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LF: DSP?

To: "'137 kHz'" <[email protected]>
Subject: LF: DSP?
From: "Petr Maly" <[email protected]>
Date: Wed, 16 Jun 1999 08:05:42 +-200
Reply-to: [email protected]
Sender: <[email protected]>
Hello lowfers!

We are probably damned to fight agains QRN and QRM. Recently I had opportunity to buy an external DSP device. I wonder what the experience of DSP users are. Certainly it is great to have a very narrow non-ringing filter.
I mean rather use of  noise-reduction techniques. Do they really provide
a possibility of making very weak signals (normal CW) more readable?
Or is it only a toy and I had better to rely on my well-trained ear?

Petr, OK1FIG




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