[time-nuts] Sound Card Spectrum Analyzer
lists at cq.nu
Fri Feb 19 01:44:16 UTC 2010
Hey - that sounds like one I can't pass up.
Sign me up !!!!
On Feb 18, 2010, at 8:36 PM, John Miles wrote:
>> -----Original Message-----
>> From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com]On
>> Behalf Of Bob Camp
>> Sent: Thursday, February 18, 2010 5:26 PM
>> To: Discussion of precise time and frequency measurement
>> Subject: Re: [time-nuts] Sound Card Spectrum Analyzer
>> I've used Cool edit for audio mixing. Very nice program. I hadn't
>> realized just how much Adobe had jacked up the price. Lots of
>> features, but not the PSD (Hz normalization) or decimation I'm
>> looking for.
>> Maybe what I need is a program called "HP 3561A Dynamic Signal
>> Analyzer on your Computer". Just pulled one of those out f the
>> shed at work today. That's what got me back to thinking about the
>> home version ....
> If you don't mind using Windows I can certainly throw an FFT into my
> freeware phase-noise app for you. That's been on my list for awhile, and
> since you already have the hardware and know-how to test it, it wouldn't be
> hard to justify moving it up in my queue.
> -- john, KE5FX
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