> In the trunk (sorry, I didn't take time to build 3.1.2), when I do> this, I > see 16MHz of spectrum:> > [EMAIL PROTECTED] ~]$ usrp_fft.py -8 -f 92.1 -d 4 > How do you _know_ you're not getting +/- 8MHz?I am looking at the signal > spectrum in Matlab. The window shows me, I belive, -Fs/2 to Fs/2. i.e. > +/-8MHz, and the main lobe is covering just half of this range. I am using > matlab command plot(fftshift(abs(fft(data))) where 'data' contains the IF samples. I can't use usrp_fft at -d 4 coz I am using a laptop right now. It gives me over run errors (uOuO). I might need to try that on a desktop. > How wide is the signal that you want offset by 10MHz? My signal is 20MHz wide and I do use '-d 4' when I use usrp_rx_cfile command. (Mistakenly, I forgot to put it in mail). > > Eric _________________________________________________________________ Meet singles near you. Try ninemsn dating now! http://a.ninemsn.com.au/b.aspx?URL=http%3A%2F%2Fdating%2Eninemsn%2Ecom%2Eau%2Fchannel%2Findex%2Easpx%3Ftrackingid%3D1046247&_t=773166080&_r=WL_TAGLINE&_m=EXT
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