Open Speech and Language Resources



Contact
dpovey@gmail.com
Phone: 425 247 4129
(Daniel Povey)

Simulated Room Impulse Response Database

Identifier: SLR26

Summary: A database of simulated room impulse responses

Category: Audio

License: Apache 2.0

Downloads:
sim_rir_8k.zip [128M]   ( The database in 8k sampling rate )
sim_rir_16k.zip [178M]   ( The database in 16k sampling rate )

About this resource:

This data includes simulated room impulse responses with various room configs. It is intended for use when comparing the performance of acoustic models trained with data reverberated with real and simulated impulse responses. They were used in our paper "A Study on Data Augmentation of Reverberant Speech for Robust Speech Recognition" submitted to ICASSP 2017