599 search results - page 17 / 120 » Hide-and-Seek with Directional Sensing |
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Based on information theoretic tools, a new spectrum sensing method is proposed in this paper to detect vacant sub-bands in the radio spectrum1 . Specifically, based on...
AROBOTS
2010
14 years 10 months ago
2010
Limitations in modern sensing technologies result in large errors in sensed target object geometry and location in unstructured environments. As a result, positioning a robotic end...
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GIS
2008
ACM
15 years 11 months ago
2008
ACM
This work explores the potential for increased synergy between gazetteers and high-resolution remote sensed imagery. These two data sources are complementary. Gazetteers provide h...
ESWS
2008
Springer
14 years 11 months ago
2008
Springer
Information on Web2.0, generated by users of web based services, is both difficult to organize and organic in nature. Content categorization and search in such situation offers cha...
PERCOM
2011
ACM
14 years 1 months ago
2011
ACM
Abstract—With the abundance and ubiquity of mobile devices, a new class of applications is emerging, called participatory sensing (PS), where people can contribute data (e.g., im...