Radio network planning and optimisation for umts, 2nd. Umts network planning, optimization, and interoperation with gsm is an accessible, onestop reference to help engineers effectively reduce the time and costs involved in umts deployment and optimization. The umts radio network planning problem poses the challenge of designing a. The present thesis introduces the radio network planning process and optimisation for wcdma fdd mode, as defined by 3gpp. The standardized wcdma technology generates new challenges in radio network planning, optimization and qos management because of the dynamic nature of its radio interface and various new services and different network operating modes.
All service are carried by different radio bearers radio bearers. Radio network planning and optimisation for umts, 2nd edition. The radio network planning process for wcdma is clearly presented and detailed information on how to dimension, plan and rollout a 3g network, both. Written by leading experts in the field, the first edition quickly established itself as a bestselling and highly respected book on how to dimension, plan and optimise umts networks. Radio planning and coverage optimization of 3g cellular. Radio network planning and optimisation for umts jaana laiho et al. Therefore, the goals of the presented work are to identify a relevant optimization problem for each type of network, to model the problem and to apply the optimization approach in order to facilitate wireless network planning and improve radio resource utilization. Fundamentals of cellular network planning and optimisation. My strength is excellent understanding of radio network features and parameters, along with rich expertise in rf optimization. Current state of mature lte networks requires a comprehensive approach to network performance monitoring and control. He is the project manager for the development of the radio network planning tool pegaplan of tsystems international gmbh.
Radio network planning and optimisation for umts request pdf. This is a major challenge in planning and optimizing umts radio networks. Third generation 3g telecommunication networks based on umts technology are currently being deployed across europe. Radio network planning and optimisation for umts wiley. Radio network planning and optimisation for umts comprehensively explains how to dimension, plan and optimise umts networks. The course also covers how to expand the network, techniques to boost capacity, how to lower interference and increase quality in the network. Pdf optimization methods for umts radio network planning. Rf planning and optimization in gsm and umts networks under the guidance of department of electronics and communication engineering manipal institute of technology a constituent institution of. It introduces the properties of the spread spectrum system and provides a general overview of the physical layer of utra fdd. Radio planning and coverage optimization are critical issues for service providers and vendors that are deploying third generation mobile networks and need to control coverage as.
Radio network planning and optimisation for umts, second edition, is a comprehensive and fully updated introduction to wcdma radio access technology used in umts, featuring new content on key developments. Understanding umts radio network modelling, planning and. It is also the basis for new automatic planning algorithms. Asset radio is teocos marketleading radio planning tool. Mastering the principle of radio network planning and optimizationgsm wcdma. Radio planning and coverage optimization are critical issues for service providers and vendors that are deploying third generation. Evolved cellular network planning and optimization for. Pizarroso, research activities on umts radio interface, network architectures, and planning, ieee. Fundamentals of network planning and optimisation 2g3g4g. A software product for planning multitechnology wireless networks across gsm, umts, lte, 5g and more, all within a single project.
Umts radio network planning, optimization and qos management. Radio network planning for umts technology is a relevant task for operators in the current rollout phase. Written by leading experts at nokia, the first edition quickly established itself as a bestselling and highly respected book on how to dimension, plan and optimise umts networks. 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. Only in the last two to three years has umts capacity planning come within reach of mathematical optimization methods. Radio network planning and optimisation for umts,2006 slideshare. Radio planning and coverage optimization of 3g cellular networks. Overview this course is developed to create understanding of optimization process using various tools. This edited volume provides an introduction to planning and optimization techniques and practices using system level simulation models for advanced cellular networks, covering umts universal mobile telecommunication system, hspa highspeed packet access, and lte longterm evolution networks.
Pdf mastering the principle of radio network planning. 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. It adopts a logical approach, beginning with the background to the present status of umts radio network technology, before devoting equal coverage to planning, modelling and optimization issues. This brand new course focus on practical aspects of lte radio network optimization. I network planning and resource optimization for umts 25. Understanding umts radio network modelling, planning and automated optimisation. Discrete models and algorithms for the capacitated location problem arising in umts network planning, in. I have worked as technical expert in different projects.
