Perceptual Effects of Dynamic Range Compression in Popular Music Recordings - January 2014
Accurate Calculation of Radiation and Diffraction from Loudspeaker Enclosures at Low Frequency - June 2013
New Measurement Techniques for Portable Listening Devices: Technical Report - October 2013
Sensor Networks for Measurement of Acoustic Parameters of Classrooms
Measurement of Acoustic parameters such as Signal to Noise Ratio, Reverberation Time, Background noise is important inorder to optimize the classroom configuration and architecture. The classroom learning environment can thus be improved. The lecturers and students find comfort and assurance in knowing that the acoustics parameters of the classroom have been measured and indicate good acoustics. We propose Sensor Networks for acoustic measurement application. The sensor network consist of an array of inexpensive sensor nodes which communicate and aggregate the acoustic parameters. The paper presents the sensor node architecture and illustrates the typical usage of the sensor networks for the measurement of acoustic parameters in classrooms.
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.