Gsm radio network planning and optimization widermind. Gsm radio network planning and optimization provides a solid understanding of how to design and plan a high quality gsm radio network. Samuel obasi 2g3g radio network optimization engineer. Ivan stanchev ivanov 2g 3glte radio network optimization senior engineer at conventot telecom ltd bulgaria 481 connections. Our philosophy is to enable evolution to 5g through manageable steps. Atoll is a multitechnology radio planning and optimisation software that. Cellular expert is a wireless telecommunication network planning, optimization. Connectivity simulator for sensor and mesh networks. Finding the best radio network planning and radio network. The course details all of the issues of indoor planning from initial site survey to integration. Laptop with good configuration is a most course objectivethe course provides indepth knowledge in radio network drive test, it gives the trainees, opportunities to build a professional career in the telecom industry, the trainees are equipped with the needed practical knowledge, soft skills, one month field work and it placement. The optimization problems addressed in this thesis, in the context of umts networks. Provides excellent 2g3g4g network performance through accurate network planning, radio frequency rf optimization, and network performance management and improvement.
Our philosophy is to enable evolution to 5g through manageable steps, based on welldesigned components of multiple technologies, in a way that matches business and technology realities. Radio system software software for radio access networks with ericsson radio system for 2g, 3g, 4g, and 5g. Optimization methods for umts radio network planning. Reduce subscriber churn with our rf planning software. From 2g, to iot and 5g make timely and accurate planning and optimization decisions. This online course will show you practical, reallife methods and approaches to radio network optimization, based on years of experience gained by amdocs engineers around the world.
Asset radio has automated planners for site placement, pci planning, rach planning, neighbor planning, network design optimization and more. The course covers network quality and kpis for lte network with emphasis on the practical considerations. The course also covers how to expand the network, techniques to boost capacity, how to lower interference and increase quality in the network. In use at over 300 operators actix analyzer is the most widely used tool in its class. Extensive expertise in 2g, 3g and 4g radio access network optimization, working for equipment vendors and service providers. Responsible of handlingmanaging optimization and integration phases, doing ramp up for 3g technology for locals, settingimplementing plans and radio strategies for achieving better performance. Ivan stanchev ivanov 2g3glte radio network optimization. Npo 2g radio network optimization technology workshopveeresh course outline. Npo 2g radio network optimization technology workshopveeresh. Challenges related to full automation of task such as selfoptimization, selfconfiguration and selfhealing may further restrain market growth. Our unified, softwarebased approach not only enables the new technologies such as 5g and 4g but also legacy 2g and 3g networks parallel wirelesss network software suite allows operators to get the most out of their network assets and harness the cloud to modernize. By disaggregating hardware and virtualized software, the parallel wireless openran software suite creates a unified architecture through abstraction of traditional ran and core network functions on a cots server for all outdoor or indoor deployment scenarios. Mec implements software services close to the user to meet the low latency requirements of newer networks 4g, 4g lte, 5g and meets high bandwidth requirements. Previously in charge of the tuning and optimization area in ran sharing project.
Maybe be the same or different manufacturer to existing 2g. Pdf optimization methods for umts radio network planning. It opens the door to new types of applications that can use information such as realtime access to radio network information and location awareness. It is performed when all necessary nodes in the area are installed and. Winprop is a leading software in the domain of wireless propagation and radio network planning. From february 2009 to present, december 2015 currently working as 2g3g4g optimizer for telefonica uk. Written by a leading expert in the field, it serves as a handbook for anyone engaged in the study, design, deployment and business of cellular networks. Our unified, softwarebased approach not only enables the new technologies such as 5g and 4g but also legacy 2g and 3g networks. Mtn 3g radio network design tuning and optimization. Then four optimization methods used for offtheshelf simulation based evaluations are. Network optimization course from amdocs futurelearn. Pdf radio frequency optimization of mobile networks in. Free online course on introduction to radio network. Network operators face planning challenges, for which experiences from 2g gsm barely carry over.
