FM Capture

Hi,

we’re planning a project with gnu radio to monitor several fm broadcast
radios simultaneously. we’ve no access to an USRP device (yet). We need
to
validate that the system fulfill our requirements previously of
purchasing
it. We want to make a few concept test but we need a capture file of the
FM
Band.

do you know of any radio capture file of the fm band on internet ?
could anyone with access to the required hardware make a capture an
upload
it to internet?

thank you in advance.


Jose Hernandez
675599600
Isthari
http://www.isthari.com

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Am 2011-10-06 12:55, schrieb JOSE FELIX HERNANDEZ BARRIO:

do you know of any radio capture file of the fm band on internet ?
could anyone with access to the required hardware make a capture an
upload it to internet?

Have a look at the Wiki and the mailing list archive (hint: Google).
There used to be great captures by late Michael G., KD7LMO, but these
seem to be lost. Anyway there are some samples arround, and if you ask
on the list for freshly recorded sample I think you will get some.

Does it have to be something special like overlaping stations or big
sampling rate/band width? You know, these can get big, like one minute
of 16bit/S 512KSps is like 480MiB.

Regards

Patrick

Engineers motto: cheap, good, fast: choose any two
Patrick S.
Student of Telemat_cs_, Graz University of Technology, Austria