136 search results - page 12 / 28 » Receiver Design for Wireless Relay Channels with Regenerativ... |
GLOBECOM
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper, we are concerned with cross-talk interference from the transmit to the receive antenna of a wireless channel-reuse-relay-station (CRRS) that forwards signals over t...
101
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INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
—It is well known that IEEE 802.11 provides a physical layer multirate capability and, hence, MAC layer mechanisms are needed to exploit this capability. Several solutions have b...
100
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ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to comb...
111
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GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
In this paper we analyze the performance of a distributed queuing medium access control (MAC) protocol designed to execute cooperative ARQ (C-ARQ) schemes at the MAC layer. Due to ...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...