Dear Alberto, I have both my quadrature sampling exciter and quadrature sampling detector running. The detector has a weak 60Hz fundamental hum with even and odd harmonics.
Two questions on your sdradio software. 1. The level is defined how exactly? 2. How did you set the frequency sensitivity in your software? Did you make it such that a deviation of +-24kHz modulated with a slow sinusoid will give a demodulated output amplitude of 2^15 bits for a 16 bit 48kHz sound card? When I say slow sinusoid, I am referring to the fact of then entire Carson's bandwidth is contained within the low pass filter of the sound card. Thanks, Frank ------------------------ Yahoo! Groups Sponsor --------------------~--> Get fast access to your favorite Yahoo! Groups. Make Yahoo! your home page http://us.click.yahoo.com/dpRU5A/wUILAA/yQLSAA/ELTolB/TM --------------------------------------------------------------------~-> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/soft_radio/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
