Hi, All
Im doing a project about G.167 compliant AEC. In the standard, it
says:
For teleconference systems, the reverberation time averaged over the
transmission bandwidth shall be typically 400 ms;
For hands-free telephones and videophones, the reverberation time
averaged over the transmission bandwidth shall be typically 500 ms;
For mobile radio telephones, a typical average reverberation time
is 60 ms.
Are there any tools to simulate such long room response that are
similar to the real one?
Thanks
Kevin
