949 search results - page 3 / 190 » Power Sources for Wireless Sensor Networks |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We consider the problem of resource allocation for a Direct Sequence Code Division Multiple Access (DS-CDMA) wireless visual sensor network (VSN). We use the Nash Bargaining Solut...
ICMCS
2007
IEEE
13 years 9 months ago
2007
IEEE
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...
IPSN
2007
Springer
13 years 11 months ago
2007
Springer
ICWN
2007
13 years 6 months ago
2007
This paper presents a tractable optimization strategies of sensing workload scheduling in wireless sensor networks using Divisible Load Theory (DLT). Because of the limited batter...
WCNC
2010
IEEE
13 years 9 months ago
2010
IEEE
—We study the problem of optimizing the symbol error probability (SEP) performance of cluster-based cooperative wireless sensor networks (WSNs). It is shown in the literature tha...