On Thu, May 21, 2015 at 2:16 PM, Federico Larroca <flarr...@gmail.com> wrote:
> Hi everybody, > > Some months ago we started working on an ISDB-T receiver for GNU Radio. We > have reached a point at which it may be useful for other people, so we > decided to announce to it on the list. The sources may be found on: > https://github.com/git-artes/gr-isdbt. > > Although this is an ongoing work, the receiver is now capable of roughly > two things (examples included): > - Synchronize to the OFDM symbol, equalize, and decode the TMCC signal > (equivalent to the DVB's TPS). This has been tested for mode-3 transmission > (i.e. 8k OFDM) and several CP lengths, which is what we have available > here, but it should work with all the modes and CPs. > - Display online the 1-segment video (i.e. the low definition portion > that is generally sent in ISDB-T). Again, this has been tested with the > transmissions available here in Uruguay. > > We are currently working on displaying the rest of the segments, as well > as debugging and improving the rest of the blocks. > > Any feedback and/or help is more than welcome! > > Best, > Federico > Thanks for letting everyone know, Federico. It's probably get more exposure and use if you put it into PyBOMBS so it can be made available on CGRAN: http://cgran.org/ See Documentation - Submitting OOT Modules Tom
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