Journal Forum

Synthetic Reverberator - January 1960
1 comment

Multichannel Sound Reproduction Quality Improves with Angular Separation of Direct and Reflected Sounds - June 2015
1 comment

Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015

Access Journal Forum

AES E-Library

A Model for the Sound-Decay Calculation at Low Frequencies

Document Thumbnail

The process of sound decay, in general, is not exponential in small rooms at low frequencies. A rather simple model is proposed to estimate the form of this process. It is based on the analogy between a room and a group of narrow-band electrical filters. Some examples of the model's usage are shown for different forms of the frequency response. The forms of the sound decay calculated with the help of the model, and measured in small rooms, were estimated in good coincidence.

AES Convention: Paper Number:
Publication Date:

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society