The Auditory Modeling Toolbox

Applies to version: 0.10.0

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KELVASA2015_CIPROCESSING - CI ACE processing strategy used in Kelvasa and Dietz 2015 binaural model

Usage

[electrodogram, vTime] = kelvasa2015aceprocessing(insig,fs);

Input parameters

insig single channel column vector signal
fs sampling rate (Hz)

Output parameters

electrodogram N x M matrix of electrode current values in (microAmpere) with N being the number of CI electrodes and M being a time vector with 1/pulse rate/maxima sampling period
vTime time vector in seconds with M samples

KELVASA2015_ciprocessing(insig,fs,varargin) simuluates the ACE CI signal processing strategy for an input signal using user defined parameters.

References:

S. Fredelake and V. Hohmann. Factors affecting predicted speech intelligibility with cochlear implants in an auditory model for electrical stimulation. Hearing Research, 287(1):76 -- 90, 2012. [ DOI | http ]

B. A. Swanson. Pitch perception with cochlear implants. PhD thesis, The University of Melbourne, 2008.