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Re: [Discuss-gnuradio] problems running tx_ofdm and rx_ofdm
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From: |
Martin Braun (CEL) |
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Subject: |
Re: [Discuss-gnuradio] problems running tx_ofdm and rx_ofdm |
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Date: |
Tue, 21 May 2013 10:03:32 +0200 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Fri, May 17, 2013 at 05:27:43PM -0400, Achilleas Anastasopoulos wrote:
> Hey,
>
> i changed tx_ofdm and rx_ofdm to communicate through a fifo (named
> pipe) instead of USRPs
> and i seem to have problems making them work.
>
> It seems that when rx_ofdm starts one of the threads goes to 100%
> but nothing comes out of the debug_tag block at the end of the
> receiver, which indicates nothing is demodulated...
I'm seeing something similar. Somewhere, a block is spinning. I'm
working on it.
> BTW, is the Schmidl&Cox symbol-spaced?
Say again?
> PS: this is a really clean RX design with tags! Thanks!
Glad you like it!
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT -- University of the State of Baden-Württemberg and
National Laboratory of the Helmholtz Association
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