Spread Spectrum Cdma Systems for Wireless Communications (Artech House Mobile Communications Series)

ISBN: 9780890068588

出版社: Artech House Publishers

出版年: 1997-04

页数: 406

定价: USD 31.00

装帧: Hardcover

内容简介

The spread-spectrum technique is becoming increasingly important in wireless communication systems. In this work, the main advantages of this techniques are outlined, describing its key elements, presenting important code acquisition strategies for direct sequences (DS) and frequency hopping (FH) systems, comparing various code tracking loop systems, and detailing receiver configurations based on CCD, SAW and DSP matched filters. The authors also examine system capacity issues related to the CDMA cellular network, and explain the CDMA overlay, packetized transmission in CDMA networks, and the problems of multiuser detection.