Newcomers, integrators and managers will also appreciate this course as it provides a complete endtoend radio planning details without being too difficult to follow. To improve the solution rate of customer complaints and to complete the necessary actions to reduce the number of complaints, to ensure efficient implementation of radio network investments in the framework of annual plans. The radio planning tool environment is an important factor in planning, optimizing and managing a umts network successfully. A recent compact characterization of a radio network through a linear equation. Optimization methods for umts radio network planning. The system model enables an efficient analysis of radio network performance. John wiley and sons radio network planning and optimisation for umts 2nd edition1. In cellular networks, a new generation of cdma or wcdmabased networks will start operations in most countries in the near future. Rahnema includes detailed coverage from both a theoretical and practical perspective on the planning and optimization aspects of umts, and a number of other new techniques to help. Request pdf on jan 1, 2004, jukka lempiainen and others published umts radio network planning, optimization and qos management find, read and cite all the research you need on researchgate.
Network optimization course from amdocs futurelearn. Pdf radio network planning and optimisation for umts, 2nd. The increased traffic will expose network weakness and demand for optimal configuration. Mischa dohler has a phd from kings college london where he has also held a lecturing post. This article describes, based on the fundamentals of gsm radio network planning, the process of planning and optimizing umts networks. Pdf john wiley and sons radio network planning and. 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. Radio network planning tools basics, practical examples. This chapter introduces the principles of the umts topology planning, which means combined coverage and capacity planning. This online course will show you practical, reallife methods and approaches to radio network optimization, based on years of experience gained by amdocs. Radio network planning and optimisation for umts second edition edited by jaana laiho and achim wacker both of nokia networks, nokia group, finland.
This chapter focuses on the radio frequency rf planning and optimization of 4g lte cellular networks, or the socalled evolved universal terrestrial radio access au. With the increasing complexity of mobile networks, radio network planning has become a challenging task for mobile operators. This intermediate to advanced course is better suited for telecom professionals already working with lte radio network planning, dimensioning and optimization. Experience in volte, lte, umts and gsm radio network optimization and planning on nokia,huawei and zte ran. Filling this void, evolved cellular network planning and optimization for umts and lte presents an accessible introduction to all stages of planning and optimizing umts. Among others, we devised network optimization methods that are. Umts network planning, optimization, and interoperation. Radio network planning and optimisation for umts guide books. Umts radio network planning focus on the all kinds of bear service, how far and how many. Planning umts radio networks planning umts radio networks.
The optimization problems addressed in this thesis, in the context of umts. This course covers the critical aspects of the umts radio planning process, covering key areas such as dimensioning, optimization, throughput planning and support for qos. Mathematical models and algorithms for umts, wlans, and ad hoc networks. We recall a mathematical mixedinteger programming model for planning costefficient. His areas of interest include wcdma based cellular networks, cdma network planning methods, optimization methods for 3g systems radio planning and, latterly, efficient modeling algorithms for umts radio network organization. Ekeuzo ifeanyi senior network engineer ran optimization. Use features like bookmarks, note taking and highlighting while reading umts radio network planning, optimization and qos management. Pdf understanding umts radio network modelling, planning.
Based on the experience of gsm, combined with knowledge of wcdma feature, everyone can be an wcdma rnp expert. Although 3g networks based on umts are widely deployed, radio planning associated with maintaining these networks and keeping them optimized is of paramount importance. Optimization methods for umts radio network planning opus 4. Pdf radio network planning and optimisation for umts. This article gives some examples of cost efficient umts radio network. Gsm umts lte radio network planning and optimization. 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.
Gsm radio network planning and optimization provides a solid understanding of how to design and plan a high quality gsm radio network. Mathematical models and algorithms for umts, wlans, and ad hoc networks iana siomina department of science and technology. View table of contents for umts network planning, optimization. Few scrape the surface of hspa, and even fewer deal with tdscdma. Radio network benchmarking drive tests and postprocessing. Most books on network planning and optimization provide limited coverage of either gsm or wcdma techniques. Hansflorian geerdes establishes a concise system model, which describes interference coupling and its impact on the network. Tools that support the overall radio interface planning process are needed. Coverage and capacity planning of wcdmabased umts cellular networks are strongly tied together. Gsm radio network planning and optimization widermind.
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