225 search results - page 16 / 45 » The Future Fast Fourier Transform |
CC
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. This paper introduces a method to generate efficient vectorized implementations of small stride permutations using only vector load and vector shuffle instructions. These...
CRYPTO
2004
Springer
14 years 1 months ago
2004
Springer
Recently proposed algebraic attacks [2, 6] and fast algebraic attacks [1, 5] have provided the best analyses against some deployed LFSR-based ciphers. The process complexity is exp...
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C code implementation of several math algorithms such as Linear Algebraic Equations,
Interpolation and Extrapolation, Integration of Functions, Evaluation of Functions, Random Num...
ASAP
2008
IEEE
14 years 2 months ago
2008
IEEE
Many complex systems require the use of floating point arithmetic that is exceedingly time consuming to perform on personal computers. However, floating point operators are also h...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
Fourier-based forward and back-projection methods have the potential to reduce computation demands in iterative tomographic image reconstruction. Interpolation errors are a limita...