电磁计算方法研究进展综述

Progress in computational electromagnetic methods

文章概要介绍了电磁计算方法的研究进展.首先对电磁计算方法的发展进行了概述.其次,对近些年发展出来的若干代表性电磁计算技术,包括快速直接法、非共形区域分解法、高性能并行技术等的发展进行了阐述.再次,对典型电磁计算问题,包括地海复合目标、大规模有限周期结构、电磁逆问题等电磁计算技术的发展进行了简要阐述.最后,对电磁计算方法的发展进行了总结和展望.

This paper briefly presents the development in computational electromagnetic methods. First, the development of computational electromagnetic methods is outlined. Then, the development of several recent representative technologies in computational electromagnetics are elaborated, including fast direct solver, non-conformal domain decomposition, and high-performance parallelization. Next, the advances in computing typical electromagnetic problems, including target-background composite problems, large-scale finite-period structures, and electromagnetic inverse problems, are presented. Finally, summary and outlook of computational electromagnetic methods are given.