高速电子电磁兼容仿真的并行FDTD计算

Int. J. Comput. Eng. Sci. Pub Date : 2004-09-01 DOI:10.1142/S1465876304002575

H. Jin, E. Li, W. Yuan, Lewei Li

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引用次数: 0

摘要

本文提出并讨论了基于MPI协议的单程序多数据架构的并行三维时域有限差分算法，用于高速设计中的电磁兼容性和信号完整性分析与评估。在IBM P640和P690多处理器高性能计算机(最多20个处理器)上对不同规模的问题进行了数值实验，验证了并行化的效率。

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Parallel FDTD computing for emc simulation in high-speed electronics

The paper presents and discusses the parallelized 3D finite-difference time-domain algorithm based on single-program multiple-data architecture using the MPI protocol for electromagnetic compatibility and signal integrity analysis and evaluation in high-speed designs. The efficiency for parallelization is verified through numerical experiments at IBM P640 and P690 multiprocessor high performance computers with up to 20 processors at different sizes of the problems.

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Int. J. Comput. Eng. Sci.

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