386 search results - page 1 / 78 » Radio Aggregation Scheduling |
TPDS
2010
12 years 11 months ago
2010
The basic operation in such a network is the systematic gathering (with or without in-network aggregation) and transmitting of sensed data to a base station for further processing....
VTC
2010
IEEE
13 years 2 months ago
2010
IEEE
—In this paper, we develop an opportunistic spectrum scheduling scheme for cognitive radio networks. In the proposed scheme, the channel status (i.e., whether being occupied by p...
GLOBECOM
2007
IEEE
13 years 6 months ago
2007
IEEE
— Future mobile communication systems such as IEEE 802.16 are expected to deliver a variety of multimedia services with diverse QoS requirements. To guarantee the QoS provision, ...
SIGCOMM
2010
ACM
13 years 4 months ago
2010
ACM
Cellular radio communication is a significant contributor to battery energy drain on smartphones, in some cases inflating the energy cost by a factor of 5 or more compared to the ...
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper we describe a model for calculating the aggregate interference encountered by primary receivers in the presence of randomly placed cognitive radios (CRs). We show tha...