25 search results - page 2 / 5 » User Multiplexing in Relay Enhanced LTE-Advanced Networks |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, a novel closed-loop distributed extended orthogonal space time block code (D-EO-STBC) with one-bit feedback based on selection of phase rotation is proposed for two...
TWC
2011
12 years 11 months ago
2011
—We consider a scenario where multiple pairs of users exchange information within pair with the help of a dedicated multi-antenna relay. The co-channel interference among multipl...
IWCMC
2009
ACM
13 years 11 months ago
2009
ACM
Multi-hop relaying will play a central role in next generation wireless systems. In this paper a novel relaying strategy that uses multiple-input multiple-output (MIMO) relays in ...
TSP
2011
12 years 11 months ago
2011
In this paper, we study the application of physical layer network coding to the joint design of uplink and downlink transmissions, where the base station and the relay have multip...
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
In Cooperative Automatic Repeat reQuest (C-ARQ) protocols, one or more nodes can act as relays, collaborating in the frame retransmission process between a sender and a destination...