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朱允民

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期刊论文

Sensors'optimal dimensionality compression matrix in estimation fusion☆

朱允民Enbin Song Yunmin Zhu* Jie Zhou

E. Song et al./Automatica 41 (2005) 2131-2139,-0001,():

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摘要/描述

When there exists the limitation of communication bandwidth between sensors and a fusion center, one needs to optimally pre-compresssensor outputs-sensor observations or estimates before sensors'transmission to obtain a constrained optimal estimation at the fusion center interms of the linear minimum error variance criterion. This paper will give an analytic solution of the optimal linear dimensionality compressionmatrix for the single sensor case and analyze the existence of the optimal linear dimensionality compression matrix for the multisensor case, as well as how to implement a Gauss-Seidel algorithm to search for an optimal solution to linear dimensionality compression matrix.

版权说明:以下全部内容由朱允民上传于   2006年06月09日 23时22分46秒,版权归本人所有。

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