| Vol. 4, No. 1, May 2007- Art. 6 |
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| Localization in Sensor Networks |
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by
K. Yao, University of California, Los Angeles
F. Lorenzelli, STMicroelectronics
Copyright
Copyright © STMicroelectronics, University of California
- Los Angeles, 2007 |
| | | Abstract
In this paper, we review the concepts of source and node localization
with reference to a sensor network. We introduce several algorithm
that have appeared in the literature as well as some that have been
developed and used by the authors over the years. The methods presented
are based on different measured signal quantities, such as received
signal strength, angle of arrival, time or time-difference of arrival,
all of which are defined and described in the paper. |
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