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176
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
The use of cellular data networks is increasingly popular due to the widespread deployment of 3G technologies and the rapid adoption of smartphones, such as iPhone and GPhone. Bes...
158
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
Many emerging smartphone applications require position information to provide location-based or context-aware services. In these applications, GPS is often preferred over its alte...
169
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
Mobile sensing is difficult without power. Emerging Computational RFIDs (CRFIDs) provide both sensing and generalpurpose computation without batteries--instead relying on small ca...
141
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
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. ...
204
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AAAI
2007
15 years 8 months ago
2007
In this paper, we consider a hybrid solution to the sensor network position inference problem, which combines a real-time filtering system with information from a more expensive,...