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» Location, Localization, and Localizability
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MOBISYS
2010
ACM
15 years 6 months ago
Growing an organic indoor location system
Most current methods for 802.11-based indoor localization depend on surveys conducted by experts or skilled technicians. Some recent systems have incorporated surveying by users. ...
Jun-geun Park, Ben Charrow, Dorothy Curtis, Jonath...
VTC
2006
IEEE
223views Communications» more  VTC 2006»
15 years 10 months ago
A Range-Free Localization Algorithm for Wireless Sensor Networks
Distributed localization in wireless sensor networks has attracted significant interest in recent years. In this paper, we propose two improvements towards the DV-Hop algorithm: th...
Qiqian Huang, S. Selvakennedy
PERCOM
2006
ACM
16 years 4 months ago
Enabling Energy-Efficient and Quality Localization Services
Recent localization research has focused on improving the accuracy of pinpointing the physical location of a target. We think that the energy efficiency and the quality of the loc...
Tsung-Han Lin, Polly Huang, Hao-Hua Chu, Hsing-Hau...
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DCOSS
2006
Springer
15 years 8 months ago
COTA: A Robust Multi-hop Localization Scheme in Wireless Sensor Networks
In wireless sensor networks, multi-hop localization schemes are very vulnerable to various attacks such as wormholes and range modification attacks. In this paper, we propose a rob...
Yawen Wei, Zhen Yu, Yong Guan
HUC
2009
Springer
15 years 9 months ago
Controlling Error Propagation in Mobile-Infrastructure Based Localization
Mobile infrastructure consists of one or more sensors in a fixed configuration on a mobile platform. By moving the mobile platform in the environment and attaching a set of stat...
Ying Zhang, Juan Liu