Inversion for Sea-bottom Properties from Air-gun Pulse Signals and Sound Propagation Analyses of 48/117/320Hz CW signals

摘要：

The inversion for sea-bottom properties from air-gun signals is presented in this paper using the characteristic of normal modes. Analyses of sound propagation of 48/117/320Hz CW signals and phase speed of normal modes extracted from 117Hz CW signals verify the inverse results of the sea-bottom properties preliminarily.

作者: Zhou Shihong Liu Mingke Liu anqiong Chen Yunfei

作者单位: Dalian Scientific Test & Control Technology Institute, Dalian 116013, China

会议类型: 国际会议

会议名称: 2007年国际声学工程与技术学术会议

会议地点: 北京

会议语种:英文

页码: 488-494

在线出版日期: 2007-10-01（万方平台首次上网日期，不代表论文的发表时间）