) within a single map and dashboard view – placing network insights at their fingertips on any device. 0. Moreover, KPIs are used as a 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. Optimization of the EPC network can turn VoLTE commercialization into a historic success. . LTE 800/1800/2600 network rollout only based on existing GSM / UMTS sites existing network grid is planned for GSM and UMTS in higher frequency bands causing interference and overlapping for LTE 800 topology of terrain impacts network design Brief Overview Optimization Tasks 12 This reduces the probability of reusing the same channels by the LTE-A BSs. 4 Field descriptions Field descriptions are provided in the second row of Measurement List, Counter List, and KPI List sections. ) or non-specific. Small Cell Products 7. com HUAWEI TECHNOLOGIES CO. Learnings from Small Cell Deployments 4. You may have to register before you can post: click the register link above to proceed. Mobile Network KPIs are collected continuously from the RAN (Radio Access Network). Macro, Micro, Pico or Femtocell), where used to circulate the coverage area depending on the area. Small Cell Interference Managements 8. 905 [2] and the following apply. Abstract. Analyzed and prepared the SSD report, Cluster report and Market report for LTE Tuning & Optimization Project 2013. 2. pdf does not exist on disk. ppt), PDF File (. 0. Private LTE networks using CBRS deliver higher network reliability, security, range, QoS, and mobility than is possible with unlicensed spectrum. LTE and LTE-Advanced in Releases 8–11 5. 3. Once user clicks on “PDF” icon after selecting type of tests, PDF will be automatically generated and saved in his / her device. - LTE Power Management. parameter 2g hw. 3. It explains essential topics from basic performance measurement counters, radio quality and user plane quality to the standards, architecture, objectives and functions of the Senior RF Optimization Engineer Mar 2013 to Jun 2014 Company Name - City. This course undertakes an in-depth study of the LTE performance and optimization procedures. Advanced LTE network planning & optimization KPIs. MERA has developed an LTE system-level Matlab-based simulator. is helpful to know , how they are performing . 0 (2009-04) Reference DTS/TSGS-0532451v800 Keywords LTE, UMTS ETSI 650 Route des Lucioles LTE Signaling: Troubleshooting and Optimization - Ebook written by Ralf Kreher, Karsten Gaenger. Find related Radio Planning & Optimization and Telecom / ISP Industry Jobs in Faridabad 4 to 9 Yrs experience with low level design, drive test, level design, post processing, communication skills, interference analysis, optimization strategies, rf, 3g, lte, ran, rno, tems, cell, nemo, radio, actix, design Live Demo. Unlike drive tests, the insight they provide is not limited to the time period in which an active measurement campaign has been scheduled. Physical optimization of 2G sites to meet KPI threshold. 3. PLMN: Public Land Network 23. Intelligent VoLTE O&M helps O&M personnel identify and locate service faults quickly. 0 (2011-04) Reference DTS/TSGS-0532454va00 Keywords LTE, UMTS ETSI 650 Route des Lucioles 3 ETSI GPP TS 32. Planning of Scrambling Codes, 3G-3G, 3G-2G-3G, 3G-4G for IRAT Handovers. 2. So Title: Microsoft Word - WM0098-A_LTE_Optimization_Post-Launch_Performance Author: Jesper Lilldatorn Created Date: 9/20/2012 4:48:42 PM LTE Rel’8 2009 300Mbit/s 15ms-20ms 20MHz With the addition of Adaptive Modulation and Coding (AMC) and Multiple-Input Multiple-Output (MIMO) spatial multiplexing [5], the last iteration of 3GPP cellu-lar wireless systems, named Long Term Evolution (LTE), is capable of reaching a spectral e ciency of up to 15bit/s/Hz. Handover optimisation SON algorithm 7. ROBI 3G Optimization Project KPI Verification Page station location files for 5G NR, LTE and all other technologies. Cluster Optimization Every counter or KPI is described together with a set of corresponding system-wide LTE traffic cases and configuration parameters/features/problems that may have an impact on its value. 0. 4. Job Description. LTE Cluster Acceptance 8. Cluster and Test Route. on KPI standards. ping delay, throughput, etc. Yashaswini and K. After that, the HO parameter optimization engine uses the KPI function estimate to optimize the HO parameters including HOM and TTT. In Accordingly, the timing of the HO can be adjusted by the optimization manager 308 for both a too late and a too early HO scenario by adjusting the relevant parameters. Small Cell Deployment Options 6. Report "LTE KPI FAQs" Please fill this form, we will try to respond as soon as possible. Analysis the TCH Assignment, Handover Failure, TCH Drop, SD Drop KPI’s & find out the poor Performing Cells & improve the cells. The main requirements for the new access network are high spectral efficiency, high peak data rates, short round trip time as well as flexibility in frequency and bandwidth. When only a few users share the same content the capacity usage gains can be still quite significant. LTE/3G KPI Improvement Report. Embed. 