281 search results - page 12 / 57 » Robust distributed estimation in sensor networks using the e... |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Estimation based on received signal strength (RSS) is crucial in sensor networks for sensor localization, target tracking, etc. In this paper, we present a Gaussian approximation ...
KES
2006
Springer
13 years 7 months ago
2006
Springer
Abstract. This paper considers the sensor network localization problem using signal strength. Unlike range-based methods signal strength information is stored in a kernel matrix. L...
DCOSS
2008
Springer
13 years 9 months ago
2008
Springer
We propose CaliBree, a self-calibration system for mobile wireless sensor networks. Sensors calibration is a fundamental problem in a sensor network. If sensor devices are not prop...
ICDCSW
2009
IEEE
14 years 2 months ago
2009
IEEE
Embedded wireless networks have largely focused on openloop sensing and monitoring. To address actuation in closedloop wireless control systems there is a strong need to re-think ...
DCOSS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We consider the problem of estimating vector-valued variables from noisy "relative" measurements. The measurement model can be expressed in terms of a graph, wh...