Hi.I have sampled a FM signal and saved it to a file using 'usrp_rx_cfile.py'. I have checked the file by demodulating it using 'wfm_rcv_file.py' and everything works fine. I am now trying to read the file using LabView. The tutorial by Dawei Shen says the data is 16 bit signed integers in I followed by Q format. What I read in LabView is: each I sample is zero, and Q values range from 0 to +-32000 (see figure).
Are these values reasonable?? Should the inphase sample be zero?? I doesn't seem right to me... Is it definitely I followed by Q, am I a word out?? I have tried with a few different files, but I get the same results.
Any help appreciated Regards Paul _________________________________________________________________ Discover fun and games at @ http://xtramsn.co.nz/kids
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