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IPSN
2005
Springer
15 years 10 months ago
A scheme for robust distributed sensor fusion based on average consensus
— We consider a network of distributed sensors, where each sensor takes a linear measurement of some unknown parameters, corrupted by independent Gaussian noises. We propose a si...
Lin Xiao, Stephen P. Boyd, Sanjay Lall
MOBISYS
2007
ACM
16 years 4 months ago
NodeMD: diagnosing node-level faults in remote wireless sensor systems
Software failures in wireless sensor systems are notoriously difficult to debug. Resource constraints in wireless deployments substantially restrict visibility into the root cause...
Veljko Krunic, Eric Trumpler, Richard Han
SIGMOD
2006
ACM
126views Database» more  SIGMOD 2006»
16 years 5 months ago
Constraint chaining: on energy-efficient continuous monitoring in sensor networks
Wireless sensor networks have created new opportunities for data collection in a variety of scenarios, such as environmental and industrial, where we expect data to be temporally ...
Adam Silberstein, Jun Yang 0001, Rebecca Braynard
DMSN
2007
ACM
15 years 9 months ago
Similarity-aware query allocation in sensor networks with multiple base stations
In this paper, we consider a large scale sensor network comprising multiple, say K, base stations and a large number of wireless sensors. Such an infrastructure is expected to be ...
Shili Xiang, Hock-Beng Lim, Kian-Lee Tan, Yongluan...
SENSYS
2006
ACM
15 years 11 months ago
Interest dissemination with directional antennas for wireless sensor networks with mobile sinks
Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
Yihong Wu, Lin Zhang, Yiqun Wu, Zhisheng Niu