Titlebook: UMTS Radio Network Planning, Optimization and QOS Management; For Practical Engine Jukka Lempi?inen,Matti Manninen Book 2003 Springer Scien

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Introduction to UMTS Network Network (UTRAN) are introduced. A short overview of the whole UMTS system and more detailed overview of UTRAN are given, including essential network elements and the interfaces between them. Moreover, a Code Division Multiple Access (CDMA)-based cellular concept and different major planning strateg

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Radio Network Planning Toolserall radio interface planning process are needed. This implies that the tools must address a variety of functional high-level key areas like design, analysis, measurement collection, and data management. This chapter addresses the key requirements of a UMTS planning tool environment for these high-

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UMTS Topology Planningpology planning, which means combined coverage and capacity planning. The topology planning phase contains definitions of site locations and configurations together with the base station antenna configuration. These technical elements influence the network coverage and system capacity of a UMTS netw

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WCDMA Radio Interfacesical channels in the downlink and uplink directions, together with a knowledge of spreading and modulation, provides a good background for understanding how the WCDMA radio network works. Various kinds of services with different quality-of-service requirements and bit rates can be transmitted throu

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Quality-of-Service Measurementsat a UMTS subscriber is served properly. The true picture of QoS is perceived by acquisition signaling and user-plane data from the network interfaces, and performing analysis for those. From an operator’s perspective, the QoS consists of several factors, each of which brings different kinds of meas

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