Novel Wideband Dipole Logging Method Based on the Segment Linear Frequency Modulation Excitation

To obtain the broadband flexural wave dispersion, Dr.CAO Xueshen and his colleagues from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences proposed a new wideband dipole-logging method based on the segment linear frequency m...

New Wave Field Separation Method for Imaging around the Horizontal Borehole

Researchers Propose A Fast Eigen-Based Signal Combining Algorithm by Using CORDIC

Novel DNN-based Speech Enhancement Using Soft Audible Noise Masking for Wind Noise Reduction

Recently, researchers Bai Haichuan and Ge Fengpei from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences proposed a new speech enhancement framework for wind noise reduction, to remove wind noise without speech distortion fo...

Researchers Revealed Mechanism and Dynamics of Hydrodynamic-Acoustic Cavitation

Researcher WU Pengfei and his colleagues from the Institute of Acoustics (IOA) of the Chinese Academy of Sciences explored the mechanism and dynamics of hydrodynamic-acoustic cavitation systematically, and provided a direct observation and a ...