摘要
在多传感器检测系统中，每个传感器只能得到环境的部分信息。为作出合理的决策，并识别出有错误的传感器，有必要将传感器的局部观测值组合成全局估计。利用模糊集合理论中的隶属函数获得各传感器的局部决策，并采用“决策距离”
In a measurement system with many sensors,each sensor can only offer partial information about it's environment.To make rational decisions and identify faulty sensors,it's necessary to combine the sensor's local observations into a global estimate.The membership function of fuzzy set theory is adopted to obtain each sensor's local opinion, and the concept of opinion distance is introduced to test various sensor's consensus.
出处
《传感器技术》
CSCD
1999年第6期50-53,共4页
Journal of Transducer Technology
