IPSN
2004
Springer
14 years 4 months ago
2004
Springer
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...
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
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...
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
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...
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
We propose a distributed on-demand power-management protocol for collecting data in sensor networks. The protocol aims to reduce power consumption while supporting fluctuating dem...
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
In this paper, we consider the problem of inferring per node loss rates from passive end-to-end measurements in wireless sensor networks. Specifically, we consider the case of in...
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
We consider the rate-distortion problem for sensing the continuous space-time physical temperature in a circular ring on which a heat source is applied over space and time, and wh...
IPSN
2004
Springer
14 years 4 months ago
2004
Springer
Energy efficient transfer of data from sensors is a fundamental problem in sensor networks. In this paper, we propose a distributed beamforming approach to this problem, with a cl...