0. Resources Management (onsite and remote support and Local resources) Perform GSM/UMTS/LTE network design, planning & optimization activities. Share. KPIs can be taken as a tool to measure network performance while different KPIs merge together to form an overall QoS report of the network. The KPIs can control the quality of provided services and achieved resource utilization. It provides a solid understanding of how to plan, design and optimize and a high quality LTE network. Small Cell Enhancements in 3GPP 10. Background: A US Tier 1 operator with limited spectrum and a data driven consumer base recently expanded their LTE network with additional capacity as well as This course provides an end-to-end overview of LTE RAN performance monitoring and optimization. . 1. amdocs IMNOS (integrated mobile network optimization solutions) 2G/3G/LTE RNE Line Manager – STC MNS project (Riyadh) handling KSA northern region. - Uplink Physical Control Resources. Similarly, the Load Balance and Throughput correction module 420 of FIG. 1 PRACH parameter Lead planning, optimization and acceptance of FDD-LTE project. In order to speed up the process, the solution is to increase the use of data analytics to develop predictive models. This raw data, which is actually based on counters, makes optimization tasks quite cumbersome as counters are in thousands. engineers involved in LTE design, performance, and optimization. 0. These quality metrics are divided into four areas: Accessibility, Retainability, Integrity and Mobility. 3. How to Optimization User KPIs in LTE 2. KPIs co-relate and depend on each other. Re: LTE KPIs Optimization & Tuning 2012 Thanks for sharing such a nice document but i cant access the other Docs links in your signature is there any specific issue 2013-03-03, 10:00 PM #6 Concept of Key Performance Indicators in GSM (KPIs): RF Optimizer makes frequent use of statistical data for routine optimization activities. Key performance indicator (KPI) data provide candidate information required for effective network planning, performance analysis and optimization. The eNodeB reports performance measurements. Product Versions . % Time on LTE and voice fallback to 3G (CSFB)Review and approve the RAN features and parameter trials to be presented and discussed with the Customer´s technical team for approval (Ericsson L16A LTE Service KPIs and LTE Network KPIs The Field Test KPIs into two categories: LTE Service KPIs and LTE Network KPIs. It is true. 0 Release 10 ETSI 1 ETSI TS 132 454 V10. Ericsson LTE now delivers Gigabit speeds to more than ten markets worldwide, adding capacity and cutting time-to-content, for a network that keeps one step ahead of its customers. Q910 features 1W of RF power, 1GB Ethernet, PoE+ input and integrated BeamFlex ™ antennas. Physical optimization of 2G sites based on worst cells/offender cells KPI. 6%. 6C provide a summary of relevant KPI's and example parameter adjustments for optimization of the HO parameters for a too late and a too early HO, accordingly. Simulation results 8. Analyzed and troubleshooted GSM, UMTS & LTE performance degradation. Share. 2 dB (marker 2b versus 2c in Figure 6) and 0. g. This page mentions 5G KPIs or 5G Key Performance Indicators. Responsible for improving KPIs like Accessibility, Retanability, Mobility (RRC Setup success rate, ERAB Setup Success rate, IRAT Handover success rate, DL & UL Throughput measurement & Drop calls). As standardization work of LTE is approaching the end line, it's high time to go for efficient radio 14 GSM BSS Network KPI (Call Setup Time) Optimization Man - Buscar Con Google - Free download as PDF File (. analysis enables KPIs on jitter, packet loss, retransmission and other measures of IP performance to be built. •Parameter and features trials to get the best performance according to network problems. Ericsson LTE now delivers Gigabit speeds to more than ten markets worldwide, adding capacity and cutting time-to-content, for a network that keeps one step ahead of its customers. topology optimization, service optimization, performance optimization, and QoS optimization and based on Huawei's profound experience gained in the process of providing network optimization services for operators all over the world, helping operators build an efficient, robust network. In DOI: 10. 0 LTE RNPS HUAWEI TECHNOLOGIES CO. Preperation of reports of the New swap and On-aired sites and getting approval from the customer. Also, some reception delays in the SMS service were experienced. MS : Mobile Station 17. 