|Subject:||[Discuss-gnuradio] about usrp_spectrum_sense.py|
|Date:||Mon, 14 Jun 2010 21:11:15 +0800 (CST)|
I have some difficulties in unserstanding the statements belowin usrp_spectrum_sense.py.
fft = gr.fft_vcc(self.fft_size, True, mywindow)
power = 0
for tap in my wondow:
power += tap*tap
What is stored in window and what is tap? Where is the FFT data stored? I turned to C++ file gr_fft_vcc.cc. And also I can not understand what is stored in the out? Can anybody help me? Thank you!
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