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Re: [Discuss-gnuradio] DRM receiver
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From: |
王康 |
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Subject: |
Re: [Discuss-gnuradio] DRM receiver |
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Date: |
Thu, 20 Aug 2015 12:38:58 +0000 |
I tried DRM TX using gr-drm created by KIT about two years ago. And it did transmit the right DRM signal and demodulated by Dream software correctly.
Then I made a gnuradio flow to feed IQ samples into a fifo using wav file sink, then Dream opened this fifo and demodulate.
This method is pretty hacking, I think you can modify the source code of Dream directly, add libuhd support to it, then it can run standalone without gnuradio.
Maybe you can buy a commercial DRM receiver from amazon, which will make debug process much more easy.