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TCOM
2010
92views more  TCOM 2010»
15 years 2 months ago
Detection of Gaussian constellations in MIMO systems under imperfect CSI
Abstract—This paper considers the problem of Gaussian symbols detection in MIMO systems in the presence of channel estimation errors. Under this framework we develop a computatio...
Ido Nevat, Gareth W. Peters, Jinhong Yuan
WALCOM
2010
IEEE
221views Algorithms» more  WALCOM 2010»
15 years 2 months ago
Variants of Spreading Messages
In a distributed computing environment a faulty node could lead other nodes in the system to behave in a faulty manor. An initial set of faults could make all the nodes in the syst...
T. V. Thirumala Reddy, D. Sai Krishna, C. Pandu Ra...
FSTTCS
2010
Springer
15 years 2 months ago
Generalized Mean-payoff and Energy Games
In mean-payoff games, the objective of the protagonist is to ensure that the limit average of an infinite sequence of numeric weights is nonnegative. In energy games, the objectiv...
Krishnendu Chatterjee, Laurent Doyen, Thomas A. He...
154
Voted
GLOBECOM
2010
IEEE
15 years 2 months ago
Energy-Efficient Power Loading for a MIMO-SVD System and Its Performance in Flat Fading
In this paper we formulate a power loading problem for the spatial subchannels (parallel channels) of a single-carrier MIMO-SVD system. The power loading solution is designed to mi...
Raghavendra S. Prabhu, Babak Daneshrad
177
Voted
ISAAC
2010
Springer
308views Algorithms» more  ISAAC 2010»
15 years 2 months ago
Levelwise Mesh Sparsification for Shortest Path Queries
Shortest path query is a problem to answer the shortest path from the origin to the destination in short time. The network is fixed, and the goal of the study is to develop efficie...
Yuichiro Miyamoto, Takeaki Uno, Mikio Kubo
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