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[WCDMA] RADIO RESOURCE MANAGEMENT STRATEGIES IN UMTS

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1^# 大中小发表于 07-2-14 12:36 只看该作者

RADIO RESOURCE MANAGEMENT STRATEGIES IN UMTS

RADIO RESOURCE MANAGEMENT STRATEGIES IN UMTS
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	作者	Jordi Pe´rez-Romero Oriol Sallent Ramon Agustı´
	ＩＳＢＮ	13 978-0-470-02277-1
	出版日期/版本	2005
	格式	ＰＤＦ Adobe Acrobat

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Contents Preface ix List of Acronyms xi 1 Introduction 1 1.1 The mobile communications sector 1 1.1.1 The mobile experience 2 1.1.2 The business case 2 1.1.3 A learning case study: Japan 4 1.1.4 Regional perspectives in mobile evolution towards 4G 5 1.1.5 Technology developments 6 1.2 UMTS 7 1.2.1 UMTS architecture 7 1.2.2 UMTS evolution 13 1.3 QoS model in UMTS 15 References 17 2 CDMA Concepts 19 2.1 Multiple access techniques 19 2.2 CDMA signal generation 21 2.3 CDMA signal reception 25 2.3.1 Single user case 26 2.3.2 Presence of narrowband interference 27 2.3.3 Multiple user case 29 2.3.4 Effect of the mobile radio channel 37 2.4 CDMA in cellular systems 41 2.4.1 Intercell interference 41 2.4.2 Soft handover 43 References 44 3 UMTS Radio Interface Description 47 3.1 The UMTS protocols 47 3.2 Radio interface protocol structure 50 3.2.1 Logical channels 52 3.2.2 Transport channels 52 3.2.3 Physical channels 56 3.2.4 Mapping between logical, transport and physical channels 59 3.3 Physical layer 61 3.3.1 Processing of transport blocks 62 3.3.2 Spreading and modulation 68 3.3.3 Downlink transmit diversity schemes 71 3.3.4 Organisation of the physical channels 73 3.4 Layer 2 protocols 96 3.4.1 Medium Access Control (MAC) protocol 96 3.4.2 Radio Link Control (RLC) protocol 98 3.4.3 Packet Data Convergence Protocol (PDCP) 101 3.4.4 Broadcast/Multicast Control (BMC) protocol 102 3.5 Radio Resource Control (RRC) protocol 102 3.5.1 Architecture 103 3.5.2 RRC states 104 3.5.3 RRC functions and procedures 106 3.6 Examples of Radio Access Bearers 112 3.6.1 Signalling Radio Bearer 3.4 kb/s through DCH 113 3.6.2 RAB for a 64/384 kb/s interactive service and 3.4 kb/s signalling 115 References 118 4 Basics of RRM in WCDMA 119 4.1 Radio Resource concept 119 4.2 Radio network planning 120 4.3 Radio Resource Management 121 4.4 Air interface characterisation 125 4.4.1 Camping, active and simultaneous users 125 4.4.2 Uplink: Single cell case 128 4.4.3 Uplink: Multiple cell case 131 4.4.4 Downlink: Single cell case 136 4.4.5 Downlink: Multiple cell case 141 4.5 RRM functions 144 4.5.1 Admission control 145 4.5.2 Congestion control 147 4.5.3 Code management 148 4.5.4 Handover 150 4.5.5 UE-MAC and packet scheduling 151 4.5.6 Power control 153 4.5.7 Interactions among RRM functions 153 4.6 System characteristics relevant at RRM level 156 4.6.1 Service and user heterogeneity 157 4.6.2 Spatial traffic distribution heterogeneity 159 4.6.3 Indoor traffic 169 References 173 Appendix - Path loss distribution 173 5 RRM Algorithms 177 5.1 RRM algorithm evaluation methodology 177 5.1.1 UMTS radio network planning procedure 178 5.1.2 RRM algorithm evaluation by means of simulations 191 vi Contents 5.2 Admission control algorithms 198 5.2.1 Uplink case 199 5.2.2 Downlink case 218 5.3 Handover and cell selection algorithms 237 5.3.1 Requirements for GSM-UMTS interoperation 238 5.3.2 PLMN, RAT and cell selection algorithms 239 5.3.3 Handover algorithms 246 5.3.4 Neighbour cell list definition 257 5.4 Congestion control algorithms 258 5.4.1 General steps of a congestion control algorithm 261 5.4.2 Congestion resolution strategies 264 5.4.3 Congestion recovery algorithms 268 5.4.4 Setting of congestion control parameters 269 5.4.5 Multi-cell congestion control algorithm 271 5.5 Short term RRM algorithms 274 5.5.1 Uplink UE-MAC algorithms 274 5.5.2 Packet scheduling algorithms in the downlink 281 5.6 Power control 288 References 290 Appendix - Simulation models 293 A5.1 Propagation models 293 A5.1.1 Macrocell propagation 293 A5.1.2 Microcell propagation 294 A5.2 Mobility models 296 A5.2.1 Mobility model for macrocell environments 296 A5.2.2 Mobility model for microcell environments 297 A5.3 Traffic models 297 A5.3.1 Video-telephony traffic model 298 A5.3.2 Video-streaming traffic model 298 A5.3.3 WWW browsing traffic model 300 A5.3.4 Email traffic model 300 6 CRRM in Beyond 3G Systems 303 6.1 Heterogeneous networks 303 6.2 Radio Access Networks characterisation 305 6.2.1 GERAN 305 6.2.2 WLAN 309 6.3 Interworking and coupling among Radio Access Networks 313 6.3.1 UTRAN/GERAN interworking 313 6.3.2 UTRAN/WLAN interworking 318 6.4 Flexible radio resource and spectrum management 323 6.5 CRRM algorithm implementation 325 6.5.1 Interactions between CRRM and local RRM 325 6.5.2 RAT selection schemes 329 References 335 Index 337 Contents vii

