Sciweavers

IPSN
2004
Springer
14 years 4 months ago
On distributed sampling of smooth non-bandlimited fields
Animesh Kumar, Prakash Ishwar, Kannan Ramchandran
IPSN
2004
Springer
14 years 4 months ago
Constraint-guided dynamic reconfiguration in sensor networks
This paper presents an approach for dynamic software reconfiguration in sensor networks. Our approach utilizes explicit models of the design space of the embedded application. The...
Sachin Kogekar, Sandeep Neema, Brandon Eames, Xeno...
IPSN
2004
Springer
14 years 4 months ago
Distributed particle filters for sensor networks
Abstract. This paper describes two methodologies for performing distributed particle filtering in a sensor network. It considers the scenario in which a set of sensor nodes make m...
Mark Coates
IPSN
2004
Springer
14 years 4 months ago
Sensing uncertainty reduction using low complexity actuation
The performance of a sensor network may be best judged by the quality of application specific information return. The actual sensing performance of a deployed sensor network depe...
Aman Kansal, Eric Yuen, William J. Kaiser, Gregory...
IPSN
2004
Springer
14 years 4 months ago
An energy-aware data-centric generic utility based approach in wireless sensor networks
Distinct from wireless ad hoc networks, wireless sensor networks are data-centric, application-oriented, collaborative, and energyconstrained in nature. In this paper, formulate t...
Wei-Peng Chen, Lui Sha
IPSN
2004
Springer
14 years 4 months ago
Estimation from lossy sensor data: jump linear modeling and Kalman filtering
Due to constraints in cost, power, and communication, losses often arise in large sensor networks. The sensor can be modeled as an output of a linear stochastic system with random...
Alyson K. Fletcher, Sundeep Rangan, Vivek K. Goyal
IPSN
2004
Springer
14 years 4 months ago
RoamHBA: maintaining group connectivity in sensor networks
Qing Fang, Jie Liu, Leonidas J. Guibas, Feng Zhao
IPSN
2004
Springer
14 years 4 months ago
Nonparametric belief propagation for self-calibration in sensor networks
Automatic self-calibration of ad-hoc sensor networks is a critical need for their use in military or civilian applications. In general, self-calibration involves the combination o...
Alexander T. Ihler, John W. Fisher III, Randolph L...
IPSN
2004
Springer
14 years 4 months ago
Improved interval-based clock synchronization in sensor networks
Philipp Blum, Lennart Meier, Lothar Thiele
IPSN
2004
Springer
14 years 4 months ago
A probabilistic approach to inference with limited information in sensor networks
We present a methodology for a sensor network to answer queries with limited and stochastic information using probabilistic techniques. This capability is useful in that it allows...
Rahul Biswas, Sebastian Thrun, Leonidas J. Guibas