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SmartSDR v4.2.20 | SmartSDR v4.2.20 Release Notes
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CW Noise Reduction and Sliders

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K1ESE
K1ESE ✭✭✭
in SmartSDR+

I really missed the sliders for adjusting the CW APF filter when I started with Version 4. It took a while to discover that the radio (or AI?) was optimizing the S/N ratio and doing a better job of peaking the signal than I did with the sliders.

For those who want sliders, that should be an option. But, for me, the present no-fiddling single setting is working out well.

Also, on CW, I haven't seen much posted on the experiences of those using the new DSP filters. I am using the NRS filter much of the time. In conjunction with APF, it eliminates all background noise on all but the very weakest signals.

The plus features have been worth the cost of the update.

73 de K1ESE
John

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