243 search results - page 40 / 49 » Link Energy Minimization in IR-UWB Based Wireless Networks |
AAAI
2007
14 years 12 months ago
2007
In many sensing applications we must continuously gather information to provide a good estimate of the state of the environment at every point in time. A robot may tour an environ...
WISEC
2010
ACM
15 years 2 months ago
2010
ACM
The locations of base stations are critically important to the viability of wireless sensor networks. In this paper, we examine the location privacy problem from both the attack a...
ICCCN
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— With the rapid deployment of wireless sensor networks, there are several new sensing applications with specific requirements. Specifically, target tracking applicatio...
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IPSN
2010
Springer
15 years 4 months ago
2010
Springer
Event detection is a major issue for applications of wireless sensor networks. In order to detect an event, a sensor network has to identify which application-specific incident h...
GLOBECOM
2007
IEEE
15 years 3 months ago
2007
IEEE
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...