736 search results - page 74 / 148 » Geometrically aware communication in random wireless network... |
167
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MOBICOM
2009
ACM
16 years 21 days ago
2009
ACM
In the literature, asymptotic studies of multi-hop wireless network capacity often consider only centralized and deterministic TDMA (time-division multi-access) coordination schem...
172
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ICC
2008
IEEE
16 years 19 days ago
2008
IEEE
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...
163
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SENSYS
2010
ACM
15 years 4 months ago
2010
ACM
Localization is a fundamental issue of wireless sensor networks that has been extensively studied in the literature. The real-world experience from GreenOrbs, a sensor network sys...
169
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PODC
2009
ACM
16 years 6 months ago
2009
ACM
We present a randomized coloring algorithm for the unstructured radio network model, a model comprising autonomous nodes, asynchronous wake-up, no collision detection and an unkno...
182
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
Abstract— We consider a wireless broadcast station that transmits packets to multiple users. The packet requests for each user may overlap, and some users may already have certai...