Dvb-t

I know that Vincenzo P. (and possibly others) had a working
DVB-T implementation for GNU Radio, but all the links I find are dead.
Can someone point me to the latest code or web page?

Thanks,
Matt

Hi Matt,
here are the links to the old stuff:

the article at the Karlsruhe conference
www.legalepellegrini.it/ing/PellegriniBacciLuise_WSR08_CR.pdf

the demo there
www.legalepellegrini.it/ing/Soft-DVB-Karlsruhe.mp4

an ofdm file ready to be sent over the air with gr and the usrp
www.legalepellegrini.it/ing/ofdm_40.dump

some new demo stuff, that is soft-dvb within a new sdr framework of my
own,
a modified version of ffmpeg, a smart buffer to make ffmpeg’s output
CBR, an UDP/IP encapsulation layer and other stuff that I did to be
able to implement an entire tv broadcasting station in pure software
over 1 or 2 host PCs
www.legalepellegrini.it/quick-dvb-in-newRADIO.VRO

this instead is the DVB-T receiver project ( 8MHz channel over the
USRP 1!!) that I’m doing at Pisa University with some Master Thesis
studentas that are working with me
www.legalepellegrini.it/ing/SR-DVBT_Project_Status_Brief2.pdf
www.legalepellegrini.it/ing/1stReceivedTS.png

the receiver works pretty good but it is now still far from realtime.
We have reasonable hopes to take it to realtime on ordinary COTS HW.

Sourcecode of soft-dvb is not currently available as I’m evaluating
possibilities for some commercial usage of it, within the independent
framework. Still I believe that resources like these… especially
signal dumps can be of soime use to the gnuradio project.

BTW
I’m now testing the whole thing over the usrp2…

regards

vincenzo

2009/8/11 Matt E. [email protected]

Discuss-gnuradio mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio


Vincenzo P.

Ciao Vince,
Great to listen this good news!

Some questions:
What kind of file is this (.VRO)?
Where can I find the ffmpeg patches?

Rafael D.

sorry for previous mistake
www.legalepellegrini.it/ing/quick-dvb-in-newRADIO.VRO

2009/8/12 Vincenzo P. [email protected]:

www.legalepellegrini.it/ing/ofdm_40.dump
studentas that are working with me

[email protected]
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio


Vincenzo P.


Vincenzo P.

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