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» An asynchronous matrix-vector multiplier for discrete cosine...
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ISLPED
2000
ACM
71views Hardware» more  ISLPED 2000»
13 years 9 months ago
An asynchronous matrix-vector multiplier for discrete cosine transform
Kyeounsoo Kim, Peter A. Beerel, Youpyo Hong
ISCAS
1999
IEEE
134views Hardware» more  ISCAS 1999»
13 years 9 months ago
Low power DCT implementation approach for VLSI DSP processors
This paper presents an algorithm for the low power implementation of the Discrete Cosine Transform on Single multiplier CMOS DSPs. The algorithm reduces power by a combination of ...
S. Masupe, T. Arslan
TMM
2002
94views more  TMM 2002»
13 years 4 months ago
A jointly optimal fractal/DCT compression scheme
In this paper a hybrid fractal and Discrete Cosine transform (DCT) coder is developed. Drawing on the ability of DCT to remove inter-pixel redundancies and on the ability of fracta...
Gerry Melnikov, Aggelos K. Katsaggelos
SAIG
2000
Springer
13 years 8 months ago
Code Generators for Automatic Tuning of Numerical Kernels: Experiences with FFTW
Achieving peak performance in important numerical kernels such as dense matrix multiply or sparse-matrix vector multiplication usually requires extensive, machine-dependent tuning ...
Rich Vuduc, James Demmel