You should read the accompanying academic papers, especially [1]. It should run in real-time with any sort of reasonable hardware. I'm not sure why you would want to re-implement the decoder.
[1] http://www.ccs-labs.org/bib/bloessl2013towards/bloessl2013towards.pdf Towards an Open Source IEEE802.11p Stack: A Full SDR-based ...<http://www.ccs-labs.org/bib/bloessl2013towards/bloessl2013towards.pdf> www.ccs-labs.org Towards an Open Source IEEE802.11p Stack: A Full SDR-based Transceiver in GNURadio Bastian Bloessl , Michele Segatay, Christoph Sommer and Falko Dressler ________________________________ From: Discuss-gnuradio <discuss-gnuradio-bounces+garverp=gatech....@gnu.org> on behalf of sumitstop <sumit.ku...@research.iiit.ac.in> Sent: Wednesday, November 2, 2016 9:41:48 AM To: Discuss-gnuradio@gnu.org Subject: [Discuss-gnuradio] gr-ieee 802.11 and threads for real time Hello, I am in the process of constructing my own 802.11 receiver using C and UHD. I was looking at the implementation of gr-ieee 802.11. I am trying to figure out how many parallel threads it is using for the receiver and transmitter. In order to work in real time, especially decoding 802.11 packets in real time you need multiple threads. Also I am wondering if the threading stuff is being taken care by gr-ieee 802.11 package or GNU Radio. Because I coudn't find any threading related stuff in the mentioned package. In my code, I am using pthreads, there is a thread pool which creates 50 threads for receiver. But it crashes and goes out of sync for almost 60% of the times. I was wondering if I can get some clue to deal with real time decoding from users. Regards Sumit -- View this message in context: http://gnuradio.4.n7.nabble.com/gr-ieee-802-11-and-threads-for-real-time-tp61872.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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