Measurement of Room Impulse Response Using Image Source Method

DOI

10.2991/iceem-15.2015.25How to use a DOI?

Keywords

image source method; room impulse response; clarity; definition

Abstract

There are various computer modeling techniques based on the behavior of sound as a ray or wave to measure Room Impulse Response (RIR). The Image Source Method (ISM) is used to measure the RIR for various positions of source at different frequencies. The other methods are too complex, time consuming and less accurate. Acoustic parameters such as clarity and definition are obtained from accurately measured RIR using geometric modeling method, ISM. The calculated acoustic parameters are useful to predict the characteristics of a room, to compare the effect of different absorbing materials and also for the construction of theater, opera house and church.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Prarthan Mehta
AU  - Vaishalee Bhadradiya
PY  - 2015/12
DA  - 2015/12
TI  - Measurement of Room Impulse Response Using Image Source Method
BT  - Proceedings of the 2015 International Conference on Electrical, Electronics and Mechatronics
PB  - Atlantis Press
SP  - 101
EP  - 103
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceem-15.2015.25
DO  - 10.2991/iceem-15.2015.25
ID  - Mehta2015/12
ER  -