Comments on “Reverberation Radius in Real Rooms”

Abstract

The goal of this letter is to comment on the article "Reverberation Radius in Real Rooms" by Mijić and Mašović (2010). Mijić and Mašović measured critical distance and reverberation time in four different size rooms from 125 Hz to 4 kHz octave bands. They proposed a method for measurement of critical distance. This paper confirms that the measurements of critical distance made by Mijić and Mašović were not accurate at some frequencies.

Keywords

• Critical distance
• reverberation time
• room modes