726 search results - page 81 / 146 » Wireless channel allocation using an auction algorithm |
ICASSP
2011
IEEE
13 years 20 days ago
2011
IEEE
Efficient design of cognitive radio networks calls for secondary users implementing adaptive resource allocation, which requires knowledge of the channel state information in ord...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
— We consider the fundamental delay tradeoffs for utility optimal scheduling in a general network with time varying channels. A network controller acts on randomly arriving data ...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
Adaptive orthogonal frequency division multiple access (OFDMA) has recently been recognized as a promising technique for providing high spectral efficiency in future broadband wire...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— We consider multiuser scheduling with limited feedback of partial channel state information in MIMO broadcast channels. By using spatial multiplexing at the base statio...
IMC
2009
ACM
14 years 3 months ago
2009
ACM
WLANs have become an important last-mile technology for providing internet access within homes and enterprises. In such indoor deployments, the wireless channel suffers from signi...