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MOBIHOC
2003
ACM
14 years 7 months ago
Localization from mere connectivity
It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. W...
Yi Shang, Wheeler Ruml, Ying Zhang, Markus P. J. F...
CORR
2010
Springer
126views Education» more  CORR 2010»
13 years 7 months ago
Fundamental Limits of Wideband Localization - Part I: A General Framework
The availability of positional information is of great importance in many commercial, public safety, and military applications. The coming years will see the emergence of locationa...
Yuan Shen, Moe Z. Win
WIOPT
2006
IEEE
14 years 1 months ago
Capacity optimizing hop distance in a mobile ad hoc network with power control
Abstract— In a dense multi-hop network of mobile nodes capable of applying adaptive power control, we consider the problem of finding the optimal hop distance that maximizes a c...
Dinesh Kumar 0002, Venkatesh Ramaiyan, Anurag Kuma...
MOBIHOC
2008
ACM
14 years 7 months ago
Dynamic packet fragmentation for wireless channels with failures
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...
Predrag R. Jelenkovic, Jian Tan
MOBISYS
2006
ACM
14 years 7 months ago
ARIADNE: a dynamic indoor signal map construction and localization system
Location determination of mobile users within a building has attracted much attention lately due to its many applications in mobile networking including network intrusion detectio...
Yiming Ji, Saad Biaz, Santosh Pandey, Prathima Agr...