Numerical Simulation Method of Acoustic Field Positive Problem based on Magnetoacoustic Tomography with Magnetic Induction

摘要：

Magnetoacoustic impedance tomography withmagnetic induction (MAT-MI) is a new imaging method. Itsimages reflect conductivity distribution. In this paper, we firstlyproposed the numerical simulation method of multi-physics fieldscoupling to obtain the distribution of acoustic field in MAT-Miwithout the static magnetic field. Simple acoustic detectionexperiments are conducted to validate the algorithm. The resultsdemonstrated its feasibility, and may provide some theoreticalfoundation for the further research on the real-time detection ofacoustic signals and the reconstruction method of the MAT-MI.

作者: Hui Xia Guoqiang Liu Yanhong Li Yang Zhang Shiqiang Li Laifu Zhang

作者单位: Institute of Electrical Engineering,Chinese Academy of Sciences Beijing ,China Shanxi Electric Power Research Institute Shanxi ,China

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）