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WCNC
2010
IEEE
14 years 16 days ago
The New Interference Alignment Scheme for the MIMO Interference Channel
—In this paper, we propose a new interference alignment (IA) scheme designing jointly the linear transmitter and receiver for the MIMO interference channel system, using minimum ...
Hui Shen, Bin Li, Meixia Tao, Yi Luo
WCNC
2010
IEEE
14 years 16 days ago
Optimality of Diagonalization of Multicarrier Multi-Hop Linear Non-Regenerative MIMO Relays
Abstract—In this paper, a multicarrier multi-hop multipleinput multiple-output (MIMO) relay system is investigated. A linear non-regenerative strategy is applied at each relay no...
Yue Rong, Yingbo Hua
ICC
2009
IEEE
117views Communications» more  ICC 2009»
14 years 3 months ago
Two Phase Spectrum Sharing for Frequency-Agile Radio Networks
Abstract—Modern frequency-agile radios are capable of dynamically changing the spectrum width and central frequency of its channels. Existing spectrum sharing algorithms often fa...
Zhenhua Feng, Yaling Yang
CDC
2008
IEEE
206views Control Systems» more  CDC 2008»
14 years 3 months ago
Coverage control for mobile networks with limited-range anisotropic sensors
Abstract— In this paper the coverage control for mobile sensor networks is studied. The novelty is to consider an anisotropic sensor model where the performance of the sensor dep...
Azwirman Gusrialdi, Takeshi Hatanaka, Masayuki Fuj...
PPSN
2004
Springer
14 years 2 months ago
A Primer on the Evolution of Equivalence Classes of Bayesian-Network Structures
Bayesian networks (BN) constitute a useful tool to model the joint distribution of a set of random variables of interest. To deal with the problem of learning sensible BN models fr...
Jorge Muruzábal, Carlos Cotta