601 search results - page 115 / 121 » Error estimation in wireless sensor networks |
106
Voted
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract-In this paper, we investigate the problem of providing QoS to end-to-end flows in multihop ad hoc networks with channel errors through packet scheduling. Each flow is asso...
ADHOC
2008
14 years 11 months ago
2008
Energy efficiency and positional accuracy are often contradictive goals. We propose to decrease power consumption without sacrificing significant accuracy by developing an energy-...
112
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PERCOM
2009
ACM
15 years 6 months ago
2009
ACM
Abstract—In this paper, we introduce the cellphonebased indirect sensing problem. While participatory sensing aims at monitoring of a phenomenon by deploying a dense set of senso...
100
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—Knowing accurate positions of nodes in wireless ad-hoc and sensor networks is essential for a wide range of pervasive and mobile applications. However, errors are inevitable in ...
JSAC
2006
14 years 11 months ago
2006
It has been shown that distributed turbo coding (DTC) can approach the capacity of a wireless relay network. In the existing DTC schemes, it is usually assumed that error-free deco...