Ambiguity measurements

GNU Radio
1

Hi,

I intend using the USRP and the TVRX module to recieve FM transmissions,
and
at this stage digitise the recieved signal and perform the ambiguity
measurement on the digitised data in order to produce, doppler, range
and
amplitude maps.

Does GnuRadio have modules that will perform these functions for me?

Has anyone attempted this or part of this and related measurements? If
So I
would greatly appreciate your advice and assistance in this regard.

Regards,

Aadil

2

Aadil V. wrote:

would greatly appreciate your advice and assistance in this regard.
You could have a look at the old gr-radar code.
It is meant as a starting port for doing passive radar with gnuradio.

http://gnuradio.org/trac/browser/gnuradio/limbo/gr-radar

Note that this code was moved out of trunk because it needs some
protability fixes.

Greetings,
Martin