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Discussion Groups > Comp.DSP

Comp.dsp is a worldwide Usenet news group that is used to discuss various aspects of digital signal processing.

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How to implement an efficient ALL-PASS decimation?

liubenyuan - 2008-07-19 11:56:00
Hi all: I want to implement a Decimation with D=6 to decimate from 5Mhz to 833Khz, but all the 833Khz content is with interest, so the priori low-pass filter seem to have a very sharp transition ...How to implement an efficient ALL-PASS decimation?