Sciweavers

5263 search results - page 191 / 1053
» Optimization with Extremal Dynamics
Sort
View
CORR
2010
Springer
130views Education» more  CORR 2010»
14 years 11 months ago
Linear Sum Capacity for Gaussian Multiple Access Channels with Feedback
The capacity region of the N-sender additive white Gaussian noise (AWGN) multiple access channel (MAC) with feedback is not known in general, despite significant contributions by C...
Ehsan Ardestanizadeh, Michele A. Wigger, Young-Han...
CORR
2006
Springer
112views Education» more  CORR 2006»
14 years 11 months ago
Outage Capacity of the Fading Relay Channel in the Low SNR Regime
In this paper we look at the outage capacity of the fading relay channel with half-duplex constraint in the low SNR regime. First we consider the scenario that the channel state i...
Amir Salman Avestimehr, David N. C. Tse
COMBINATORICS
2004
90views more  COMBINATORICS 2004»
14 years 11 months ago
Strings with Maximally Many Distinct Subsequences and Substrings
A natural problem in extremal combinatorics is to maximize the number of distinct subsequences for any length-n string over a finite alphabet ; this value grows exponentially, but...
Abraham Flaxman, Aram Wettroth Harrow, Gregory B. ...
TCAD
2010
164views more  TCAD 2010»
14 years 6 months ago
Advanced Variance Reduction and Sampling Techniques for Efficient Statistical Timing Analysis
The Monte-Carlo (MC) technique is a traditional solution for a reliable statistical analysis, and in contrast to probabilistic methods, it can account for any complicate model. How...
Javid Jaffari, Mohab Anis
PAMI
2012
13 years 3 months ago
Simultaneous Video Stabilization and Moving Object Detection in Turbulence
Turbulence mitigation refers to the stabilization of videos with non-uniform deformations due to the influence of optical turbulence. Typical approaches for turbulence mitigation ...
Omar Oreifej, Xin Li, and Mubarak Shah