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October 29, 2007, 00:48 |
broadband noise,frequency
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#1 |
Guest
Posts: n/a
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hello dears
i'm using broad band noise in acoustic , my question is: how can i compute the _ non tonal- frequency which is mentioned in broadband noise theory from postprocessing in the program or by any equation. i need this to knew if this frequency annoy to the human ear or not. regards samar |
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October 31, 2007, 11:22 |
Re: broadband noise,frequency
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#2 |
Guest
Posts: n/a
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dears
i'm waiting your response , I use broadband noise 4 acoustic, I compute the over all pressure and over all surface acoustic pressure in db, but how can i know if there are values comfortable to human ear without knowing the frequencies or octave band which relevant to this spl value. regards samar |
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December 24, 2013, 20:57 |
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#3 |
Senior Member
Hasan K.J.
Join Date: Dec 2011
Location: Bristol, United Kingdom
Posts: 200
Rep Power: 15 |
Hey Samar,
I know it is a bit too late ? did you figure out how to calculate the octave band Thanks Hasan K.J |
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