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JCM
2008
101views more  JCM 2008»
15 years 6 months ago
MIMO Channel Sounder at 3.5 GHz: Application to WiMAX System
The use of antenna arrays at emission and reception seems to represent a prominent solution for future wireless systems, it improves data rates and enhances the quality of service....
Hanna Farhat, Guy Grunfelder, Alvaro Carcelen, Gha...
ALGORITHMICA
2005
129views more  ALGORITHMICA 2005»
15 years 6 months ago
A Comparison of Multicast Pull Models
We consider the setting of a web server that receives requests for documents from clients, and returns the requested documents over a multicast/broadcast channel. We compare the q...
Kirk Pruhs, Patchrawat Uthaisombut
TIT
1998
96views more  TIT 1998»
15 years 6 months ago
Nonparametric Estimation of Transfer Functions: Rates of Convergence and Adaptation
Abstract— The paper deals with estimating transfer functions of stable linear time-invariant systems under stochastic assumptions. We adopt a nonparametric minimax approach for m...
Alexander Goldenshluger
SETN
2010
Springer
15 years 4 months ago
Visual Tracking by Adaptive Kalman Filtering and Mean Shift
A method for object tracking combining the accuracy of mean shift with the robustness to occlusion of Kalman filtering is proposed. At first, an estimation of the object's pos...
Vasileios Karavasilis, Christophoros Nikou, Aristi...
COLING
2010
15 years 1 months ago
An Evaluation Framework for Plagiarism Detection
We present an evaluation framework for plagiarism detection.1 The framework provides performance measures that address the specifics of plagiarism detection, and the PAN-PC-10 cor...
Martin Potthast, Benno Stein, Alberto Barró...