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jks-prv / Beagle_SDR_GPS

KiwiSDR: BeagleBone web-accessible shortwave receiver and software-defined GPS
http://kiwisdr.com
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JT65 #110

Open Sergeapm opened 7 years ago

Sergeapm commented 7 years ago

It possibly to do? Decoder JT65 into KiwiSDR? Thanks

jks-prv commented 7 years ago

It's probably as much work as the WSPR extension. Which means a lot. Not sure about the processing requirements which might be the only difficulty.

Sergeapm commented 7 years ago

OK Understand ,,, but I am sure decoders like HF FAX WSPR CW JT65 and so on will be only to do more popular your nice project KiwiSDR

jks-prv commented 7 years ago

Agree, but there is only so much I can do. Already working 12/7. The full bug/wish list is here: http://kiwisdr.com/bugs

Sergeapm commented 7 years ago

of course and many thanks for you hard work all very good 73!

YO3IBZ commented 4 years ago

@jks-prv if they ( https://github.com/jketterl/openwebrx ) can decode JT65, FT8, etc. why we can't?

Thank's, Aurel.

jks-prv commented 4 years ago

OpenWebRX has little to do with KiwiSDR these days. They are written in different languages, have different server back-ends etc.

I have not looked to see how they did it. But remember that the server-side of OpenWebRX runs on a fully-featured PC where there is a lot more processing power (server-side = place where you plug your RTL-SDR into). They could be running a WSJT-X to do the FT8 decoding that is only modestly modified to interface to the OpenWebRX user interface.

The Kiwi doesn't have this luxury. The Beagle has limited processing power and real-time constraints. Despite this I was able to get the core parts of the WSPR decoder working after much modification to the code from WSJT. It took a long time to do this.

And I don't have the time right now for another long project. DRM took me many, many months. And I'm not personally interested in JT65 and FT8 that much.

YO3IBZ commented 4 years ago

@jks-prv yes BB has a hardware limitation, i understand and i appreciate your hard work!

Thank you for your reply! Aurel.

jks-prv commented 1 year ago

Partially fixed, as we have FT8/FT4 decoding now.