Realize mobility of planning design, supporting both single system configuration and enterprise serverbased network configuration. Lte capacity planning lte network dimensioning lte throughput calculators lte coverage tools. Wcdma featureservice nservice umts radio network planning focus on the all kinds of bear service, how far and how many. Difference between wcdma and gsm difference between.
Evolved cellular network planning and optimization for umts. What is wideband code division multiple access wcdma. The radio network planning process for wcdma is clearly presented and detailed information on how to dimension, plan and rollout a 3g network, both theoretically and practically is provided. Pdf scrambling code planning and optimization for umts. Wcdma radio network planning essentials course is designed to provide a detailed understanding of radio network, planning and optimization. Wideband code division multiple access wcdma is a thirdgeneration 3g standard that employs the directsequence code division multiple access dscdma channel access method and the frequencydivision duplexing fdd method to provide highspeed and highcapacity service. It supports conventional cellular voice, text and mms services, but can also carry data at high speeds, allowing mobile operators to deliver higher bandwidth applications including streaming and. Wacker, radio network planning process and methods for wcdma. Written for wireless operators, network and terminal manufacturers, frequency regulation bodies, and university students, radio network planning and optimisation for umts 2560 explains how to dimension, plan, and optimize universal mobile telecommunications system umts networks. The ran is used to process all the radiorelated functions, while the cn is used to process all voice calls and data connections within the umts system, and implements the function of external network switching and routing. Based on the experience of gsm, combined with knowledge of wcdma feature, everyone can be an wcdma rnp expert.
Summarizes and surveys current lte technical specifications and implementation options for engineers and newly qualified support staff concentrating on three mobile communication technologies, gsm, 3gwcdma, and ltewhile majorly focusing on radio access network ran technologythis book describes principles of mobile radio technologies that are used in mobile. Furthermore it is discussed how cellplanning tools can enhance the cell planning process and how problems can be solved regarding coexistence with other gsm, wcdma or lte systems. Huawei wcdma nodeb software version v200r0c01spc010. Fast and precise methods for the performance evaluation are key ingredients of the planning process. Wcdma radio network planning issues, ieee vts proceedings of vehicular technology conference 1999 spring, houston, texas, may 1999, pp.
Radio network planning tools basics, practical examples itu. Written by leading experts in the field, it serves as a handbook for anyone engaged in the study, design, deployment and business of cellular. Difference between umts and wcdma network technology. Wcdma vs gsm wcdma wideband code division multiplexing access and gsm are two technologies that are used in mobile telecommunications. Aikio, the impact of the radio network planning and site configuration on the wcdma network capacity and qualityofservice, ieee 51 st vehicular technology conference, vol. Being newer and more advanced, wcdma is now the technology that people want and it is slowly being deployed in a lot of. With the emergence of 3g mobile communication technology, the construction of the. It then describes the procedures of the access stratum protocol layers, covering the radio resource control, radio link control, and medium access control layers. Most books on network planning and optimization provide limited coverage of either gsm or wcdma techniques.
Jun 04, 2017 radio network planning rnp is the set of engineering activities, based on proven methodologies, sophisticated algorithms and specialized software tools, aiming at designing the access part of a wireless network with the objective of satisfying coverage and capacity requirements as derived from the preliminary analysis of the potential market. Gsm, 3gwcdma, lte and the road to 5g covers the types of mobile network by multiple access scheme. The difference between these two is that gsm is a 2g technology and wcdma is a part of the newer 3g group of technologies. Code planning of 3g umts mobile networks using atoll.
Rel5 june 2002 hsdpa, ims phase1, full ability to use ipbased transport instead of atm. Oct 23, 2015 wcdma radio network parameter planning 3 days posted on oct 23, 2015 oct 23, 2015 by cognitel admin this course is designed to understand the necessary parameters required to plan and assess the quality of a wcdma rf network. The course outline corresponds to the steps in a network planning process. Fundamentals of network planning and optimisation 2g3g4g.
