613 search results - page 33 / 123 » A Walking Beacon-Assisted Localization in Wireless Sensor Ne... |
107
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TMC
2011
14 years 4 months ago
2011
—Mission-driven sensor networks usually have special lifetime requirements. However, the density of the sensors may not be large enough to satisfy the coverage requirement while ...
TC
2008
14 years 9 months ago
2008
We propose a general framework of the iterative local solution (ILS) for computing a connected dominating set (CDS) in ad hoc wireless networks, which include wireless sensor netwo...
107
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TCOM
2008
14 years 9 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
ICCCN
2007
IEEE
15 years 4 months ago
2007
IEEE
- Ad hoc, actuator and sensor wireless networks normally have critical connectivity properties before becoming fault intolerant. Existing algorithms for testing k-connectivity are ...
IWCMC
2006
ACM
15 years 3 months ago
2006
ACM
In this paper, We mathematically model the In-Range localization scheme in the presence of a Mobile Beacon. In the In-Range localization scheme, a sensor with unknown location is ...