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TWC
2008
147views more  TWC 2008»
8 years 7 months ago
Asymmetric cooperation among wireless relays with linear precoding
Wireless relays extend coverage, improve spectral efciency, and enhance reliability and rates of wireless cellular communication systems. In this work, we introduce the fundamental...
Natasha Devroye, Neelesh B. Mehta, Andreas F. Moli...
GLOBECOM
2007
IEEE
9 years 1 months ago
Asymmetric Cooperation Among Relays with Linear Precoding
— Fixed and mobile relays are used, among other applications, in the downlink of cellular communications systems. Cooperation between relays can greatly increase their benefits ...
Natasha Devroye, Neelesh B. Mehta, Andreas F. Moli...
WCNC
2010
IEEE
8 years 11 months 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
JSAC
2006
103views more  JSAC 2006»
8 years 7 months ago
Power line enhanced cooperative wireless communications
In this paper, we investigate the use of power line communication (PLC) to assist cooperative wireless relaying. We consider a communication scheme that uses the power line to init...
Marc Kuhn, Stefan Berger, Ingmar Hammerström,...
CORR
2007
Springer
99views Education» more  CORR 2007»
8 years 7 months ago
High Rate Single-Symbol ML Decodable Precoded DSTBCs for Cooperative Networks
—Distributed orthogonal space–time block codes (DOSTBCs) achieving full-diversity order and single-symbol maximum-likelihood (ML) decodability have been introduced recently by ...
Jagadeesh Harshan, B. Sundar Rajan
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