Wcdma radio network parameter planning 3 days cognitel. Current planning methods, however, often lack accuracy and computational efficiency. Wcdma network architecture wcdma including the ran radio access network and the cn core network. Lte capacity planning lte network dimensioning lte throughput calculators lte.
Introduction atoll software be a professional radio network design tool, supporting gsmtdma, gprsedge, cdmaone, wcdma umts and cdma20001x rttevdo. 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. Wcdma wide band code division multiple access umts before we talk about 4g or gsm. Wcdma wideband code division multiple access l wcdma radio network architecture explained. Atoll was the first umts network planning software on the market in 2000. Abstract this paper involves handson simulation exercise on planning of 3g umts rf network with the help of atoll planning software tool. Wideband code division multiple access, along with umtsfdd, utrafdd, or imt2000 cdma direct spread is an air interface standard found in 3g mobile telecommunications networks.
Radio network planning and optimisation for umts request pdf. 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. Coexistence and cooperation of 2g and 3g for old operators. The basic difference between the cdma and wcdma is bandwidth,cdma uses 1. The radio network planning process for wideband code division multiple access wcdma is presented and information on how to dimension, plan, and roll out a 3rd generation network, both theoretically and practically, is provided. While umts refers to the 3g network specification, wcdma is one of the radio access technologies for umts. The wcdma network planning training course begins with an overview of wcdma and umts concepts, including spectrum allocations, network topology, protocol stack, and channel mappings. Summarizes and surveys current lte technical specifications and implementation options for engineers and newly qualified support staff concentrating on three mobile communication technologies, gsm, 3g wcdma, and ltewhile majorly focusing on radio access network ran technologythis book describes principles of mobile radio technologies that are used in mobile phones and. The network planning tool must be capable of accurately modeling the system behaviour when loadeff with the expected traffic profile. Radio network planning and optimisation for umts, 2e. 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. This enables the operators to efficiently deploy a highperformance 3g network with a low tco because less manpower, electric power, and space are required during network construction. The umts world is an 3g mobile system news and information provider. Radio network planning tools basics, practical examples.
This paper describes the system dimensioning and the radio network planning methodology for a third generation wcdma system. Dec 10, 2018 wcdma wideband code division multiple access l wcdma radio network architecture explained. Radio network planning process and methods for wcdma. Radio network planning and optimisation for umts, 2e matlab. Nov 11, 2016 cablefree planning tools for 4g lte networks cablefree lte base station cablefree offers a complete range of planning tools to support customers using cablefree lte base station, core network and cpe devices, to aid 4g deployments. It gives knowledge on umts, its architecture and wcdma radio access network. What is the difference between cdma and wcdma networksim. Wcdma wideband code division multiple access l wcdma. Network planning depends not only on the coverage but also on load. Few scrape the surface of hspa, and even fewer deal with tdscdma. Gsm radio network planning and optimization widermind.
Dec 05, 2014 3g radio network planning slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. He is the project manager for the development of the radio network planning tool pegaplan of tsystems international gmbh. Again cdma is 2g telecommunication standard and provide very less data rates compared to wcdma which is third g. Jun 21, 2016 nokia wcdma 3g kpi network planning and optimization. It is a third generation network developed by ntt docomo and from 2g network cdma. 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. To save battery life, im planning to switch from the automatic to the manual mode, and i want to know what happens if i stick to gsm or wcdma.
Comprehensive coverage of umts 3g news, licensing, business developments, 3g wcdma telecommunication technology, multi media mobile phones and future communications. The applicability of each method is demonstrated using examples of likely system scenarios. Radio network planning and optimisation for umts, 2nd. The course includes planning, site survey, wcdma radio resource management, network dimensioning and cell planning. As wcdma blockage can occur at several part also the multipleservice will consume different resource in the network. Ulrich turke introduces innovative models and algorithms for the evaluation of wcdmaumts network performance. Software for radio network planning and engineering.
