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Forum index » Science and Technology » Physics » Acoustics
PSD vs ESD
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kifuyu@gmail.com
science forum beginner


Joined: 16 May 2005
Posts: 11

PostPosted: Thu Jun 16, 2005 2:40 am    Post subject: PSD vs ESD Reply with quote

I am curious about the difference between PSD(power spectral density)
and ESD(energy spectral density).
Why does we use these values?

Waiting for proper explanation...
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Eberhard Sengpiel
science forum beginner


Joined: 04 Jun 2005
Posts: 13

PostPosted: Thu Jun 16, 2005 4:42 am    Post subject: Re: PSD vs ESD Reply with quote

<kifuyu@gmail.com> wrote:
Quote:
I am curious about the difference between PSD(power spectral density)
and ESD(energy spectral density).
Why does we use these values?



Here is the proper explanation:

http://zone.ni.com/devzone/nidzgloss.nsf/10ce50b61f969f5a86256879000d3a01/6d7d6c363a66e6cd8625686a0078b848?OpenDocument

Kind regards
Eberhard Sengpiel
German forum for microphone recordings
and sound studio techniques
http://www.sengpielaudio.com
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kifuyu@gmail.com
science forum beginner


Joined: 16 May 2005
Posts: 11

PostPosted: Thu Jun 16, 2005 8:53 pm    Post subject: Re: PSD vs ESD Reply with quote

Thank you for proper link...
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Google

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