一种高速实时信号多相位分解滤波方法

摘要

本文提出了一种高速实时信号多相位分解滤波方法，讨论了多相位分解滤波的基本原理、设计及FPGA实现，给出了多相位分解滤波算法的实现方案。在现有FPGA器件上实现了多相位分解滤波算法，可满足信号实时处理需求。%A multiphase decomposition filter method of high speed real-time signal is proposed in this paper. The basic principle, design and FPGA implementation of multiphase decomposition filter are discussed. The implement method of multiphase decomposition filter is presented. The multiphase decomposition filter is realized on FPGA devices, and the requirement of real-time signal processing is satisfied.