7778 search results - page 1428 / 1556 » Designing Controllers for Reachability |
154
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CONEXT
2009
ACM
15 years 4 months ago
2009
ACM
Recent analytical and experimental work demonstrate that IEEE 802.11-based wireless mesh networks are prone to turbulence. Manifestations of such turbulence take the form of large...
140
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MOBICOM
2010
ACM
15 years 3 months ago
2010
ACM
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
130
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MOBICOM
2010
ACM
15 years 3 months ago
2010
ACM
Information on site-specific spectrum characteristics is essential to evaluate and improve the performance of wireless networks. However, it is usually very costly to obtain accur...
123
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MOBICOM
2010
ACM
15 years 3 months ago
2010
ACM
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
127
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MOBICOM
2010
ACM
15 years 3 months ago
2010
ACM
Aggregating multiple 802.11 Access Point (AP) backhauls using a single-radio WLAN card has been considered as a way of bypassing the backhaul capacity limit. However, current AP a...