971 search results - page 3 / 195 » Comparative Analysis of Arithmetic Coding Computational Comp... |
CASC
2011
Springer
12 years 7 months ago
2011
Springer
We investigate two practical divide-and-conquer style algorithms for univariate polynomial arithmetic. First we revisit an algorithm originally described by Brent and Kung for comp...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
— A new decoding algorithm, referred to as Min-Sum with Adaptive Message Control (AMC-MS), is proposed to reduce the decoding complexity of nonbinary LDPC codes. The proposed alg...
SMA
2005
ACM
14 years 1 months ago
2005
ACM
Nef polyhedra in d-dimensional space are the closure of half-spaces under boolean set operation. In consequence, they can represent non-manifold situations, open and closed sets, ...
HPDC
1993
IEEE
1993
IEEE
An Analysis of Distributed Computing Software and Hardware for Applications in Computational Physics
13 years 12 months ago
We have implemented a set of computational physics codes on a network of IBM RS/6000 workstations used as a distributed parallel computer. We compare the performance of the codes ...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Compression ratio and computational complexity are two major factors for a successful image coder. By exploring the Laplacian distribution of the wavelet coefficients, a new bit ...