一种群路突发信号连续解调位同步算法  

A Bit Synchronization Algorithm of Continuous Demodulation for Multi-channel and Burst Signals

作　　者：王毅[1] 刘晓旭[1] 崔冕[1] 

机构地区：[1]中国空间技术研究院西安分院,西安710000

出　　处：《空间电子技术》2014年第4期35-38,共4页Space Electronic Technology

摘　　要：窄带群路的突发信号解调的过程中,可以采用的位同步算法有很多种,这里介绍的群路突发信号连续解调位同步算法,是一种基于开环同步的位同步算法,解决了持续时间较长的突发帧信号的位同步问题。In the demodulation process for narrow band, multi-channel and burst signals, many bit synchronization al-gorithms can be selected. Bit synchronization algorithm of continuous demodulation for multi-channel and burst signals intro-duced herein is a synchronization algorithm which is based on open-loop synchronization. The algorithm solved the problem of bit synchronization for burst signals whose duration is longer.

关 键 词：突发信号 解调 位同步 

分 类 号：TN925.93[电子电信—通信与信息系统]