[Laser] Linux DSP program

[k9wkj]

Bob Williams wrote:

>I've just downloaded baudline (http://www.baudline.com) a realtime audio
>processing program for Linux.  It may have some possibilities for laser
>comms.  The waterfall display is useful for visual integration, and the
>"Average" and "Drift Integration" features should do the same
>mathematically.  You can save your data and reprocess it a number of
>different ways.
>  
>I played with it a little, and imagine that if I knew a bit more about
>DSP I might be able to use it for pulling 800 Hz laser tones out of the
>noise.  If anyone else looks at it and can see ways to use it, please
>let me know.  Also, if you've had any good experiences with other Linux
>programs for DSP, I'd like to hear about them.
>
>Baudline is not under any of the public licenses, nor is the source
>freely available. For now an i386 compiled version is free to download -
>but not distributable.  The developer is interested in what kind of
>applications people come up with for the program.
>
>
>Bob Williams, AA1ZC
>Gales Ferry, CT FN31xk
>trillium@snet.net
>_______________________________________________
>Laser mailing list
>Laser@mailman.qth.net
>http://mailman.qth.net/mailman/listinfo/laser
>
i love baudline
it works very well
i use to look for lowfer stuff  (170khz or so)
and also to look at the width of recived signals

what a great program