14424 search results - page 341 / 2885 » Modeling Radio Networks |
227
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MOBIHOC
2010
ACM
15 years 4 months ago
2010
ACM
We explore the problem of detecting whether a device has moved within a room. Our approach relies on comparing summaries of received signal strength measurements over time, which ...
222
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WIOPT
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--Power allocation is a promising approach for optimizing the performance of mobile radio systems in interference channels. In the present paper, the non-convex objective f...
276
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EWSN
2011
Springer
14 years 10 months ago
2011
Springer
Sensornet protocols periodically broadcast beacons for neighborhood information advertisement, but beacon transmissions are costly when power-saving radio duty cycling mechanisms a...
165
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
—With the advent of the new IEEE 802.11p DSRC/WAVE radios, Vehicle-to-Vehicle (V2V) communications is poised for a dramatic leap. A canonical application for these future vehicul...
191
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SAC
2011
ACM
14 years 9 months ago
2011
ACM
Spatial networks like transportation, power, and pipeline networks are a ubiquitous spatial concept in everyday life and play an important role for navigational and routing purpos...