423 search results - page 3 / 85 » Dynamic power management under uncertain information |
CISS
2008
IEEE
14 years 29 days ago
2008
IEEE
—One of the major concerns of cognitive radios when used for secondary spectrum access is the potential of interfering primary users, considering especially that cognitive radios...
SIGMOD
2008
ACM
14 years 6 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
EJWCN
2010
13 years 1 months ago
2010
A tactical radio network is a radio network in which a transmitter broadcasts the same information to its receivers. In this paper, dynamic spectrum management is studied for multi...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—We consider the power control problem in a timeslotted wireless channel, shared by a finite number of mobiles that transmit to a common base station. The channel betwee...
DSD
2006
IEEE
14 years 16 days ago
2006
IEEE
— An on-chip communication network is most power efficient when it operates just below the saturation point. For any given traffic load the network can be operated in this regi...