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xbboy

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2^# 大中小发表于 07-2-18 13:39 只看该作者

呵呵，好资料，谢谢分享~~~

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fly2050

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3^# 大中小发表于 07-4-6 20:57 只看该作者

真是太好了！！！！！！！！！

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f_wang

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4^# 大中小发表于 07-5-22 12:23 只看该作者

不知道跟第一本书有什么不同？

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f_wang

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5^# 大中小发表于 07-5-22 12:23 只看该作者

感激楼主提供的及其好的资料。

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bohebohe

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6^# 大中小发表于 07-6-23 01:42 只看该作者

好资料啊　谢谢楼主分享支持一下

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rockwu

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7^# 大中小发表于 07-7-3 13:04 只看该作者

好资料啊　谢谢楼主分享支持一下

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hongduojialu

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8^# 大中小发表于 07-7-8 02:13 只看该作者

已经下载了此书,正是我所需要的.真诚感谢楼主分享.

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puppy921

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9^# 大中小发表于 07-11-12 00:50 只看该作者

thanks for your sharing

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vancouver

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10^# 大中小发表于 07-11-12 13:15 只看该作者

BOOK---Radio Resource Management Strategies in UMTS.part1.rar, thanks

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lhzsw

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11^# 大中小发表于 07-11-12 15:38 只看该作者

真是太好了！！！！！！！！！

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gao8690

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12^# 大中小发表于 07-12-8 04:39 只看该作者

谢谢楼主!!!!!!!!!!!!!!!!!!!

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ansionq

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13^# 大中小发表于 07-12-15 18:20 只看该作者

谢谢楼主哈! 字数不够

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powerguy

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14^# 大中小发表于 08-9-14 09:58 只看该作者

感謝樓主分享!

power

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powerguy

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15^# 大中小发表于 08-9-14 10:22 只看该作者

好资料，谢谢分享

power

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