573 search results - page 37 / 115 » Mobility-Assisted Position Estimation in Wireless Sensor Net... |
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
ISCC
2008
IEEE
15 years 4 months ago
2008
IEEE
Determining where a given sensor is physically located is a challenging issue. In this paper, we address the localization problem where, initially, a certain number of sensors cal...
HUC
2009
Springer
15 years 2 months ago
2009
Springer
Mobile sensors require periodic position measurements for navigation around the sensing region. Such information is often obtained using GPS or onboard sensors such as optical enco...
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ICUMT
2009
14 years 7 months ago
2009
Wireless Sensor Networks (WSNs) have been of high interest during the past couple of years. One of the most important aspect of WSN research is location estimation. As a good solut...
TMC
2010
14 years 8 months ago
2010
—Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and stora...