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Author Viterbi, Andrew J.

Title CDMA : principles of spread spectrum communication / Andrew J. Viterbi.

Published Reading, Mass. : Addison-Wesley Pub. Co., [1995]


Location Call No. Status
 UniM Bund  621.3845 VITE {Bund89 20200519}    AVAILABLE
 UniM Bund  621.3845 VITE {Bund89 20200519}    AVAILABLE
 UniM Bund  621.3845 VITE {Bund89 20200519}    AVAILABLE
 UniM Bund  621.3845 VITE {Bund89 20200519}    AVAILABLE
Physical description xix, 245 pages : illustrations ; 24 cm.
Series Addison-Wesley wireless communications series.
Addison-Wesley wireless communications series.
Bibliography Includes bibliographical references (pages 235-238) and index.
Contents 1. Introduction -- 2. Random and Pseudorandom Signal Generation. Pseudorandom Sequences. Generating Pseudorandom Signals (Pseudonoise) from Pseudorandom Sequences. Error Probability for BPSK or QPSK with Constant Signals in Additive Gaussian Noise and Interference -- Appendix 2A: Optimum Receiver Filter for Bandlimited Spectrum -- 3. Synchronization of Pseudorandom Signals. Acquisition of Pseudorandom Signal Timing. Detection and False Alarm Probabilities. The Search Procedure and Acquisition Time. Time Tracking of Pseudorandom Signals. Carrier Synchronization -- Appendix 3A: Likelihood Functions and Probability Expressions -- 4. Modulation and Demodulation of Spread Spectrum Signals in Multipath and Multiple Access Interference. Chernoff and Bhattacharyya Bounds. Multipath Propagation: Signal Structure and Exploitation. Pilot-Aided Coherent Multipath Demodulation. Noncoherent Reception. Search Performance for Noncoherent Orthogonal M-ary Demodulators.
Power Measurement and Control for Noncoherent Orthogonal M-ary Demodulators -- Appendix 4A: Chernoff Bound with Imperfect Parameter Estimates -- 5. Coding and Interleaving. Interleaving to Achieve Diversity. Forward Error Control Coding - Another Means to Exploit Redundancy. Convolutional Code Performance Evaluation. A Near-Optimal Class of Codes for Coherent Spread Spectrum Multiple Access. Orthogonal Convolutional Codes for Noncoherent Demodulation of Rayleigh Fading Signals.
Summary Spread spectrum multiple access communication, known commercially as CDMA (Code Division Multiple Access), is a driving technology behind the rapidly advancing personal communications industry. Its greater bandwidth efficiency and multiple access capabilities make it the leading technology for relieving spectrum congestion caused by the explosion in popularity of cellular mobile and fixed wireless telephones and wireless data terminals. Written by a leader in the creation of CDMA and an internationally recognized authority on wireless digital communication, this book gives you the technical information you need. It presents the fundamentals of digital communications and covers all aspects of commercial direct-sequence spread spectrum technology, incorporating both physical-level principles and network concepts. You will find detailed information on signal generation, synchronization, modulation, and coding of direct-sequence spread spectrum signals. In addition, the book shows how these physical layer functions relate to link and network properties involving cellular coverage, Erlang capacity, and network control. With this book, you will attain a deeper understanding of personal communications system concepts and will be better equipped to develop systems and products at the forefront of the personal wireless communications market.
Subject Code division multiple access.
ISBN 0201633744 (acid-free)