Parallelized ADI-FDTD Algorithm for Attenuation Constant Extraction by Using OpenMP Library

摘要：

This paper presents a parallel implementation of the alternating-direction-implicit finite-difference time-domain (ADI-FDTD) for the analysis of uniform transmission lines. Different from message passing interface (MPI) scheme, a multi-core computing based on the shared memory system using OpenMP library is adopted to shorten computing time on personal computers (PCs). An example of a lossy microstrip line demonstrates the validity and efficiency of the proposed method. A parallel efficiency of 90％ and a speed-up of 5.4 are obtained when six cores are employed in the parallel computation.

作者: Ke-Di Zhang Wei Shao Bing-Zhong Wang

作者单位: Institute of Applied Physics University of Electronic Science and Technology of China Chengdu, 610054 P. R. China

会议类型: 国际会议

会议名称: 2010 International Conference on Microwave and Millimeter Wave Technology(2010国际微波与毫米波技术会议 ICMMT2010)

会议地点: 成都

会议语种:英文

页码: 786-788

在线出版日期: 2010-05-08（万方平台首次上网日期，不代表论文的发表时间）