The CARFAC v2 Cochlear Model in Matlab, NumPy, and JAX

no code implementations • 26 Apr 2024 • Richard F. Lyon, Rob Schonberger, Malcolm Slaney, Mihajlo Velimirović, Honglin Yu

The open-source CARFAC (Cascade of Asymmetric Resonators with Fast-Acting Compression) cochlear model is upgraded to version 2, with improvements to the Matlab implementation, and with new Python/NumPy and JAX implementations -- but C++ version changes are still pending.

Trainable Frontend For Robust and Far-Field Keyword Spotting

2 code implementations • 19 Jul 2016 • Yuxuan Wang, Pascal Getreuer, Thad Hughes, Richard F. Lyon, Rif A. Saurous

Robust and far-field speech recognition is critical to enable true hands-free communication.

Keyword Spotting speech-recognition +1

FPGA Implementation of the CAR Model of the Cochlea

no code implementations • 2 Mar 2015 • Chetan Singh Thakur, Tara Julia Hamilton, Jonathan Tapson, Richard F. Lyon, André van Schaik

Here, we implement the Cascade of Asymmetric Resonators (CAR) model of the cochlea on an FPGA.