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Re: Dynamic Spectrum [message #60574]

Tue, 03 June 2008 06:24

pgrigis
Messages: 436
Registered: September 2007

Senior Member

RussellGrew wrote:
> [skip]
>
> To get your y-axis correct you need to know the data sample rate and
> hence evaluate the Nyquist frequency. For instance if your data is
> sampled twice per second, you can only plot up to 1 Hz. The kHz data
> in the link you gave obviously requires large sample rates.

Or, actually, a spectrometer... ;-)

Ciao,
Paolo

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[Message index]

		Re: Dynamic Spectrum By: pgrigis on Tue, 03 June 2008 06:24
		Re: Dynamic Spectrum By: russell.grew on Mon, 02 June 2008 17:20
		Re: Dynamic Spectrum By: R.G. Stockwell on Mon, 02 June 2008 09:16
		Re: Dynamic Spectrum By: jdu on Mon, 02 June 2008 06:17
		Re: Dynamic Spectrum By: lasse on Mon, 02 June 2008 02:59
		Re: Dynamic Spectrum By: duxiyu@gmail.com on Mon, 02 June 2008 02:23
		Re: Dynamic Spectrum By: lasse on Mon, 02 June 2008 01:39
		Re: Dynamic Spectrum By: David Fanning on Sun, 01 June 2008 20:44

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