Signal Processing

The Ace Challenge 2015

Several established parameters and metrics have been used to characterize the acoustics of a room. The most important are the Direct-To-Reverberant Ratio (DRR), the Reverberation Time (T60) and the reflection coefficient. The acoustic characteristics of a room based on such parameters can be used to predict the quality and intelligibility of speech signals in that room.

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Dataset Details

Citation Author(s):
Submitted by:
Alex Outman
Last updated:
Thu, 07/28/2016 - 11:35
Data Format:



[1] , "The Ace Challenge 2015", IEEE Dataport, 2016. [Online]. Available: Accessed: Jan. 21, 2018.
doi = {10.5072/FK2NV9G85X},
url = {},
author = { },
publisher = {IEEE Dataport},
title = {The Ace Challenge 2015},
year = {2016} }
T1 - The Ace Challenge 2015
AU -
PY - 2016
PB - IEEE Dataport
UR - 10.5072/FK2NV9G85X
ER -
. (2016). The Ace Challenge 2015. IEEE Dataport.
, 2016. The Ace Challenge 2015. Available at:
. (2016). "The Ace Challenge 2015." Web.
1. . The Ace Challenge 2015 [Internet]. IEEE Dataport; 2016. Available from :
. "The Ace Challenge 2015." doi: 10.5072/FK2NV9G85X