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Satellite Communications Systems Engineering

Autor Louis J. Ippolito
en Limba Engleză Hardback – 26 apr 2017
The first edition of Satellite Communications Systems Engineering (Wiley 2008) was written for those concerned with the design and performance of satellite communications systems employed in fixed point to point, broadcasting, mobile, radio navigation, data relay, computer communications, and related satellite based applications. This welcome Second Edition continues the basic premise and enhances the publication with the latest updated information and new technologies developed since the publication of the first edition.  The book is based on graduate level satellite communications course material and has served as the primary text for electrical engineering Masters and Doctoral level courses in satellite communications and related areas. Introductory to advanced engineering level students in electrical, communications and wireless network courses, and electrical engineers, communications engineers, systems engineers, and wireless network engineers looking for a refresher will find this essential text invaluable.
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Specificații

ISBN-13: 9781119259374
ISBN-10: 1119259371
Pagini: 462
Dimensiuni: 174 x 249 x 30 mm
Greutate: 0.86 kg
Ediția:2nd Edition
Editura: Wiley
Locul publicării:Chichester, United Kingdom

Public țintă

Primary: introductory to advanced engineering level students on electrical, communications and wireless network courses; Electrical engineers, communications engineers, systems engineers, wireless network engineers, and related disciplines
Secondary: Telecommunications specialists, atmospheric physicists, remote sensing specialists, meteorologists, satellite system managers and operators

Notă biografică

LOUIS J. IPPOLITO JR., Engineering Consultant and Adjunct Professor, The George Washington University, Washington DC, USA.

Cuprins

List of Acronyms xiii
Preface to Second Edition xix
1 Introduction to Satellite Communications 1
1.1 Early History of Satellite Communications 3
1.2 Some Basic Communications Satellite System Definitions 9
1.3 Overview of Book Structure and Topics 13
References 15
2 Satellite Orbits 17
2.1 Kepler's Laws 18
2.2 Orbital Parameters 19
2.3 Orbits in Common Use 22
2.4 Geometry of GSO Links 27
References 33
Problems 33
3 Satellite Subsystems 35
3.1 Satellite Bus 36
3.2 Satellite Payload 45
References 48
4 The RF Link 49
4.1 Transmission Fundamentals 49
4.2 System Noise 59
4.3 Link Performance Parameters 70
Reference 73
Problems 73
5 Link System Performance 75
5.1 Link Considerations 75
5.2 Uplink 79
5.3 Downlink 81
5.4 Percent of Time Performance Specifications 82
References 84
Problems 85
6 Transmission Impairments 87
6.1 Radiowave Frequency and Space Communications 87
6.2 Radiowave Propagation Mechanisms 89
6.3 Propagation Below About 3 GHz 92
6.4 Propagation Above About 3 GHz 100
6.5 Radio Noise 117
References 134
Problems 135
7 Propagation Effects Modeling and Prediction 138
7.1 Atmospheric Gases 138
7.2 Clouds and Fog 152
7.3 Rain Attenuation 162
7.4 Depolarization 187
7.5 Tropospheric Scintillation 194
References 201
Problems 203
8 Rain Fade Mitigation 205
8.1 Power Restoral Techniques 205
8.2 Signal Modification Restoral Techniques 229
8.3 Summary 232
References 232
Problems 233
9 The Composite Link 235
9.1 Frequency Translation (FT) Satellite 236
9.2 On-Board Processing (OBP) Satellite 248
9.3 Comparison of FT and OBP Performance 252
9.4 Intermodulation Noise 255
9.5 Link Design Summary 257
References 258
Problems 258
10 Satellite Communications Signal Processing 261
10.1 Analog Systems 261
10.2 Digital Baseband Formatting 270
10.3 Digital Source Combining 274
10.4 Digital Carrier Modulation 275
10.5 Summary 283
Reference 284
Problems 284
11 Satellite Multiple Access 286
11.1 Frequency Division Multiple Access 289
11.2 Time Division Multiple Access 293
11.3 Code Division Multiple Access 303
References 314
Problems 314
12 The Mobile Satellite Channel 316
12.1 Mobile Channel Propagation 316
12.2 Narrowband Channel 321
12.3 Wideband Channel 348
12.4 Multi-Satellite Mobile Links 351
References 355
13 Spectrum Management in Satellite Communications 357
13.1 Spectrum Management Functions and Activities 357
13.2 Methods of Radio Spectrum Sharing 368
13.3 Spectrum Efficiency Metrics 372
References 374
Problems 374
14 Interference Mitigation in Satellite Communications 376
14.1 Interference Designations 376
14.2 Modes of Interference for Satellite Services Networks 377
14.3 Interference Propagation Mechanisms 379
14.4 Interference and the RF Link 386
14.5 Coordination for Interference Mitigation 388
References 395
Problems 396
15 High Throughput Satellites 398
15.1 Evolution of Satellite Broadband 399
15.2 Multiple Beam Antennas and Frequency Reuse 401
15.3 HTS Ground Systems Infrastructure 412
15.4 Satellite HTS and 5G 416
References 422
Appendix Error Functions and Bit Error Rate 423
A.1 Error Functions 423
A.2 Approximation for BER 425
Index 427

Descriere

The first edition of Satellite Communications Systems Engineering (Wiley 2008) was written for those concerned with the design and performance of satellite communications systems employed in fixed point to point, broadcasting, mobile, radio navigation, data relay, computer communications, and related satellite based applications.