01971 a2200169 4500 0201633744 DLC DLC 621.382 Viterbi, Andrew J. CDMA : principles of spread spectrum communication principles of spread spectrum communication Andrew J. Viterbi. Reading, Mass. : Addison-Wesley Pub. Co., c1995. xix, 245 p. : ill. ; 24 cm. Addison-Wesley wireless communications series. "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."--BK JACKET. "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."--BK JACKET. "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."--BK JACKET. Code division multiple access. BK 621.382 VIT ddc 8236 8236 0 0 0 0 NFIC CL CL GEN 2006-03-08 Academic Book Company 4164.32 1 621.382 VIT SEECS007071 2014-02-18 2014-01-20 2017-01-05 BK