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» On the Estimation of Join Result Sizes
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93
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ESM
2000
15 years 2 months ago
Filtered Gibbs sampler for estimating blocking probabilities in WDM optical networks
Blocking probabilities in Wavelength Division Multiplex optical networks are hard to compute for realistic sized systems, even though analytical formulas for the distribution exis...
Felisa J. Vázquez-Abad, Lachlan L. H. Andre...
95
Voted
ICC
2008
IEEE
161views Communications» more  ICC 2008»
15 years 7 months ago
Channel Estimation and Adaptive M-QAM in Cognitive Radio Links
—Cognitive radios have the ability to sense their RF environment and adapt their transmission parameters to perform optimally in any situation. Part of this involves selecting th...
Alkan Soysal, Sennur Ulukus, T. Charles Clancy
ISLPED
1996
ACM
81views Hardware» more  ISLPED 1996»
15 years 4 months ago
Simulation based architectural power estimation for PLA-based controllers
We present an architectural power simulation technique for PLA-based controllers. The contributions of this work are (1) a simple but ecient power characterization of PLAs; and (2...
Srinivas Katkoori, Ranga Vemuri
91
Voted
ISCAS
2005
IEEE
124views Hardware» more  ISCAS 2005»
15 years 6 months ago
One-pass computation-aware motion estimation with adaptive search strategy
— A computation-aware motion estimation algorithm is proposed in this paper. Its goal is to find the best block matching results in a computation-limited and computation-variant...
Yu-Wen Huang, Chia-Lin Lee, Ching-Yeh Chen, Liang-...
92
Voted
DAM
2008
145views more  DAM 2008»
15 years 24 days ago
Graph coloring in the estimation of sparse derivative matrices: Instances and applications
We describe a graph coloring problem associated with the determination of mathematical derivatives. The coloring instances are obtained as intersection graphs of row partitioned s...
Shahadat Hossain, Trond Steihaug