Re: [Discuss-gnuradio] Reg. AGC3 in gnuradio

[Marcus Müller]

Hi Vamshi,
a quick look into the GNU Radio Doxygen (http://gnuradio.org/doc/doxygen/group__level__controllers__blk.html) reveals that there is no indication of logarithmics. I guess there is no block diagram available, though.
Also, please refer to the rather well documented source code, the file is part of your GNU Radio distribution (and on gnuradio.org and github) under gr-analog/lib/agc3_cc_impl.cc .
Since I don't know how familiar you are with the principles of coding blocks: The relevant part is in the work() method.

Greetings,
Marcus

On 09/19/2013 11:55 PM, vamshi krishna dodla wrote:

Can someone give me detailed information about the new agc (agc3) in gnuradio?.Also is that agc a log mag. loop which is normally used in the modern receivers?If there is a block diagram of the new agc3 then it would also help. Thanks ahead.

--

Thanks & Regards

Vamshi

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