60 search results - page 5 / 12 » Interference Channel with an Out-of-Band Relay |
TSP
2011
13 years 1 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...
GLOBECOM
2008
IEEE
13 years 7 months ago
2008
IEEE
Abstract— This paper discusses channel estimation in a cooperative orthogonal frequency-division multiplexing (OFDM) network in the presence of frequency offsets. Both the amplif...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—We study communication in networks with multiple source-destination pairs and relays. In such networks, the channel output at any destination receiver consists of both the desir...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—In this paper, we propose a novel channel estimation scheme for the broadcast phase of the newly invented twoway relaying technique. Instead of using pilot sequences, we exploit...
TWC
2010
13 years 1 months ago
2010
In this paper, the performance of cellular networks with joint multicell processing and dedicated relay terminals is investigated. It is assumed that each relay terminal is capable...