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Yoann Lecat (@SignalWow)

In the Digital Signal Processing field

Re: FFT Channelizer and PFB

Reply posted 5 years ago (10/09/2019)
Hello Fred,Thank you, the code works fine, I will investigate on it to understand more what could be the reason for my problem.Huge respect for your work and career.Best...

Re: FFT Channelizer and PFB

Reply posted 5 years ago (10/08/2019)
Ok, good advice!I have run the script taking away the FFT and the IFFT, I have the exact same output result, so the distortions are indeed due to the analysis/synthesis...

Re: FFT Channelizer and PFB

Reply posted 5 years ago (10/08/2019)
Thank you for your answer. My problem is that I have, at least I think, the perfect reconstruction criterion, which is having the synthesis filters having the same...

FFT Channelizer and PFB

New thread started 5 years ago
Hello,I am implementing a FFT/IFFT channelizer using a Polyphase Filter Bank, and I would like to have the advice regarding the results I get.Here is the process...

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