Fundamentals of cellular network planning and optimization, second edition encompasses all the technologies as well as the planning and implementation details that go with them. Radio network drive testing and post processing training. Until a few years ago, testing of networks meant testing of a single network element at a time. Troubleshooting guide for rssi, rx level and vswr alarms flexi multiradio items needed test phone with test software. Radio network planning tools basics, practical examples itu. Mar 26, 2020 mts, russias largest communications service provider, has extended its longstanding partnership with ericsson to include a largescale network modernization of its 2g3g4g infrastructure over large parts of central russia. Then four optimization methods used for offtheshelf simulation based evaluations are introduced. The rf network optimization process can be categorized by the following steps. It covers 2g gsm, egprs, 3g wcdma and 4g lte networks and introduces 5g.
Radio network coverage, capacity, cell parameter and neighbor planning across gsm, umts, lte, 5g using the asset radio software tool. Ivan stanchev ivanov 2g3glte radio network optimization senior engineer at conventot telecom ltd bulgaria 481 connections. Radio network planning tools basics, practical examples. Under the terms of the agreement, ericsson will supply mts with ericsson radio system products and solutions for modernization of several thousand sites across 16 districts in central russia.
Atoll overview radio planning and optimisation software. Introduction to radio network optimization futurelearn. It gives knowledge about fundamentals of rf optimization, data collection and root cause analysis on the basis of the collection of reports in order to maintain and improve subscriber quality of services. Global reach, local support with a 26 offices in 15 countries across all regions of the world, and a customer base that includes over 300 operators, teoco has the scale, expertise and local staff to. Mobile network optimization mno is designed to offer organized communication during the adverse busy traffic environments. This welcome new edition provides comprehensive coverage of all aspects of network planning in all the technologies, from 2g to 5g, in radio, transmission and. Amdocs is a leading software and services provider to the worlds most successful communications and media companies. Fundamentals of network planning and optimisation 2g3g4g. An efficient team player, intelligent individual, with focused professional requisite and experience. Basics of optimization, types physical and parameter.
This course is developed to create understanding of optimization process using various tools. Uses different equipment from 2g in the radio interface and some coreelements are the same, others are new. Among others, we devised network optimization methods that are based on a very detailed mathematical. Radio network engineer tetra be responsible for netw. Mapinfo tool, tems investigation data collection,xcal and xcap,actix activity amazing facebook ads tutorial in 2020 how to create a profitable fb ads like a professional. Radio network optimization gsm and wcdma 6 days cognitel. Radio frequency optimization is an important process in verifying and monitoring the performance of any gsm radio network already deployed in an area. Oct 23, 2015 this course is developed to create understanding of optimization process using various tools. Analyzing performance retrieved from tool reports and statistics for the worst performing bscs andor sites. Aug 02, 2019 network topology types with diagrams what is topology network topologies describe the ways in which the elements of a network a. Provides excellent 2g 3g4g network performance through accurate network planning, radio frequency rf optimization, and network performance management and improvement.
Overview3g also known as umts universal mobile terrestrial system. Mobile network optimization market size, share industry. The eufunded project momentum developed models and simulation methods for umts radio network design. Fundamentals of network planning and optimisation 2g3g4g wiley. Aikio, the impact of the radio network planning and site configuration on the wcdma network capacity and quality of service, ieee vts proceedings of vehicular technology conference 2000 spring, tokyo, japan, may 2000, pp. The global mobile network optimization market is expected to show a high growth on account of growing mobile cellular traffic. Global reach, local support with a local presence through 26 offices in 15 countries across all regions of the world, and a customer base that includes over 300 operators, teoco has the scale, expertise.
Geodatabase of network encompassing the cluster under study. Ericsson is now the single largest supplier of mobile network infrastructure to mts. Mar 10, 2014 radio network optimization software have been mostly used for 2g 2. Atoll overview forsk radio planning and optimisation software. Gsm radio frequency optimization gsm rf optimisation is the optimization of gsm radio frequencies. Further, an increasing number of cell phone consumers is supposed to propel the market growth. It is a periodic activity that is done to maintain a good radio quality of service and enhance end users perception. Although some may consider this technology to be dated its important to bear in mind that its still in widespread use around the world.
