Linrad should fill the bill.
Do a search for the SM5BSZ website
At his index page, http://www.sm5bsz.com/update.htm
there is some recent work on phase noise.
Usable in Linux or windows. Not for the faint of heart, very capable,
very experimental, very flexible. Grab your saddle and hang on.....
If Spectrum Laboratory does not immediately satisfy the need, contact
the author
http://freenet-homepage.de/dl4yhf/spectra1.html
Stan, W1LE
Bob Camp wrote:
Hi
Assuming I have a decent sound card, and a computer, the next thing I need is
software. If I want:
Required:
1) non- commercial
2) 1 Hz normalization
3) good low frequency processing (decimation ahead of the fft)
4) low cost
Much preferred:
5) a non-evil OS
6) Rational performance on a non-quad core system
7) free
8) rational calibration
9) scope view.
10) reasonable graphics
11) active support by the author
The application is measuring phase noise. That what makes 2 & 3 pop up on the list.
I've looked at a lot of programs and they all seem to be pretty slick. The ones
I've looked at so far don't quite hit the mark for phase noise. I'm pretty sure
that there are others on the list who have dug into this same issue already.
Bob
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