2571 search results - page 338 / 515 » Approximation schemes for wireless networks |
208
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ICNP
2007
IEEE
16 years 26 days ago
2007
IEEE
Power conservation is a general concern for mobile computing and communication. In this paper, we investigate the performance of the current 802.11 power saving mechanism (unschedu...
147
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
— The quality of communications in mobile ad-hoc networks is largely determined by the topological stability. Characterizing the mobility of mobile nodes (e.g. how often they mov...
171
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IWCMC
2010
ACM
15 years 11 months ago
2010
ACM
Adaptive modulation can improve the throughput of cooperative communications, which has been shown in previous research. So far the adaptive modulation is applied with respect to ...
189
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WCNC
2010
IEEE
15 years 10 months ago
2010
IEEE
—The provision of very high data rates in a ubiquitous manner throughout the service area is a great challenge for 4G and beyond-4G wireless networks. Towards that end, the deplo...
202
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PIMRC
2008
IEEE
16 years 28 days ago
2008
IEEE
—Wireless mesh networks (WMNs) is a promising key technology for next generation wireless backhauling that have recently attracted both the academic and industrial interest. Such...