基于循环平稳理论的盲均衡算法的研究

Study on Blind Equalization Algorithm Based on Cyclostationarity

文中提出的新算法是基于循环平稳理论的盲均衡算法。首先从理论上分析了以过采样技术对接收信号进行处理,根据接收信号所具有的二阶循环平稳性提出了一种新的基于二阶统计量的盲MMSE均衡算法。该算法的优点是其运算复杂度比传统算法的运算复杂度小。

This paper proposed a new blind equalization algorithm based on cyclostationarity. Firstly analyzed the received signal processed by fractional sample, and then presented the novel algorithm based on second order statistics （SOS）. The advantage of this algorithm is less complexity than the traditional algorithms.