Several binaural audio signal enhancement algorithms were evaluated with respect to their
potential to improve speech intelligibility in noise for users of bilateral cochlear implants …

We propose a novel single channel speech enhancement algorithm using iterative
constrained Non-negative matrix factorization (NMF) based adaptive Wiener gain for non …

Current cochlear implant (CI) strategies carry speech information via the waveform envelope
in frequency subbands. CIs require efficient speech processing to maximize information …

This paper proposes a novel technique to improve a spectral statistical filter for speech
enhancement, to be applied in wearable hearing devices such as hearing aids. The …

Algorithms that are used in real-time hearing devices, such as hearing aids or cochlear
implants, need to work with a short time latency in the order of 10 ms and must be efficient …

A novel cochlear implant coding strategy based on the neural excitability has been
developed and implemented using Matlab/Simulink. Unlike present day coding strategies …

This paper presents the real-time Simulink implementation of a noise adaptive speech
processing pipeline for cochlear implants that was developed in a previous work. After …

With the development of new speech processors and algorithms, the majority of cochlear
implant (CI) users benefit from their device, however, the average performance of most CI …

Cochlear implants (CIs) have achieved remarkable success in rehabilitating severe-to-
profound hearing loss and bilateral implantation, that is the implantation of one device in …

We propose a speech enhancement algorithm based on a non-negative sparse coding and
Wiener filtering. The proposed algorithm provides an online-unified framework to overcome …