Radiation Efficiency of a Damped Plate Is Much Influenced by the Convection Velocity in Turbulent Boundary Layer
Based on the Corcos model, formulae for the calculation of the modal averaged radiation efficiency are derived using the modal expansion approach by researchers from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences.
Read More >>New Imaging Method Can Fast and Reliably Locate Microseismic Source
A new relative elastic interferometric imaging method for microseismic source location is recently proposed, by researchers from the State Key Laboratory of Acoustics of the Institute of Acoustics (IOA), Chinese Academy of Sciences.
Read More >>Use a Binaural rather than Monaural Masking Model to Cancel Stereo Acoustic Echo
By researching binaural masking level difference models, researchers from the Institute of Acoustics of the Chinese Academy of Sciences, the Shanghai Advanced Research Institute of the Chinese Academy of Sciences, and the Institute of Acousti...
Read More >>Single Acoustic Array Is to Track Low-Altitude Moving Target Trajectory
A novel acoustic-signature based method of estimating the flight trajectory of low-altitude flying aircraft is proposed by researchers from the Chinese Academy of Sciences and the University of Wisconsin-Madison. This method only requires a s...
Read More >>In Noisy and Reverberant Environment, Improved Multi-channel Post-Filtering Offers Robust Speech Enhancement
Recently, researchers from Institute of Acoustics of the Chinese Academy of Sciences have introduced an improved multi-channel post-filtering algorithm adapting to different reverberant environments for distant-talking scene (both reverberati...
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