Sciweavers

2621 search results - page 72 / 525
» Near orders and codes
Sort
View
ICC
2009
IEEE
116views Communications» more  ICC 2009»
16 years 1 months ago
Markov Chain Monte Carlo Detection Methods for High SNR Regimes
—Statistical detectors that are based on Markov chain Monte Carlo (MCMC) simulators have emerged as promising low-complexity solutions to both multiple-input multipleoutput (MIMO...
Salam Akoum, Ronghui Peng, Rong-Rong Chen, Behrouz...
SIGDOC
2006
ACM
16 years 7 days ago
Research ethics and computer science: an unconsummated marriage
The ethical conduct of research is a cornerstone of modern scientific research. Computer science and the discipline’s technological artifacts touch nearly every aspect of moder...
David R. Wright
PDP
2005
IEEE
15 years 12 months ago
Optimizing a 3D-FWT Video Encoder for SMPs and HyperThreading Architectures
In this work we evaluate the implementation of a video encoder based on the 3D Wavelet Transform optimized for HyperThreading technology and SMPs. We design several implementation...
Ricardo Fernández, José M. Garc&iacu...
DCC
1998
IEEE
15 years 6 months ago
Joint Source Channel Matching for a Wireless Communications Link
: Application of joint source-channel matching in heterogeneous multi-media environments will demand general source-channel optimization schemes suitable for a wide variety of sour...
Swaroop Appadwedula, Douglas L. Jones, Kannan Ramc...
ICASSP
2011
IEEE
14 years 10 months ago
Entropy-constrained quantization of exponentially damped sinusoids parameters
Sinusoidal modeling is traditionally one of the most popular techniques for low bitrate audio coding. Usually, the sinusoidal parameters are kept constant within a time segment bu...
Olivier Derrien, Roland Badeau, Gaël Richard