Pdf radio network planning process and methods for wcdma. The course is an effective pathway for engineers and technical personnel from other backgrounds or technologies who. The book introduces the properties of the spread spectrum system and provides a general overview of the physical. Aikio, the impact of the radio network planning and site configuration on the wcdma network capacity and qualityofservice, ieee. Network planning is, may be even more for existing operator, an area that is too often overseen. All service are carried by different radio bearers radio bearers. Nokia wcdma 3g kpi network planning and optimization. Scrambling codes are used to identify and distinguish cells from one another in wcdma. The maximum cell coverage is determined by the link budget. It supports conventional cellular voice, text and mms services, but can also carry data at high speeds, allowing mobile operators to deliver higher.
Our complete toolset for planning lte networks includes. Umts network will bring a profound evolution, which makes higher requirements for. Radio network planning process and methods for wcdma jaana laiho, achim wacker nokia networks email. Network dimensioning, link budgets and associated parameters explained. An integrated tool, which handles the base station planning antenna issues, location, propagation prediction and frequency allocation is. Jan 26, 2010 fundamentals of wcdma air interface are provided as well as network planning dimensioning process. Wcdma radio network planning and optimization duplex. This course is also intended for managers and engineers who are responsible for network optimization. Network planning capabilities include support of multiple carriers and a capability to use flexible sector modifications like active, passive repeaters, quasi and tma sectors. Gsm, 3g wcdma, lte and the road to 5g covers the types of mobile network by multiple access scheme. Cablefree planning tools for 4g lte networks cablefree lte base station cablefree offers a complete range of planning tools to support customers using cablefree lte base station, core network and cpe devices, to aid 4g deployments. Winprop cdma radio planning software tool altair hyperworks.
Umts and wcdma are terms related to 3g mobile communication. Download citation efficient methods for wcdma radio network planning and. Furthermore it is discussed how cell planning tools can enhance the cell planning process and how problems can be solved regarding coexistence with other gsm, wcdma or lte systems. Wcdma wideband code division multiple access l wcdma radio. Efficient methods for wcdma radio network planning and. Scrambling code planning and optimization for umts system. Mar 03, 2014 umts capacity planning to figure out the wcdma network, we have to associate the several information. In addition, it can optimize the network structure.
Radio network planning and optimisation for umts, 2nd edition. Users can purchase an ebook on diskette or cd, but the most popular method of getting an ebook is to purchase a downloadable file of. Logically, the cn is divided into the cs circuit switched domain and the ps packet switched. Network and element capacity requirements and planning, load, effect on coverage. Degree in engineering with sound knowledge on gsm network and basic knowledge in umts wcdma is needed. Since then, it has stayed ahead of the competition with continuous improvements.
Evolved cellular network planning and optimization for. Umts capacity planning jelly telecommunication and. In addition, sophisticated software tools have to be used in order to carry out all aforementioned analyses, from the link budget analysis to the calibration of the propagation model, from the coverage prediction analysis to the link validation. If you continue browsing the site, you agree to the use of cookies on this website. Wcdma radio network parameter planning 3 days posted on oct 23, 2015 oct 23, 2015 by cognitel admin this course is designed to understand the necessary parameters required to plan and assess the quality of a wcdma rf network. Wcdma radio network planning and optimization free download as powerpoint presentation. An ebook reader can be a software application for use on a computer such as microsofts free reader application, or a booksized computer this is used solely as a reading device such as nuvomedias rocket ebook. Umts capacity planning to figure out the wcdma network, we have to associate the several information. Furthermore the congestion in wcdma is consisting of soft and hard blocking. Wcdma including the ran radio access network and the cn core network. Radio network planning for wcdma telecom network feeds. You must know wcdma which stands for wide band code division multiple access. Radio network planning and optimisation for umts 2nd ed. In this paper, the problem of scrambling code sc planning and optimization in 3g networks is addressed.
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