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Re: Dynamic Spectrum [message #60595 is a reply to message #60594]

Mon, 02 June 2008 02:23

duxiyu@gmail.com
Messages: 88
Registered: March 2007

Member

On Jun 2, 11:44 am, David Fanning <n...@dfanning.com> wrote:
> dux...@gmail.com writes:
>> I have a set of data and their measued time.
>> I want to get the similary Dynamic Spectrum which is shown in
>> http://urap.gsfc.nasa.gov/www/reiner/spectra.html.
>> Is there any IDL procedure to get the Dynamic Spectrum?
>
> I'm not sure you need a procedure. The picture you
> reference would take, at most, three IDL commands.
>
> Which have you tried that you are having trouble with?
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

I think you misunderstood my meanings.
The data I have is a time series.
I want to know how to get the dynamic spectrum from the time series
data.

Can three IDL commands achive this purpose?

Du Jian

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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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