128 search results - page 4 / 26 » The efficient computation of Fourier transforms on the symme... |
COMPUTING
2008
13 years 7 months ago
2008
In this work, we use conformal mapping to transform harmonic Dirichlet problems that are defined in simply
IPPS
2002
IEEE
14 years 10 days ago
2002
IEEE
This paper presents a self-adapting parallel package for computing the Walsh-Hadamard transform (WHT), a prototypical fast signal transform, similar to the fast Fourier transform....
VMV
2004
13 years 8 months ago
2004
The Fourier volume rendering technique operates in the frequency domain and creates line integral projections of a 3D scalar field. These projections can be efficiently generated ...
CCGRID
2011
IEEE
12 years 11 months ago
2011
IEEE
– Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data ...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper presents a real-time and interactive implementation of the recursive Fourier transform approach on PDA platforms for cochlear implant signal processing applications. PD...