[TenTec] Orion questions

Dr. Gerald N. Johnson, electrical engineer geraldj at isunet.net
Sun May 18 12:50:49 EDT 2003


I can't speak for the Orion's dsp, but my audio dsp does better noise
reduction and better CW S/N when it has more input bandwidth, rather
than narrow. This I suspect comes from narrow band noise being more
correlated than wider band noise which makes the algorithm for noise
rejection work better with the wider band noise.

73, Jerry, K0CQ

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