1358 search results - page 68 / 272 » Mapping Accessibility Over Time |
147
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MOBICOM
2010
ACM
15 years 3 months ago
2010
ACM
Guardbands are designed to insulate transmissions on adjacent frequencies from mutual interference. As more devices in a given area are packed into orthogonal wireless channels, c...
128
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JUCS
2008
15 years 3 months ago
2008
: Communication processes have become increasingly important in modern working life. Organizations invest a surprisingly high amount of financial resources and employee work time i...
164
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ICRA
2006
IEEE
15 years 9 months ago
2006
IEEE
— Recently, Rao-Blackwellized particle filters have become a popular tool to solve the simultaneous localization and mapping problem. This technique applies a particle filter i...
152
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WCNC
2008
IEEE
15 years 9 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...
155
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INFOCOM
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract—With increasing popularity of media enabled handhelds, the need for high data-rate services for mobile users is evident. Large-scale Wireless LANs (WLANs) can provide su...