关键词：直扩信号；相关检测；伪码周期 [gap=954]Direct sequence spread spectrum signal(DS/SS)； Correlation checkout (detection)； Pseudorandom code period
基于16个网页-相关网页
针对激光制导武器使用的有限位伪随机码的特点，提出了对其最小周期的识别算法。
Based on the characteristic of the pseudo-random code, the algorithm of identify the minimum period was given.
事实上，由于伪码的周期性而导致的循环平稳是扩频信号的一个重要特征。
In fact, as the result of the period of a PN code, cyclostationarity is a key property of DSSS signal.
针对通信侦察等领域的需要，将梳形滤波器应用于自干扰载波下短周期伪码的截获中。
With the demand of such field as communication reconnaissance, comb filters application to capture of short cycle PN-code under self-jamming cartier is studied.
应用推荐