[600MRG] 630 meter WSPR
Andy - KU4XR
ku4xr at yahoo.com
Wed Jul 23 21:59:36 CDT 2014
Static crashes are Brutal tonite, but with very careful tweaking of my IF Shift,and Notch Filter,
along with my Dual 500 Hz IF Filters, and Noise Blanker, the radio is doing all it can to
hear.. To further help with hearing, I am using my Outboard Passive Clipper Circuit feeding
the sound card, and a software DSP filter set for 210 Hz BW and 2 X Oversampling..
Nice decode copy on both XXM, and XIQ ..
Andy
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