INR as an Estimator for the Decay Range of Room Acoustic Impulse Responses

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Abstract

A room acoustic impulse response can be used to derive the reverberation time and other parameters. For this a certain minimum energy decay range or effective signal-to-noise ratio is required, which relates to the difference between the initial signal level and the noise level. An impulse response parameter called INR is presented as an estimator for the decay range and shown to be a useful qualifier in practical measurements.
Original languageEnglish
Title of host publicationProceedings of the 124th AES conference, Amsterdam 2008
Pages7434-
Publication statusPublished - 2008
Eventconference; 124th AES conference, Amsterdam 2008 -
Duration: 1 Jan 2008 → …

Conference

Conferenceconference; 124th AES conference, Amsterdam 2008
Period1/01/08 → …
Other124th AES conference, Amsterdam 2008

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