2571 search results - page 81 / 515 » Approximation schemes for wireless networks |
187
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DSD
2004
IEEE
15 years 10 months ago
2004
IEEE
Recently ultra-wideband (UWB) communications has emerged as an alternative to narrowband communications used in wireless sensor networks. One of UWB(s) most attractive feature for...
183
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JPDC
2006
15 years 6 months ago
2006
In wireless sensor networks (WSNs), sensors' locations play a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number ...
202
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Scheduling is a critical and challenging resource allocation mechanism for multi-hop wireless networks. It is well known that scheduling schemes that give a higher priority to the ...
208
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WWIC
2005
Springer
16 years 7 days ago
2005
Springer
Today’s public Wireless LANs are restricted to hotspots. With the current technology, providers can only target a small audience and in turn charge high prices for their service ...
185
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APSCC
2008
IEEE
16 years 1 months ago
2008
IEEE
Socio-technical developments in computing have resulted in the emergence of innovative mobile systems which exploit the information available on the Internet to optimize the perfo...