circular correlation meaning in English
循环相关
Examples
- The major contributions of the dissertation are as follows : 1 . it is well known that the multi - value cdma spreading codes can be designed by means of a pair of mirror multi - rate filter - banks based on some optimizing criteria . the dissertation indicates that there exists a theoretical bound in the performance of its circular correlation property , which can be described by an explicit expression . based on this analysis , a criterion of maximizing entropy is proposed to design such codes
研究了基于两带镜像多速率滤波器组来设计的多值cdma扩展码的方法，并推导出了基于这种方法设计的码序列在循环相关特性方面所能达到的极限，以及达到此理论极限时应满足的条件；在此基础上，提出了一种基于熵最大化准则来产生cdma扩展码的设计方法。