332 search results - page 65 / 67 » Algorithmic aspects of capacity in wireless networks |
144
Voted
IWCMC
2006
ACM
15 years 11 months ago
2006
ACM
The employment of the OFDMA transmission technique in broadband radio systems shows several benefits. Especially the exploitation of multi-user diversity with the help of sophisti...
199
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SIGCOMM
2012
ACM
13 years 8 months ago
2012
ACM
The two largest U.S. wireless ISPs have recently moved towards usage-based pricing to better manage the growing demand on their networks. Yet usage-based pricing still requires IS...
162
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SIGMETRICS
2010
ACM
15 years 10 months ago
2010
ACM
Dynamic Spectrum Access systems exploit temporarily available spectrum (‘white spaces’) and can spread transmissions over a number of non-contiguous sub-channels. Such methods...
162
Voted
VTC
2007
IEEE
16 years 2 days ago
2007
IEEE
— Interleave Division Multiple Access (IDMA) is a promising air interface for future wireless networks. Optimization of access schemes regarding cross user aspects is also a topi...
159
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WPES
2004
ACM
15 years 11 months ago
2004
ACM
The growing popularity of inexpensive, portable recording devices, such as cellular phone cameras and compact digital audio recorders, presents a significant new threat to privac...