365 search results - page 11 / 73 » Achieving accurate and context-sensitive timing for code opt... |
GLOBECOM
2007
IEEE
13 years 7 months ago
2007
IEEE
Abstract— Many techniques for constructing unitary spacetime constellations have been proposed. To minimize bit-error rate (BER) in a wireless communication system, constellation...
SAC
2009
ACM
14 years 2 months ago
2009
ACM
The prediction of the correct secondary structures of large RNAs is one of the unsolved challenges of computational molecular biology. Among the major obstacles is the fact that a...
HIPEAC
2005
Springer
14 years 1 months ago
2005
Springer
Detecting and predicting a program’s execution phases are crucial to dynamic optimizations and dynamically adaptable systems. This paper shows that a phase can be associated with...
GPCE
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We describe our efforts to use source-level rewriting to optimize run-time program generators written in Jumbo, a run-time program generation system for Java. Jumbo is a...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, a one-pass multi-layer rate-distortion optimization algorithm is proposed for quality scalable video coding. To improve the overall coding efficiency, the MB mode ...