[hpsdr] libusb, Vista/Win 7 and Kiss now working

Phil Harman phil at pharman.org
Sun Jan 17 21:10:15 PST 2010


Hi Alberto,
>
>  Maybe (but I will read the original article) a sort of simple smoothing
> filter perhaps should be applied to the scale factor,
>  in order to avoid abrupt variations of the level... or maybe not, as the
> clipping effect is what is needed...

That is the clipping effect we need. A fast attack and slow decay on the
scale factor would give AGC above a signal threshold of +/- 1.0 I think.


>  only careful listening (as always...) at the output of the filter will
> tell...
>
>  TNX
>
>  73  Alberto  I2PHD
>
>


73's Phil..VK6APH


 1263791415.0


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