本文从BIT设计的角度,以功能角色模型理论为基础,导出在反馈系统中的推理规则和故障模式影响分析方法。
In this paper, based on the functional role model theory, the reasoning rule and the technique of FMEA, which are facing to Built in Test (BIT), are developed.
利用神经网络的学习功能对控制器的隶属度函数及推理规则进行修正,以提高其自适应能力。
The membership functions and the inference rules in the controller are modified using the learning functions of neural network so that the adaptability of the controller is further enhanced.
重点突出了演绎数据库的基本结构,它由存储事实的外延数据库、存储规则的内涵数据库和推理机构所组成,在功能上三者缺一不可。
Deductive database consists of external database that stores the facts and internal database that stores the rules and the deductive configure, it doesn't work without each other.
简述了产生式系统的组成和运行机制,依据面向对象思想设计了产生式规则的表示方法和推理功能。
This article summarized composition and running mechanism of production system, and designed a representation and reasoning method of production rules according to the object-oriented thought.
利用产品功能结构树和零部件的信息,采用基于装配关系图分割的几何推理和基于规则的知识推理的方法来简化工艺子装配体的识别,以此生成装配结构树。
Meanwhile, based on the information of the function structural tree and its parts of the production, the sub-assembly was judged by dividing the assembly relation graph and matching the rule.
利用产品功能结构树和零部件的信息,采用基于装配关系图分割的几何推理和基于规则的知识推理的方法来简化工艺子装配体的识别,以此生成装配结构树。
Meanwhile, based on the information of the function structural tree and its parts of the production, the sub-assembly was judged by dividing the assembly relation graph and matching the rule.
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