Full Name: Dr. Zhao Zhendong
Affiliation: Key Laboratory of Underwater Acoustic Environment, Institute of Acoustics, Chinese Academy of Sciences
Presentation title: Modeling of Green's Function with bottom reflection parameters and its applications
Summary of the presentation: The modeling of Green's Function with bottom reflection parameters (P, Q) is introduced, and based on which some practical applications including bottom intrinsic parameter extraction and bottom tomography are also discussed. The usage of model-free bottom reflection parameters instead of commonly used geoacoustic parameters may solve a series of problems, such as bottom model mismatching, distortion of parameter character in bottom inversion and extra uncertainty in sound field prediction.
Personal profile：Zhao Zhendong was born in Shandong, China, in 1984. He received the M.S. degree from the Ocean University of China in 2010, and the Ph.D degree in acoustics from the University of Chinese Academy of Sciences in 2014. Since 2014 he has been with the Institute of Acoustics, Chinese Academy of Sciences firstly as Research Assistant, and as Associate Professor since 2018. His current research interests include coherent phenomena in underwater sound field, acoustic modeling and parameter inversion. |
