Bensky Short-range Wireless Communication

Fundamentals of RF System Design and Application
2. Auflage 2004
ISBN: 978-0-08-047005-4
Verlag: Elsevier Science & Techn.
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 354 Seiten, Web PDF

The Complete 'Tool Kit” for the Hottest Area in RF/Wireless Design! Short-range wireless-communications over distances of less than 100 meters-is the most rapidly growing segment of RF/wireless engineering. Alan Bensky is an internationally recognized expert in short-range wireless, and this new edition of his bestselling book is completely revised to cover the latest developments in this fast moving field. You'll find coverage of such cutting-edge topics as: • architectural trends in RF/wireless integrated circuits • compatibility and conflict issues between different short-range wireless systems • 'Zigbee” and related new IEEE standards for short-range communications • latest U.S. and international regulatory standards for spread spectrum, ultra wideband, and other advanced communications techniques Alan Bensky also thoroughly discusses the fundamentals of radio signal propagation, communications protocols and modulation methods, information theory, antennas and transmission lines, receivers, transmitters, radio system design, and how to successfully implement a short-range wireless system. All material has been carefully updated and revised to make it as technically up-to-the-minute as possible. You'll also find coverage of Bluetooth, 'Wi-Fi” and related 802.11 variants, digital modulation methods, and other essential information for planning and designing short-range wireless hardware and networks. This new edition will, like the first edition, be an invaluable reference for engineers and technical professionals who design, support, market, and maintain short-range wireless communications systems.No other book contains EVERYTHING pertaining to short-range wireless design.Covers all the hot topics like 802.11, Zigbee, Wi-Fi and Bluetooth.

Autoren/Hrsg.

Bensky, Alan

Inhaltsverzeichnis

1;copyright;5
2;table of contents;6
3;front matter;10
4;Dedication;10
5;Preface to the First Edition;12
6;Preface to the Second Edition;14
7;What’s on the CD-ROM;18
8;body;28
9;1. Introduction;28
9.1;1.1 Historical Perspective;28
9.2;1.2 Reasons for the Spread of Wireless Applications;29
9.3;1.3 Characteristics of Short-range Radio;30
9.4;1.4 Elements of Wireless Communication Systems;32
9.5;1.5 Summary;37
10;2. Radio Propagation;38
10.1;2.1 Mechanisms of Radio Wave Propagation;39
10.2;2.2 Open Field Propagation;41
10.3;2.3 Diffraction;43
10.4;2.4 Scattering;46
10.5;2.5 Path Loss;46
10.6;2.6 Multipath Phenomena;48
10.7;2.7 Flat Fading;50
10.8;2.8 Diversity Techniques;53
10.9;2.9 Noise;57
10.10;2.10 Summary;60
10.11;Appendix 2-A;62
11;3. Antennas and Transmission Lines;66
11.1;3.1 Introduction;66
11.2;3.2 Antenna Characteristics;66
11.3;3.3 Types of Antennas;73
11.4;3.4 Impedance Matching;81
11.5;3.5 Measuring Techniques;97
11.6;3.6 Summary;101
12;4. Communication Protocols and Modulation;102
12.1;4.1 Baseband Data Format and Protocol;102
12.2;4.2 Baseband Coding;113
12.3;4.3 RF Frequency and Bandwidth;119
12.4;4.4 Modulation;120
12.5;4.5 RFID;143
12.6;4.6 Summary;144
13;5. Transmitters;146
13.1;5.1 RF Source;146
13.2;5.2 Modulation;156
13.3;5.3 Amplifiers;159
13.4;5.4 Filtering;160
13.5;5.5 Antenna;161
13.6;5.6 Summary;162
14;6. Receivers;164
14.1;6.1 Tuned Radio Frequency (TRF);164
14.2;6.2 Superregenerative Receiver;166
14.3;6.3 Superheterodyne Receiver;168
14.4;6.4 Direct Conversion Receiver;170
14.5;6.5 Digital Receivers;172
14.6;6.6 Repeaters;173
14.7;6.7 Summary;174
15;7. Radio System Design;176
15.1;7.1 Range;177
15.2;7.2 Sensitivity;178
15.3;7.3 Finding Range from Sensitivity;187
15.4;7.4 Superheterodyne Image and Spurious Response;189
15.5;7.5 Intermodulation Distortion and Dynamic Range;192
15.6;7.6 Demodulation;200
15.7;7.7 Internal Receiver Noise;207
15.8;7.8 Transmitter Design;208
15.9;7.9 Bandwidth;209
15.10;7.10 Antenna Directivity;210
15.11;7.11 The Power Source;210
15.12;7.12 Summary;213
16;8. System Implementation;216
16.1;8.1 Wireless Modules;218
16.2;8.2 Systems on a Chip;224
16.3;8.3 Large Scale Subsystems;234
16.4;8.4 Summary;236
17;9. Regulations and Standards;238
17.1;9.1 FCC Regulations;240
17.2;9.2 Test Method for Part 15;257
17.3;9.3 European Radiocommunication Regulations;259
17.4;9.4 The European Union Electromagnetic Compatibility Requirements;265
17.5;9.5 Standards in the United Kingdom;270
17.6;9.6 Japanese Low Power Standards;270
17.7;9.7 Non-Governmental Standards;273
17.8;Appendix 9-A;276
17.9;Appendix 9-B;281
17.10;Appendix 9-C;284
18;10. Introduction to Information Theory;286
18.1;10.1 Probability;287
18.2;10.2 Information Theory;297
18.3;10.3 Summary;312
19;11. Applications and Technologies;314
19.1;11.1 Wireless Local Area Networks (WLAN);315
19.2;11.2 Bluetooth;340
19.3;11.3 Zigbee;350
19.4;11.4 Conflict and Compatibility;358
19.5;11.5 Ultra-wideband Technology;364
19.6;11.6 Summary;370
20;back matter;372
21;Abbreviations;372
22;References and Bibliography;374
23;index;380