Study of Magnetoacoustic Tomography with Injecting Current by Experiment

摘要：

　　Magnetoacoustic Tomography (MAT) is a new imaging method.MAT combines the good contrast of electrical impedance tomography with the good spatial resolution of ultrasound imaging.Magnetoacoustic Tomography includes Magnetoacoustic Tomography with magnetic induction and Magnetoacoustic Tomography with injecting current.In this paper we researched the later imaging method mainly; in paper we studied the parameters of AC power supply,which was injected to the imaging sample.At the sine time,the waveforms of experiment were given and analyzed,which provides theoretical basis for the selection of power supply used in the subsequent experiments.

关键词： Lorentz force Magnetoacoustic tomography Pulse width ultrasonic signal

作者: Xin Huang Guoqiang Liu Hui Xia

作者单位: Institute of Electrical Engineering, Chinese Academy of Sciences; Graduate University of Chinese Aca Institute of electrical engineering, Chinese Academy of Sciences Beijing, China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer and Information Applications(ICCIA2012)(2012第二届计算机和信息应用国际会议)

会议地点: 太原

会议语种:英文

页码: 781-784

在线出版日期: 2012-12-08（万方平台首次上网日期，不代表论文的发表时间）