2462 search results - page 76 / 493 » Consistent cooperative localization |
190
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—A key technology in cooperative communications is distributed space-time coding (DSTC) which achieves spatial diversity gain from multiple relays. A novel DSTC, called randomize...
140
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GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Spectrum sensing is a key enabling functionality in cognitive radio (CR) networks, where the CRs act as secondary users that opportunistically access free frequency bands. Due ...
125
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—Recently, game theory becomes a useful and powerful tool to research mobile ad hoc networks (MANETs). Wireless LANs (WLANs) can work under both infrastructure and ad hoc modes, ...
126
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VR
2007
IEEE
15 years 10 months ago
2007
IEEE
We present a system that enables, for the first time, effective transatlantic cooperative haptic manipulation of objects whose motion is computed using a physically-based model. ...
146
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IPPS
2006
IEEE
15 years 10 months ago
2006
IEEE
Rational and selfish nodes in P2P systems usually lack effective incentives to cooperate, contributing to the increase of free-riders, and degrading the system performance. Variou...