Atoll radio planning software overview rf planning and. It highlights the key differences to existing 2g technologies and explains why umts radio network optimization is so complex that it cannot be done manually any more. Analyzing performance retrieved from tool reports and statistics for. Gsm network consist of different cells and each cell transmit signals to and receive signals from the mobile station, for proper working of base station many parameters are defined before functioning the base station such as the coverage area of a cell depends on different factors including the. It also introduces tuning for the network performance. Comba offers the following 2g, 3g and 4g network optimization activities to ensure that a network s performance and quality factors are at their best, hence leading to maximum customer satisfaction and revenue potential. The global standard for 5g, 4g, 3g and 2g drive test survey analysis.
Responsible of handlingmanaging optimization and integration phases, doing ramp up for 3g technology for locals, settingimplementing plans and radio strategies for. Smart, hardworking, resourceful and committed to excellence. Ran testing 2g3g4g5g prisma has over three decades of experience in mobile network testing on most wired and wireless interfaces. Extensive expertise in 2g, 3g and 4g radio access network optimization. Complete this form for a detailed course description course summary. Overview this course is developed to create understanding of optimization process using various tools. This new edition provides comprehensive coverage of all aspects of network planning, in all the technologies from 2g to 5g, in radio, transmission and core aspects. Further increasing network heterogeneity and demand for cross network capabilities is anticipated to pose a challenge to the son and optimization software market.
Asset is teocos market leading radio planning tool, providing rf. Here i write about gsm rf optimization step by step and how to find kpi degradation and its solution. Technical site surveysite audit for 2g 3g4g network. Parallel wirelesss datacenternative software brings automation, optimization, agility and fast deployment to the network. Software for radio access networks with ericsson radio system for 2g, 3g, 4g, and 5g. Feb 07, 2012 overview3g also known as umts universal mobile terrestrial system. Radio network optimization is a continuous process that is required as the network evolves. A software product for planning multitechnology wireless networks across gsm, umts, lte, 5g and more, all within a single project. Conducted coverage, quality and data speed tests both 2g and 3g at the customers location to solve dropped and blocked calls issues, poor coverage, quality and low data throughput issues through physical optimization, recommendations for the installation of fourth sectors, repeaters and ibs which were approved and installed at the customers location. The process of adjusting the radio access network ran settings to provide the desired performance, coverage and capacity is called radio frequency rf or radio network optimization. Updated new edition covering all aspects of network planning and optimization this welcome new edition provides comprehensive coverage of all aspects of network planning in all the technologies, from 2g to 5g, in radio, transmission and core aspects. Abstract this paper deals with the procedure of how to carry out the radio network planning for 2g and 3g systems. Comba offers the following 2g, 3g and 4g network optimization activities to ensure that a networks performance and quality factors are at their best, hence leading to maximum customer satisfaction and. Asset radio is teocos marketleading radio planning tool.
The general steps and methods for wireless radio network planning are first addressed. Winprop software for wave propagation and radio planning. Atoll can model the trafficrelated aspects of multitechnology networks and dynamically spread traffic across 2g, 3g, 4g, and 5g network. Radio network planning software have been mostly used for 3g followed by 2g2. Understand network optimization and improve the performance, coverage and. Ericssons solutions will significantly increase the performance and capacity of mts network, enabling the service provider to quickly deploy 5g coverage and. This course is intended for experienced cell planners wishing to move into indoor coverage planning. Atoll is a comprehensive multitechnology radio planning and optimisation platform which includes unified multitechnology traffic models, monte carlo simulators, and automatic cell planning acp module. Moses oludare daramola 2glte radio network optimization. Radio network optimization process and optimization tool introduction radio network optimization process. Jens voigt my professional background includes rf channel and network simulation as well as ran analytics and optimization. Written by leading experts in the field, it serves as a handbook for anyone engaged in the study, design, deployment and business of cellular. Challenges related to full automation of task such as self optimization, selfconfiguration and selfhealing may further restrain market growth. Performance count and kpi tool report suite and eosflx.
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