John,
If I understand you, we have published a paper on a related topic:
Wu M. and Wang D.L. (2006): A pitch-based method for the estimation of
short reverberation time
<http://www.cse.ohio-state.edu/%7Edwang/papers/Wu-Wang.acustica06.pdf>.
Acta Acustica united with Acustica, vol. 92, pp. 337-339.
Cheers,
DeLiang
John Spencer wrote:
Dear List,
Im looking for some advice/help in relation to measuring or
determining the amount of reverberation in a speech or audio signal.
Ive been trying to see if there is any literature on this but I cannot
find any way of measuring the amount of reverberation in a signal. Are
there any mathematical models that can be used to calculate a "value"
for revereration when given a speech/audio segment?
Also, I would intersted in finding out if there is a way of comparing
two identical signals recorded in two different rroms to determine the
revereration differences.
I don't suspect that much has been done in this area but thanks to
anyone who can help me with information or advice.
John
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