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TCOM
2008
80views more  TCOM 2008»
15 years 4 months ago
Power reduction techniques for multiple-subcarrier modulated diffuse wireless optical channels
In this paper, two novel techniques are proposed to reduce the average optical power in wireless optical multiplesubcarrier modulated (MSM) systems, namely in-band trellis coding a...
Weiwei Kang, Steve Hranilovic
TIT
2008
92views more  TIT 2008»
15 years 4 months ago
Successive Refinement for Hypothesis Testing and Lossless One-Helper Problem
Abstract--We investigate two closely related successive refinement (SR) coding problems: 1) In the hypothesis testing (HT) problem, bivariate hypothesis H0 : PXY against H1 : PXPY ...
Chao Tian, Jun Chen
CONCURRENCY
2002
116views more  CONCURRENCY 2002»
15 years 4 months ago
Parallel implementation of the fluid particle model for simulating complex fluids in the mesoscale
Dissipative particle dynamics (DPD) and its generalization - fluid particle model (FPM) - represent the "fluid particle" approach for simulating fluid-like behavior in t...
Krzysztof Boryczko, Witold Dzwinel, David A. Yuen
TOG
2002
114views more  TOG 2002»
15 years 4 months ago
Shader-driven compilation of rendering assets
Rendering performance of consumer graphics hardware benefits from pre-processing geometric data into a form targeted to the underlying API and hardware. The various elements of ge...
Paul Lalonde, Eric Schenk
PVLDB
2010
158views more  PVLDB 2010»
15 years 2 months ago
MEET DB2: Automated Database Migration Evaluation
Commercial databases compete for market share, which is composed of not only net-new sales to those purchasing a database for the first time, but also competitive “win-backs”...
Reynold Xin, Patrick Dantressangle, Sam Lightstone...