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GLOBECOM
2007
IEEE
10 years 4 months ago
Space-Division Relay: A High-Rate Cooperation Scheme for Fading Multiple-Access Channels
— We propose a new cooperation protocol for the fading multiple-access channel called space-division relay (SDR). It is similar to the protocol of Laneman, Tse and Wornell (LTW) ...
Arumugam Kannan, John R. Barry
ICC
2009
IEEE
160views Communications» more  ICC 2009»
10 years 4 months ago
Application of Phase Shift in Coherent Multi-Relay MIMO Communications
—In this paper we propose a new low feedback and low complexity scheme that adjusts the phases at the relays, thus allowing for the coherent combining of signals from multiple re...
Yi Zheng, Hani Mehrpouyan, Steven D. Blostein
ICC
2007
IEEE
175views Communications» more  ICC 2007»
10 years 4 months ago
Cooperative Diversity for Virtual MIMO System in Geometry-Based Stochastic Channel Model
—Cooperative diversity is effectively used to combat the correlated fading. In the existing papers on cooperative diversity, the fading channels are idealistically assumed to be ...
Hongtao Zhang, Geng-Sheng Kuo
ICC
2009
IEEE
210views Communications» more  ICC 2009»
10 years 4 months ago
Multi-User Joint Subchannel and Power Resource-Allocation for Powerline Relay Networks
Abstract—This paper investigates Orthogonal FrequencyDivision Multiple-Access (OFDMA) resource-allocation schemes for two-hop relays in a home Powerline Communication (PLC) netwo...
Hao Zou, Aakanksha Chowdhery, Sumanth Jagannathan,...
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