Re: [Discuss-gnuradio] QAM Mod and QAM Demod block in GRC

[Ben Reynwar]

These blocks are implemented in python.
Have a look at the following two files to start off with:
  gnuradio/gr-digital/python/qam.py
  gnuradio/gr-digital/python/generic_mod_demod.py

Ben

On Wed, May 30, 2012 at 11:41 PM, jiajue ou <address@hidden> wrote:
> Hi all,
>
>
>
> I’m working on an experiment which needs to modify qam modulation block in
> gnuradio. But I cannot find the source C++ file the qam blocks use. e.g.,
> OFDM demod block uses digital_ofdm_frame_sink in
> gnuradiobuild/gnuradio/gr-digital/lib. What about qam blocks?
>
> Thank you for your help!
>
>
>
> Best,
>
> jia
>
>
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