Novel Differentiation Method for Water Leakage Detection in Urban Pipeline Networks

Professor GAO Yan and her colleagues from Institute of Acoustics (IOA) of Chinese Academy of Sciences proposed a new method for accurately locating water leaks in urban pipeline networks.

A Novel Estimator of Rician K-Factor in Multipath Fading Model of Radio Propagation

New Grating-Patterned FeCo Coated Surface Acoustic Wave Device for Magnetic Field Sensing

How Does Mode Conversion Between Compressional and Shear Waves Affect Transcranial Focused Ultrasound and Temperature Fields

WANG Xiangda, a doctoral student from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences, along with his mentors and other researchers, numerically analyzed the effects of mode conversions between compressional and shear wave...

Novel Single Channel Speech Dereverberation Method Using Guided Spectrogram Filtering

By comparing a speech spectrogram into an image, researcher ZHENG Chengshi and his colleagues from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences proposed a novel single channel speech dereverberation method using guided ...