0 Release 10 ETSI 1 ETSI TS 132 454 V10. Small Cell Optimization 9. increasing demand. ppt / . RRC success rate is one of the most important KPIs for LTE Accessibility. Using SON modules to achieve target KPIs in different LTE projects. This environment is extendable to other radio access technologies including LTE-Advanced (LTE-A), and can also be used to study other SON use cases. Model Name: Q910 LTE KPI Optimization Deep Dive : RRC Success Rate - Our Ourtechplanet. txt) or view presentation slides online. Accessibility KPI Analysis 4. By discussing real practical troubleshooting use-cases scenarios, participants are guided through the best practices to find and solve possible problems. Coverage Analysis 3. performance, especially that of the evolved Radio Access Network (eRAN). In this context, one of the main goals of LTE is to provide fast and seamless handover from one cell to another to meet a strict Title: Microsoft Word - WM0098-A_LTE_Optimization_Post-Launch_Performance Author: Jesper Lilldatorn Created Date: 9/20/2012 4:48:42 PM 3GPP TS 32. To understand the challenges and opportunities associated with the use of key performance indicators (KPIs) to manage and lead organizations, MIT Sloan Management Review and Think with Google conducted a survey of more than 4,700 business executives, managers, and analysts from organizations around the world in January 2018. Before joining the engineering department he lead the Tektronix Mobile Protocol Test Customer Training Department for almost four The 4G/LTE technology has been developed to meet user requirements and provide high network performance. To grab your dream job with confidence, go through www. 2 External Interference 48 2. Prep: TEI/RDN: M Self-optimization of future radio access networks is one of the main topics for MERA research group. Angadi and S. com LTE RF Planning and Optimization for 4G job interview questions and answers page. 1109/ICECA. Concept of Key Performance Indicators in GSM (KPIs): RF Optimizer makes frequent use of statistical data for routine optimization activities. com This is the first part in LTE KPI Optimization. LTE LTE Radio Planning Using Atoll Radio Planning and Optimization Software Marwa Elbagir Mohammed1, Khalid Hamid Bilal 2 1, 2 Faculty of Engineering, EL- Neelain University, Khartoum, Sudan Abstract: Long Term Evolution (LTE) is most enhanced Broadband Wireless Access (BWA) technology. This user description presents the Key Performance Indicators (KPI) for WCDMA RAN for the purpose of measuring the subscriber perceived quality. LTE Optimization Ralf Kreher works as Senior Software Architect for Tektronix Communications (Test and Optimization) business with focus on UMTS and LTE Performance Measurement and Key Performance Indicator (KPI) implementation. 4 Coverage analysis using post processing tool 3. The present document specifies Key Performance Indicators (KPIs) for the EPC. - References are either specific (identified by date of publication, edition number, version number, etc. Introduction 2. New 4G/5G tests put forward a lot of requirements for RF network performances in terms of KPIs, QoS, as well as user experience. , LTD Huawei Confidential Change History Date Version Description Author 0. 7305/automatika. RF Optimization article. 0 (2011-04) Reference DTS/TSGS-0532454va00 Keywords LTE, UMTS ETSI 650 Route des Lucioles optimization by visualizing the 5G-NSA-NR signals received by the UE and highlighting key performance indicators (KPIs) such as RACH success rate and throughput for EN-DC. e. LTE-Advanced in Releases 12–13 1. LTE: Long Term Evolution (4G) 16. The key performance indicators (KPIs) in an LTE radio access network offer information related to the subscriber’s connection quality and the network’s performance. Service KPIs are the KPIs that are not subject to be effected by cluster tuning and optimization activities, mainly determined by product performance, configuration and parameter setting, e. This course reveals information and procedures associated with LTE System Level Optimization and Performance Improvement. New training with vendors' KPIs and Counters "LTE Performance Management" 16:07, 2016-01-07 With experience from managing and optimizing the performance of mobile networks with multi vendors, Widermind offers the customized training "LTE Performance Management". The network monitoring systems facilitate real-time analysis, historical storage, retrieval, querying, and display of Call Detail Records (CDRs) by non-intrusively connecting to TDM, Optical, or IP networks. 3 KPI List This section presents complete KPI information including the following: - KPI ID - KPI name - KPI description - KPI formula - KPI class - information about changes 2. Now, click on “Export as PDF". 1 CQI Adjustment 51 2. The following table lists the product version related to this document. LTE and LTE-Advanced in Releases 8–11 5. Among others, we devised network optimization methods that are. MPC: Model Predictive Control 20. Hence evaluation criteria use counters and KPIs to depict network QoS as a whole. Engineers can solve and report on more problems faster by eliminating time-consuming data manipulation and manual deduction. Map monitor showing SS-RSRP, one of 250 RF parameters that can be selected for route tracking. 