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Consider the decentralized estimation of an unknown parameter by bandwidth constrained sensor network with a fusion center. Local sensors make observations which are linearly scaled versions of these parameters corrupted by additive noises. For each sensor, the probability distribution function of the noise is known. In this paper, we propose a new approach that converts the estimation fusion problem...
Research on event region detection problems in wireless sensor networks (WSN) has received a great amount of interest recently. In these problems, sensor networks are asked to determine where the regions or boundaries in the environment. Each sensor could have its observation coming from its own hypothesis. Sensor nodes in WSN could have different true hypotheses. In this paper, the design of fusion...
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