Acoustic Imaging with Ambient Noise: Theory and Simulation

摘要：

A new kind of acoustic imaging technique was discussed in this article. The basic theory of acoustic imaging was stated and some result of simulation including the images of point source and plane wave in the imaging system was shown. The result of simulation of point source and plane wave prove that it is feasible in certain range of acoustic imaging. In high frequent band, we can get a obvious contrast between source and background and high resolution.

关键词： acoustic imaging scatter simulation of imaging

作者: Meng Zhaoran Wu Yingzi

作者单位: National Laboratory of Underwater Acoustic Technology Harbin Engineering UniversityHarbin, Heilongji National Laboratory of Underwater Acoustic Technology Harbin Engineering University Harbin, Heilongj

会议类型: 国际会议

会议名称: 2011 International Conference on Advanced Materials and Engineering Materials(2011先进材料与工程材料国际会议 ICAMEM 2011)

会议地点: 沈阳

会议语种:英文

页码: 293-298

在线出版日期: 2011-11-22（万方平台首次上网日期，不代表论文的发表时间）