polyphase implementation of biorthogonal wavelet transform

matlab实现的多相滤波器，cic抽取D=5时例子，及级联型的cic的程序。-matlab implementation of the polyphase filter, cic examples taken D = 5 时, and the cascade of cic procedures.

通过对滑窗处理的仿真，验证滑窗处理法对多相码脉压后的旁瓣抑制作用，仿真分为两个部分，存在多普勒频移和不存在多普勒频移-Through the sliding window treatment simulation, verification sliding window approach for polyphase code sidelobe pulse inhibition after simulation is divided into two parts, the presence and