Study on the location with magnetoresistive sensors for the wireless capsule endoscope
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In this paper, the mathematical differential equations of a cylindrical permanent magnet are established. Based on simulation and analysis of the magnetic field of the permanent magnet and its magnetic dipole, a location tract method with magnetoresistive sensors for the wireless capsule endoscope is studied. The experiment results indicate the location tract method is feasible.
[1] H. Kikuchi,et al. Motion capture system of magnetic markers using three-axial magnetic field sensor , 2000 .
[2] Yan Guozheng,et al. Researches on a telemetry system for gastrointestinal motility monitoring , 2003, MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717).
[3] M.Q.-H. Meng,et al. A low-cost tracking method based on magnetic marker for capsule endoscope , 2004, International Conference on Information Acquisition, 2004. Proceedings..