About the author
Preface
Acknowledgements
1 Introduction
1.1 Applications
1.1.1 Vehicles 3
1.1.2 Emergencies 4
1.1.3 Business 4
1.1.4 Replacement of wired networks 5
1.1.5 Infotainment and more 5
1.1.6 Location dependent services 5
1.1.7 Mobile and wireless devices 7
1.2 A short history of wireless communication
1.3 A market for mobile communications
1.4 Some open research topics
1.5 A simplified reference model
1.6 Overview
1.7 Review exercises
1.8 References

2 Wlreless transmlssion
2.1 Frequencies for radio transmission
2.1.1 Regulations 27
2.2 Signals
2.3 Antennas
2.4 Signal propagation
2.4.1 Path lOSS of radio signals 36
2.4.2 Additional signal propagation effects 37
2.4.3 Multi-path propagation 39
2.5 Multiplexing
2.5.1 Space division multiplexing 41
2.5.2 Frequency division multiplexing 43
2.5.3 Time division multiplexing 44
2.5.4 Code division multiplexing 45
2.6 Modulation
2.6.1 Amplitude shift keying 48
2.6.2 Frequency shift keying 49
2.6.3 Phase shift keying 49
2.6.4 Advanced frequency shift keying 50
2.6.5 Advanced phase shift keying 51
2.6.6 Multi-carrier modulation 53
2.7 Spread spectrum
2.7.1 Direct sequence spread spectrum 56
2.7.2 Frequency hopping spread spectrum 59
2.8 Cellular systems
2.9 Summary
2.10 Review exercises
2.1.1 References

3 Medium access control
3.1 Motivation for a specialized MAC
3.1.1 Hidden and exposed terminals 70
3.1.2 Near and far terminals 71
3.2 SDMA
3.3 FDMA
3.4 TDMA
3.4.1 Fixed TDM 74
3.4.2 ClassicaI Aloha 75
3.4.3 Slotted Aloha 76
3.4.4 Carrier sense multiple access 76
3.4.5 Demand assigned multiple access 77
3.4.6 PRMA packet reservation multiple access 78
3.4.7 Reservation TDMA 79
3.4.8 Multiple access with collision avoidance 79
3.4.9 Polling 82
3.4.10 Inhibit sense multiple access 82
3.5 CDMA
3.5.1 Spread Aloha multiple access 87
3.6 Comparison of S／T／F／CDMA
3.7 Review exercises
3.8 References

4 Telecommunications systems
4.1 GSM
4.1.1 Mobile services 98
4.1.2 System architecture 100
4.1.3 Radio interface 105
4.1.4 Protocols 110
4.1.5 Localization and calling 113
4.1.6 Handover 117
4.1.7 Security 120
4.1.8 New data services 122
4.2 DECT
4.2.1 System architecture 131
4.2.2 Protocol architecture 132
4.3 TETRA
4.4 UMTS and IMT-2000
4.4.1 UMTS releases and standardization 141
4.4.2 UMTS system architecture 142
4.4.3 UMTS radio interface 143
4.4.4 UTRAN 149
4.4.5 Core network 151
4.4.6 Handover 154
4.5 Summary
4.6 Review exercises
4.7 References

5 Satellite systems
5.1 History
5.2 Applications
5.3 Basics
5.3.1 GEO 173
5.3.2 LEO 174
5.3.3 MEO 175
5.4 Routing
5.5 Localization
5.6 Handover
5.7 Examples
5.8 Summary
5.9 Reviewexercises
5.10 References

6 Broadcast systems
6.1 Overview
6.2 CyclicaI repetition of data
6.3 Digital audio broadcasting
6.3.1 Multi-media object transfer protocol 190
6.4 Digital video broadcasting
6.4.1 DVB data broadcasting 193
6.4.2 DVB for high-speed internet access 194
6.5 Convergence of broadcasting and mobile communications
6.6 Summary
6.7 Review exemises
6.8 References

7 Wirelem LAN
7.1 Infra red VS radiotransmission
7.2 Infrastructure and ad-hoc network
7.3 IEEE 802.11
7.3.1 System architecture 208
7.3.2 Protocol architecture 210
7.3.3 Physical layer 211
7.3.4 Medium access control layer 214
7.3.5 MAC management 225
7.3.6 802.11b 231
7.3.7 802.11a 234
7.3.8 Newer developments 238
7.4 HIPERLAN
7.4.1 Historical：HIPERlN 1 240
7.4.2 WATM 244
7.4.3 BRAN 255
7.4.4 HiperLAN2 257
7.5 Bluetooth
7.5.1 User scenarios 270
7.5.2 Architecture 271

8 Mobile network layer
9 Mobile transport layer
10 Support for mobillty
11 Outlook