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[Discuss-gnuradio] problem with USRP/FFT sink in GRC
From: |
Anastasopoulos Achilleas |
Subject: |
[Discuss-gnuradio] problem with USRP/FFT sink in GRC |
Date: |
Fri, 27 Apr 2007 15:41:08 -0400 (EDT) |
Hi,
I am running a simple graph in GRC-0.65 with complex USRP as source
(with TVRX at the B side) and a complex FFT as a sink.
What I see is not expected: I see the FFT of a real signal
(symmetric around 0).
When I run the python example usrp_fft.py I get
the expected result.
./usrp_fft.py -RB -f 93.1e6 -d 16
I attach the grc graph for anyone who wants to take a look at it
and give me some hint as to what I might be doing wrong.
Thanks
Achilleas
usrp_fft.grc.xml
Description: Text Data
- [Discuss-gnuradio] problem with USRP/FFT sink in GRC,
Anastasopoulos Achilleas <=