Project supported by the National Natural Science Foundation of China(Grant Nos.11204049 and 11204050);the Program for Changjiang Scholars and Innovative Research Team in University of Ministry of Education of China(Grant No.IRT1228);the Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant Nos.20122304120023 and 20122304120011)
We propose an underwater asymmetric acoustic transmission structure comprised of two media each with a gradient change of acoustic impedance. By gradually increasing the acoustic impedances of the media, the propagati...
This Project supported by the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No.20122304120011);the Fundamental Research Funds for the Central Universities of Ministry of Education of China (Grant No.HEUCFR1119)
Owing to the multipath effect, the source localization in shallow water has been an area of active interest. However, most methods for source localization in shallow water are sensitive to the assumed model of the und...