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Spec-lab .. but can an
application 'look' at spec-lab as if it was
a sound card ......without the need for a second card and
a wire jumper ?
Sent: Saturday, October 01, 2011 7:09 PM
Subject: Re: LF: Real time Audio frequency translation
(software)
I suspect Spectrum lab can doi.
You could also run one of the SDR radio packages, receiving in the range 0
- 20kHz ish and generating SSB
Use VAC, or better, an additional soundcard with the audio
wrapped-round
Or an external LF mixer (see the latest RadCom :-)
Andy
On 1 October 2011 18:44, Graham <[email protected]>
wrote:
Is there a simple
way to translate audio frequency in
real time ..???
There are 'Bat
translators' Ultrasonic to base band
..
But say you have 12
KHz of audio and want to present this to
say ... wspr... at 1500 Hz . or some other system at
say 2 KHz
Is there a 'virtual'
mixer that could be installed as some
sound card or similar ?
Tnx
Graham ..
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