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LF: dsp-filter

To: "lf-group" <[email protected]>
Subject: LF: dsp-filter
From: "bernd grupe" <[email protected]>
Date: 28 Nov 2001 18:37 GMT
Reply-to: [email protected]
Sender: <[email protected]>
Hi all,
someone was asking about dsp-filtering by soundcard and phone-output. There is 
an excellent freeware available:

http://www.qsl.net/mmhamsoft/index.html

(makoto mori, JE3HHT)
for example:

smallest filter is 64 Hz BW without any echoeffects
-3dB/ -60dB = 1:5; midfreq. is adjustable from 100 to 3 kHz

73 Bernd, DF8ZR




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