Two-dimensional Fourier transforms Parallel Algorithm Research Based on the PC Clusters

摘要：

a ParaDel Computing is the important method to enhance the speed of multiple data 2-D FFT operation in MPI and is the low-cost, high efficiency project proceeded in a cluster of PCs. This paper discussed the method how to execute the MPI parallel programming in cluster environment, the feasibility of proceeding parallel 2-D FFT in cluster of PCs was discussed and some meaningful conclusions and ways were also achieved., proposed algorithm improved thoughts.

关键词： duster of PCs MPI Parallel Algorithms 2-D FFT

作者: HE Jie LI La-yuan

作者单位: Department of Computer and Information Engineering, Wuhan Bioengineering Institute,Wuhan, Hubei, Chi Department of Computer and Information Engineering, Wuhan Bioengineering Institute, School of Comput

会议类型: 国际会议

会议名称: The 13th IEEE Joint International Computer Science and Information Technology Conference(2011年第13届IEEE联合国际计算机科学与信息技术会议 JICSIT 2011)

会议地点: 重庆

会议语种:英文

页码: 1160-1162

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）