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Re: AGC_Design


From: Daniel Estévez
Subject: Re: AGC_Design
Date: Wed, 29 Nov 2023 22:47:11 +0100
User-agent: Mozilla Thunderbird

On 29/11/2023 10:42, Jiya Johnson wrote:
Greetings community,
      Through the agc for GR satellites, available at https://destevez.net/2017/08/ <https://destevez.net/2017/08/> Could someone please assist me in determining which is preferable for baseband processing—feed-forward AGC or RMS AGC—based on the points in the RMS AGC design? I am utilizing this AGC operating on a baseband signal. I'm not receiving the precise Python file from Github to verify.

Hi Jiya,

I can recommend this post from Qasim Chaudhari about different AGC algorithms:

https://wirelesspi.com/how-automatic-gain-control-agc-works/

I have used what he calls "Log AGC" in a more recent project and I'm quite happy with the results.

Best,
Daniel.

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