133 search results - page 18 / 27 » Multithreaded algorithms for the fast Fourier transform |
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
Multi-dimensional (MD) Discrete Fourier Transform (DFT) is a key kernel algorithm in many signal processing algorithms, including radar data processing and medical imaging. Althou...
ARITH
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— Modular reduction is a fundamental operation in cryptographic systems. Most well known modular reduction methods including Barrett’s and Montgomery’s algorithms lev...
FTTCS
2006
13 years 7 months ago
2006
Data sets in large applications are often too massive to fit completely inside the computer's internal memory. The resulting input/output communication (or I/O) between fast ...
TSP
2008
13 years 6 months ago
2008
In our paper titled "Algebraic Signal Processing Theory: Foundation and 1-D Time" appearing in this issue of the IEEE TRANSACTIONS ON SIGNAL PROCESSING, we presented the ...
COMPUTING
2006
13 years 7 months ago
2006
Radial functions are a powerful tool in many areas of multidimensional approximation, especially when dealing with scattered data. We present a fast approximate algorithm for the ...