A New Formula for Reverberation Time
Journal article, 2003

Some errors behind the Eyring formula [1] and the Millington formula [2] have been discovered. By using a new probability description, which is also based on area law, a new formula for reverberation time has been proposed. The example calculations show that the new formula will give a result with its value between the result by the Eyring formula and the result by the Sabine formula [3].


Xuetao Zhang

Chalmers, Department of Applied Acoustics

Acta Acustica

Vol. 89 5 857-862

Subject Categories

Civil Engineering

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