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OL
2011
190views Neural Networks» more  OL 2011»
15 years 1 months ago
On optimality of a polynomial algorithm for random linear multidimensional assignment problem
We demonstrate that the Linear Multidimensional Assignment Problem with iid random costs is polynomially "-approximable almost surely (a. s.) via a simple greedy heuristic, f...
Pavlo A. Krokhmal
IPL
2010
109views more  IPL 2010»
15 years 1 months ago
A new parameter for a broadcast algorithm with locally bounded Byzantine faults
This paper deals with broadcasting in a network with t-locally bounded Byzantine faults. One of the simplest broadcasting algorithms under Byzantine failures is referred to as a c...
Akira Ichimura, Maiko Shigeno
ICASSP
2011
IEEE
14 years 10 months ago
CLT for eigen-inference methods in cognitive radios
This article provides a central limit theorem for a consistent estimator of the population eigenvalues of a class of sample covariance matrices. An exact expression as well as an ...
Jianfeng Yao, Romain Couillet, Jamal Najim, Eric M...
CISS
2010
IEEE
14 years 10 months ago
On models for multi-user Gaussian channels with fading
Abstract— An analytically tractable model for Gaussian multiuser channels with fading is studied, and the capacity region of this model is found to be a good approximation of the...
Rony El Haddad, Brian Smith, Sriram Vishwanath
WCNC
2010
IEEE
15 years 10 months ago
Performance of a Cooperative Network Using Rate Adaptation and Cooperative Combining
—The performance of a cooperative network with Cooperative Maximal Ratio Combining (C-MRC) is analyzed. To this end, we propose a heuristic approximation to the total received SN...
Prasanna Kalansuriya, Madushanka Soysa, Chintha Te...