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From: | Roberts, Alex S. |
Subject: | Re: [Discuss-gnuradio] Meaning of header_payload_demux0 - Parser returned #f |
Date: | Thu, 26 Apr 2018 17:07:29 +0000 |
Bump. Alex Roberts | Research Engineer | Applied Power Division (11) Southwest Research Institute | (210) 522-6014 |
address@hidden From: Roberts, Alex S.
Looks like I only replied to Michael and not the list... https://github.com/gnuradio/gnuradio/tree/master/gr-digital/examples/packet From my understanding of this particular example, OFDM carrier allocation and all the good stuff that comes along with OFDM is not part of the example. It just
performs constellation encoding, header/payload muxing, correlation estimation, carrier frequency recovery w/ costas loop, and header / payload demuxing. Thanks, Alex. ------ Alex Roberts Research Engineer Southwest Research Institute From: Roberts, Alex S. The example is included with gnuradio is available on the gnuradio github. https://github.com/gnuradio/gnuradio/tree/master/gr-digital/examples/packet From my understanding of this particular example, OFDM carrier allocation and all the good stuff that comes along with OFDM is not part of the example. It just
performs constellation encoding, header/payload muxing, correlation estimation, carrier frequency recovery w/ costas loop, and header / payload demuxing. Thanks, Alex. From: Michael Dickens [mailto:address@hidden
Hi Alex - If you want to share your GRC file with me (privately) and/or the list, we'll see what we can figure out. Guessing it's an OFDM sync issue, since GR's OFDM implementation
is for async messages, and those are on a message by message basis. - MLD On Tue, Mar 27, 2018, at 8:50 PM, Roberts, Alex S. wrote:
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