519 search results - page 18 / 104 » Adaptive relay selection in cooperative wireless networks |
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents a cooperative relay strategy with a game-theoretic perspective. In multi-hop networks, each node needs to send traffic via relay nodes, which behave indepe...
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ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
Real-time streaming of audiovisual content over wireless networks is emerging as an important technology in multimedia communication. In this paper, we present a classification-ba...
TCOM
2010
14 years 8 months ago
2010
—Physical (PHY) layer cooperation in a wireless network allows neighboring nodes to share their communication resources in order to create a virtual antenna array by means of dis...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— In this paper, we consider a 2-hop wireless diversity relay network. We explore transmit power allocation among the source and relays to maximize the received signal to noise r...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Using cooperative transmission, two or more singleantenna users can share their antennas to achieve spatial diversity in a slow fading channel. One relaying protocol tha...