499 search results - page 38 / 100 » Energy optimal control for time varying wireless networks |
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
WIOPT
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— In a dense multi-hop network of mobile nodes capable of applying adaptive power control, we consider the problem of finding the optimal hop distance that maximizes a c...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
The integration of renewable energy generation, such as wind power, into the electric grid is difficult because of the source intermittency and the large distance between generatio...
ICUIMC
2011
ACM
12 years 11 months ago
2011
ACM
Efficient and fair resource allocation associated with congestion control in multi-hop cognitive radio networks (CRN) is a challenging problem. In this paper, we consider their mu...
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
—This paper considers a component-level deceleration technique in BS operation, called speed-scaling, that is more conservative than entirely shutting down BSs, yet can conserve ...