Title :
High-performance signal processing on emerging many-core architectures using cuda
Author :
Ujaldon, Manuel ; Catalyurek, Umit V.
Author_Institution :
Comput. Archit. Dept., Univ. of Malaga, Malaga, Spain
fDate :
June 28 2009-July 3 2009
Abstract :
This paper provides a short introduction to CUDA programming paradigm and recent standardization efforts. We also present a new 2D fast wavelet transform implementation on GPUs using CUDA. Our novel implementation achieves almost two orders of magnitude improvements versus a typical quad-core CPU, and demonstrates that emerging many-core architectures are ideal platforms for achieving high-performance signal processing.
Keywords :
computer graphic equipment; signal processing; 2D fast wavelet transform; CUDA programming paradigm; GPU; compute unified device architecture; graphical processing unit; high-performance signal processing; Biomedical signal processing; Central Processing Unit; Computer architecture; Hardware; Multicore processing; Programming profession; Registers; Signal processing; Standardization; Yarn;
Conference_Titel :
Multimedia and Expo, 2009. ICME 2009. IEEE International Conference on
Conference_Location :
New York, NY
Print_ISBN :
978-1-4244-4290-4
Electronic_ISBN :
1945-7871
DOI :
10.1109/ICME.2009.5202878
