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[Discuss-gnuradio] Getting 0, Nan while using usrp2_rx_cfile.py
From: |
hasanimam |
Subject: |
[Discuss-gnuradio] Getting 0, Nan while using usrp2_rx_cfile.py |
Date: |
Mon, 21 Nov 2011 03:28:45 -0800 (PST) |
Hello all,
I have faced another problem here. I am really in great trouble and want
this problem to be solved as early as possible.
I am using the usrp2_rx_cfile.py to get the raw IQ data in usrp2.
I am using the following command
sudo python usrp2_rx_cfile.py -f 800M -N 1000 -d 100 -s -v output.dat
After that, I converted the .dat file using octave command
(read_complex_binary).
However, the values I am getting are ambiguous.
I am getting lots of 0 (zeros) and lots of Nan (dont know what does it mean
though)..I have no idea about it.
Here is the snapshot of what I get. I would really appreciate if somebody
can give any idea about this. Thank you.
------snapshot-----------
(9.183409485952689e-41,0)
(NaN,NaN)
(NaN,NaN)
(NaN,NaN)
(NaN,NaN)
(NaN,9.183409485952689e-41)
(NaN,NaN)
(NaN,9.183409485952689e-41)
(NaN,NaN)
(NaN,NaN)
(9.183409485952689e-41,0)
(NaN,9.183409485952689e-41)
(9.183409485952689e-41,0)
(9.183409485952689e-41,9.183409485952689e-41)
(NaN,NaN)
(9.183409485952689e-41,0)
(NaN,NaN)
(0,9.183409485952689e-41)
(NaN,NaN)
(NaN,9.183409485952689e-41)
(NaN,NaN)
(NaN,9.183409485952689e-41)
(0,9.183269356106256e-41)
(9.183409485952689e-41,9.183409485952689e-41)
(9.183409485952689e-41,0)
(9.183409485952689e-41,0)
(9.183409485952689e-41,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
(0,0)
--
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hasanimam <=