# THE AUDITORY MODELING TOOLBOX

Applies to version: 1.1.0

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# joergensen2011_sepsub - estimates the clean signal output_Y

## Usage

[output Nzeros] = joergensen2011_sepsub(input,noise,W,padz,SP,factor,fs)


## Input parameters

 input Vector containg the noisy input (time) signal. noise Vector containg the noise (time) signal that was added to the clean signal to create the noisy signal. W Frame length padz zero padding (pad with padz/2 from the left and padz/2 from the right ) SP Shift percentage (overlap) factor the over-subtraction factor

## Output parameters

 output the estimated "clean" time signal

## Description

This function calculates an estimate of the clean signal Y_hat from the noisy signal (signal) and noise alone using spectral subtraction as defined by Berouti et al. (1979).