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应用科学学报 ›› 2000, Vol. 18 ›› Issue (4): 303-308.

• 论文 • 上一篇    下一篇

无线扩频调制解调器的应用研究

黄倩, 陈惠民   

  1. 上海大学通信与信息工程学院, 上海 200072
  • 收稿日期:1999-10-15 修回日期:2000-02-29 出版日期:2000-12-31 发布日期:2000-12-31
  • 作者简介:黄倩(1975-),女,上海人,博士生;陈惠民(1946-),男,上海川沙人,教授,博导.
  • 基金资助:
    上海市科技发展基金资助项目(SK9806)

The Research on the Application of Wireless Spread Spectrum Modem

HUANG Qian, CHEN Hui-min   

  1. School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China
  • Received:1999-10-15 Revised:2000-02-29 Online:2000-12-31 Published:2000-12-31

PDF

131

被引次数

3

摘要： 介绍一种采用可编程数字扩频处理模块设计的无线扩频Modem.论文首先概述了该无线扩频Modem的硬件系统构成,然后详细讨论了实现该无线扩频Modem的关键技术——扩频处理模块内部参数寄存器的设置方法,最后给出了系统测试结果.

关键词: 直接序列扩频, 无线通信, 调制解调器, 相关检测

Abstract: In this paper, a wireless spread spectrum modern designed by a programmable digit spread spectrum processing module is introduced. The hardware system of this modem is first presented. Next, the setting method for the spread spectrum processing module, the key to the realization of this modem, is discussed in detail. The experimental results of this system are given at the end of the paper.

Key words: direct sequence spread spectrum, correlative detection, wireless communication, modem

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