l – Baddioes Commented Jan 18 at 18:20 $begingroup$ Essentially , when applying polyphase decomposed bandpass filter (contemplating sample conversion) we exploit the noble identification to help make the computation extra efficientWe will decimate the input alongside Each and every path, and given the high bandwidth, aliasing is unavoidable. https://1rkflatonrentgurgaon.blogspot.com/