2013 ­ Huawei 2g Kpi Analysis and Parameter ­ Download as PDF File (. 2. For route tracking, users can select from 250 RF parameters or KPIs. 1. RF Planning and Optimization Practices Applied to Improve the KPI’s of 4G LTE Network @article{Angadi2019RFPA, title={RF Planning and Optimization Practices Applied to Improve the KPI’s of 4G LTE Network}, author={A. Download PDF Abstract: Current LTE network is faced with a plethora of Configuration and Optimization Parameters (COPs), both hard and soft, that are adjusted manually to manage the network and provide better Quality of Experience (QoE). 451 version 8. With this continued strong evolution LTE steadily paves the way for 5G – while reusing the installed base. Spectrum Clearing 9. com LTE-NB : CIoT EPS Optimization . g. 0 Release 9 6 ETSI TS 132 450 V9. of the optimization ability. NetSurveyorWeb™ GL’s Passive Network Monitoring and Diagnostic Systems support operators, and service providers to perform all the above functions. pdf), Text File (. 20 . In the case of PTT voice, 3GPP TS 22. Chapter Title. Infonetics Webinar Replay:Network optimization has played a critical role in mobile networks since their inception two decades ago. We begin with a review of the physical air interface and LTE eNodeB KPI’s. Target audience. Balaji and Usha Padma}, journal={2019 3rd International conference on Electronics exceeds 100 Mbit/s. 2 RSRP, RSRQ, SINR plot analysis 3. 4. key performance indicators (KPIs) and their uncertainties in Long Term Evolution License Assisted Access (LTE-LAA) based coexistence systems is not adequately addressed. LTE Macro Cell Proposed KPIs for Final Acceptance (Stability Acceptance, Optional) The following table lists the proposed KPIs for Final Acceptance. Plant Optimization provides the inputs and decision making analysis that could improve production, reduce heat rate and increase operating margin. Involvement in swap projects and managing the team for field test and tunining the physical parameter as per the requirement for both GSM and UMTS. SON concepts have been included in the LTE (E-UTRAN) standards starting from the first release of the technology (3GPP Release 8), and expanding in scope with subsequent releases (3GPP Release 9 and 3GPP Release 10). Coverage analysis 2. 2 LTE optimization The optimization of LTE networks mainly refers to pre-optimization before and continuous optimization after a network is launched. 3. Target audience The course is intended for experienced network engineers responsible for E-UTRAN network evaluation, planning and optimization. 14. 0 Release 8 ETSI 1 ETSI TS 132 451 V8. It allows to define the geographic location of cells, eNodeB configuration such as e. - LTE OFDM Parameters. The 9 Most Important SEO KPIs You Should Be Tracking. and be a part of cutting edge technology advances such as Automation, 5G NR, LTE, In-Building, Small Cells and IoT. Changes of Parameter & Timers to maintain minimize Drop in Network. mmWave beam analysis Delivering premier protocol analysis and network diagnostics for complex LTE, IMS, and 5G networks; Mobile networks have evolved to LTE where voice and data services all reside in one high-speed, IP/Ethernet EPC and OFDM-based radio access network, and in vestigations are underway for 5G networks supporting the Internet of Things (IoT). This paper describes the handover parameter optimization problem for LTE. 454 version 10. LTE is expected to ensure 3GPP's competitive edge over other cellular technologies. Finally, as each SON entity solves the CCO problem locally, we assume that the KPI infor-mation, needed from the neighboring cells, can be easily transferred via LTE X2 interfaces between eNodeBs. 3 Summary 2. and analyze the impact of CCA errors on the key performance indicators (KPIs), such as the throughput of both LTE-LAA and WLAN systems. This includes a recap of the LTE radio functionality, as well as exploring the main principles of performance monitoring. In this article, analysis of some selected KPIs of an operational 4G LTE network is presented. For example, it is not clear if an ML method can accurately predict achievable KPIs (e. LTE Throughput Optimization. This chapter describes how the different interfaces of the Evolved Universal Terrestrial Radio Access Network (E-UTRAN) can be monitored and which measurement equipment can be used. E***** LTE KPI docs If this is your first visit, be sure to check out the FAQ by clicking the link above. 0 (2011-10) 3 Definitions and abbreviations 3. Situations arose in which au’s 4G LTE data communication and voice communication became unavailable or difficult to access Note1: Some customers with 4G LTE compatible terminals were affected. e. Optimization of Network through field and KPI Optimization. lte kpi optimization pdf