An Object-Orient Designed FDTD simulator - applications to high field systems
نویسندگان
چکیده
Q. Wei, S. Crozier, B. Xu, A. Trakic, B. Li, F. Liu School of Information Technology and Electrical Engineering, The University of Queensland, Brisbane, QLD, Australia Synopsis An finite-difference time-domain (FDTD) simulator has been developed for electromagnetic analysis and design applications in MRI. It is intended to be a complete FDTD model of an MRI system including all RF and low-frequency field generating units and electrical models of the patient. The program has been constructed in an object-oriented framework. The design procedure is described and MRI-based numerical examples are provided to illustrate the utility of the numerical solver, particular emphasis is placed on high field examples.
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تاریخ انتشار 2005