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GLOBECOM
2010
IEEE
14 years 7 months ago
Non-Regenerative Multi-Hop MIMO Relays Using MMSE-DFE Technique
In this paper, we study multi-hop non-regenerative multiple-input multiple-output (MIMO) relay communications with any number of hops. We design the optimal source precoding matrix...
Yue Rong
IMCSIT
2010
14 years 7 months ago
Parallel, Massive Processing in SuperMatrix - a General Tool for Distributional Semantic Analysis of Corpus
The paper presents an extended version of the SuperMatrix system -- a general tool supporting automatic acquisition of lexical semantic relations from corpora. Extensions focus mai...
Bartosz Broda, Damian Jaworski, Maciej Piasecki
MP
2010
150views more  MP 2010»
14 years 4 months ago
The algebraic degree of semidefinite programming
Given a generic semidefinite program, specified by matrices with rational entries, each coordinate of its optimal solution is an algebraic number. We study the degree of the minima...
Jiawang Nie, Kristian Ranestad, Bernd Sturmfels
ATVA
2009
Springer
149views Hardware» more  ATVA 2009»
15 years 4 months ago
A Decompositional Proof Scheme for Automated Convergence Proofs of Stochastic Hybrid Systems
In this paper, we describe a decompositional approach to convergence proofs for stochastic hybrid systems given as probabilistic hybrid automata. We focus on a concept called “st...
Jens Oehlerking, Oliver E. Theel
CDC
2008
IEEE
174views Control Systems» more  CDC 2008»
15 years 4 months ago
Consensus under communication delays
— This paper deals with the consensus problem under communication network inducing delays. It is well-known that introducing a delay leads in general to a reduction of the perfor...
Alexandre Seuret, Dimos V. Dimarogonas, Karl Henri...