Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015
Audibility of a CD-Standard A/DA/A Loop Inserted into High-Resolution Audio Playback - September 2007
Sound Board: Food for Thought, Aesthetics in Orchestra Recording - April 2015
Field-Type Acoustic Wattmeter
The field-type acoustic wattmeter consists of a pressure microphone responding to the sound pressure, a velocity microphone responding to the particle velocity, and an electronic system for combining the voltage outputs of the microphones so the ultimate output indicates acoustic energy flow in a sound field. The field-type acoustic wattmeter may be used to measure, for example, the sound output of loudspeakers, the noise output of machines, the sound absorption of walls, ceiling and floor of an enclosure, and the acoustic performance of sound-reproducing systems in rooms.
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.