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CORR
2010
Springer
13 years 8 months ago
2010
Springer
We consider a dynamic vehicle routing problem in wireless networks where messages arriving randomly in time and space are collected by a mobile receiver (vehicle or a collector). ...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
The topic of this study is the outage behavior of multiple-antenna slow fading channels with quantized feedback and partial power control. A fixed-rate communication system is con...
HPCA
2003
IEEE
14 years 8 months ago
2003
IEEE
Originally developed to connect processors and memories in multicomputers, prior research and design of interconnection networks have focused largely on performance. As these netw...
MOBIHOC
2002
ACM
14 years 7 months ago
2002
ACM
We present a series of approximation algorithms for finding a small weakly-connected dominating set (WCDS) in a given graph to be used in clustering mobile ad hoc networks. The st...
MOBIQUITOUS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Body sensor networks consisting of low-power onbody wireless sensors attached to mobile users will be used in the future to monitor the health and well being of patient...