无线移动通信系统-(第四版)-英文版

目 录chapter 1 introduction 11.1 history of cellular systems 11.2 characteristics of cellular systems 121.3 fundamentals of cellular systems 151.4 cellular system infrastructure 211.5 network protocols 241.6 ieee 802.11 technologies 241.7 ad hoc networks 251.8 sensor networks 261.9 wireless mans, lans, bans, and pans 271.10 security and privacy in wireless networks 281.11 satellite systems 281.12 recent advances 291.13 outline of the book 291.14 references 301.15 problems 31chapter 2 mobile radio propagation 332.1 introduction 332.2 types of radio waves 332.3 propagation mechanisms 342.4 free space propagation 352.5 land propagation 372.6 path loss 392.7 slow fading 412.8 fast fading 432.8.1 statistical characteristics of the envelope 432.8.2 characteristics of instantaneous amplitude 462.9 doppler effect 482.10 delay spread 502.11 intersymbol interference 512.12 coherence bandwidth 522.13 cochannel interference 522.14 summary 532.15 references 532.16 experiments 542.17 open-ended projects 552.18 problems 55chapter 3 cellular concept 583.1 introduction 583.2 cell area 583.3 signal strength and cell parameters 603.4 capacity of a cell 643.5 frequency reuse 663.6 how to form a cluster 673.7 cochannel interference 703.8 cell splitting 723.9 cell sectoring 723.10 summary 753.11 references 753.12 experiments 753.13 open-ended projects 773.14 problems 77chapter 4 multiple radio access 814.1 introduction 814.2 multiple radio access protocols 824.3 contention-based protocols 834.3.1 pure aloha 844.3.2 slotted aloha 854.3.3 csma 864.3.4 csma/cd 904.3.5 csma/ca 914.4 comparison of csma/cd and csma/ca 954.5 summary 954.6 references 954.7 experiments 974.8 open-ended projects 984.9 problems 98chapter 5 multiple division techniques 1005.1 introduction 1005.2 concepts and models for multiple divisions 1005.2.1 fdma 1015.2.2 tdma 1035.2.3 cdma 1055.2.4 ofdm 1105.2.5 sdma 1125.2.6 comparison of multiple division techniques 1135.3 modulation techniques 1145.3.1 amplitude modulation (am) 1145.3.2 frequency modulation (fm) 1145.3.3 fsk 1165.3.4 phase shift keying (psk) 1165.3.5 quadrature phase shift keying (qpsk) 1175.3.6 π/4qpsk 1175.3.7 quadrature amplitude modulation (qam) 1195.3.8 16qam 1195.4 summary 1205.5 references 1215.6 experiments 1215.7 open-ended projects 1225.8 problems 122chapter 6 channel allocation 1256.1 introduction 1256.2 static allocation versus dynamic allocation 1266.3 fixed channel allocation (fca) 1266.3.1 simple borrowing schemes 1276.3.2 complex borrowing schemes 1276.4 dynamic channel allocation (dca) 1306.4.1 centralized dynamic channel allocation schemes 1306.4.2 distributed dynamic channel allocation schemes 1316.5 hybrid channel allocation (hca) 1326.5.1 hybrid channel allocation (hca) schemes 1326.5.2 flexible channel allocation schemes 1336.6 allocation in specialized system structure 1336.6.1 channel allocation in one-dimensional systems 1336.6.2 reuse partitioning-based channel allocation 1346.6.3 overlapped cells–based channel allocation 1356.7 system modeling 1376.7.1 basic modeling 1376.7.2 modeling for channel reservation 1396.8 summary 1406.9 references 1416.10 experiments 1416.11 open-ended projects 1436.12 problems 143chapter 7 mobile communication systems 1477.1 introduction 1477.2 cellular system infrastructure 1477.3 registration 1517.4 handoff parameters and underlying support 1537.4.1 parameters influencing handoff 1537.4.2 handoff underlying support 1547.5 roaming support 1567.5.1 home agents, foreign agents, and mobile ip 1577.5.2 rerouting in backbone routers 1597.6 multicasting 1617.7 ultra-wideband technology 1647.7.1 uwb system characteristics 1647.7.2 uwb signal propagation 1657.7.3 current status and applications of uwb technology 1657.7.4 difference between uwb and spread spectrum techniques 1667.7.5 uwb technology advantages 1667.7.6 uwb technology drawbacks 1677.7.7 challenges for uwb technology 1677.7.8 future directions 1687.8 femto cell network 1