THE AUDITORY MODELING TOOLBOX
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sig_bandpassnoise - Generates a bandpass-noise-type masker
Usage
outsig = sig_bandpassnoise(fc,fs,dur,l,bw)
Input parameters
| fc | center frequency of the bandpass |
| fs | sampling frequency |
| dur | duration of the bandpassnoise in s |
| l | overall level in (db SPL) with a dB-offset of 0 dB |
| bw | bandwidth of the noiseband |
Output parameters
| outsig | the generated bandpassnoise |
Description
outsig = sig_bandpassnoise(fc,fs,dur,l,bw) generates a bandpass-noise masker with duration dur (in sec), overall level l (in dB SPL) and with a sampling rate of fs Hz at the center frequency fc. The bandpass has a bandwidth of bw in Hz. The generation is in the frequency domain.
Author: Martina Kreuzbichler
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