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

Array Technology for Discrimination Between Specular and Non-Specular Reflections in Enclosed Spaces

Document Thumbnail

The reflections at the boundaries of enclosed spaces can be distinguished into specular and non-specular reflections. With the aid of techniques based on measurements of impulse responses along arrays of microphones, these two classes of reflections can be distinguished and separated. The criteria for discrimination are based on the differences in "fire time" of the secondary sources which represent the reflections, appearing as differences in the shapes of the measured wave fronts.

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