415 search results - page 8 / 83 » Power Optimal Opportunistic Scheduling |
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this paper, we concentrate on opportunistic scheduling for multicast information. We pose the problem as a multicast throughput optimization problem. As a solution we presen...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
An energy-efficient opportunistic collaborative beamformer with one-bit feedback is proposed for ad hoc sensor networks over Rayleigh fading channels. In contrast to conventional c...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
— The problem of resource allocation is studied for a two-user fading orthogonal multiaccess relay channel (MARC) where both users (sources) communicate with a destination in the...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Opportunistic routing significantly increases unicast throughput in wireless mesh networks by effectively utilizing the wireless broadcast medium. With network coding, opportun...
TWC
2010
13 years 3 months ago
2010
Abstract--We propose a cognitive radio system in fading environments where the secondary sender opportunistically violates the secondary-to-primary (S-P) interference power limit. ...