DocumentCode
2947438
Title
Hardware accelerated MoM-PFFT method using graphics processing units
Author
Peng, Shaoxin ; Wang, Chao-Fu
Author_Institution
Temasek Labs., Nat. Univ. of Singapore, Singapore, Singapore
fYear
2011
fDate
3-8 July 2011
Firstpage
3152
Lastpage
3153
Abstract
In this paper, the implementation of the MoM-PFFT method on GPU is presented. Benchmark is given to show the parallel efficiency. An acceleration ratio of about 10 is observed. The performance can further be improved by coalescing the memory reading and optimizing shared memory usage.
Keywords
fast Fourier transforms; graphical user interfaces; method of moments; acceleration ratio; graphics processing units; hardware accelerated MoM-PFFT method; memory reading; method of moment; parallel efficiency; precorrected-FFT; shared memory usage; Acceleration; Central Processing Unit; Graphics processing unit; Instruction sets; Moment methods; Programming; Random access memory;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location
Spokane, WA
ISSN
1522-3965
Print_ISBN
978-1-4244-9562-7
Type
conf
DOI
10.1109/APS.2011.5997201
Filename
5997201
Link To Document