周期序列的统计特性

摘要

A new solving process of mathematical expectation and variance oflinear complexity of periodic sequences is presented.Furthermore,distribution,mathematical expectation and variance of linear complexity of periodic sequences with given minimal period are investigated.%本文介绍了周期序列的线性复杂度的数学期望和方差的一个新的求法，并对给定最小周期的序列的线性复杂度的分布、数学期望和方差进行了研究。