深入地研究了基于模型诊断中存在的不确定性问题。
The uncertain problem in fault diagnosis is deeply studied in this paper.
分层诊断是减少基于模型诊断计算复杂性的重要方法。
Hierarchical diagnosis is an important method for reducing the complexity of model-Based diagnosis.
本文通过分析基于模型诊断的候选诊断集的特点，提出了基于模型的动态测试策略。
This paper analyzes characteristics of candidate diagnosis items, proposes the dynamic test strategy for model-based diagnosis.
介绍了人工智能领域的一个分支——基于模型的诊断以及基于一致性诊断的基本概念，总结了基于模型诊断的优点和有待改进的地方。
This paper introduces the basic concepts of a branch of AI field--the model-based diagnosis and the consistency-based diagnosis, and sums up the advantages and shortages of the model-based diagnosis.
提出一种基于人工免疫模型的故障诊断方法。
This paper presents a fault diagnosis method using artificial immune model.
文中提出了一种基于模型的模拟电路故障诊断方法。
In this paper, a method of fuzzy fault diagnosis based on the model for the analog circuits is presented.
首先研究了基于神经网络的故障诊断模型的分类和设计步骤，并将诊断模型大体分为6类和5个设计步骤；
First, it researches the category and design process of the fault diagnosis model based on neural network. The model includes 6 categories and 5 design processes.
在飞船推进系统的物理和数学模型的基础上，研究了基于模型的故障诊断方法在飞船推进系统中的应用。
Based on the physical and mathematical model of spacecraft propulsion system, the application of model based fault diagnosis method to the propulsion system of spacecraft was studied.
根据诊断知识的利用方式，可以将故障源分离与定位技术分为基于模型的方法与基于规则的方法两大类。
According to the ways of using the diagnosis knowledge, can fault source separation and location technology based on the method and model are divided into two kinds of method based on rules.
绘出了基于状态监控与诊断中心的状态检修工作思路，给出了基于状态监控与诊断中心的变压器状态评估工作模型。
The working thought of predictive maintenance is draw out and the evaluating work-model of the transformer states is proposed based on monitoring and diagnosing center.
介绍了一种基于振动信号隐马尔可夫模型(HMM)的新的齿轮故障检测和诊断方案。
A new gear fault detection and diagnosis scheme based on Hidden Markov Model (HMM) of vibration signals is introduced.
本文介绍了计算机网络常用故障诊断的工具，并讨论了基于OSI模型的故障检测的常用策略。
This paper introduces the tools for compute network fault diagnosis, and discusses the conventional strategies for network fault diagnosis based on osi model.
提出了一种基于节点电压非线性优化模型的变电站接地网故障诊断方法。
This paper proposes a fault diagnosis method for grounding grid based on nonlinear nodal voltage optimization model.
针对组合测试的基本模型和特征，提出了一种基于组合测试的软件故障诊断方法。
This paper presents a method for fault diagnosis based on the model and characters of combinatorial testing.
研究了基于BP模型神经网络的故障诊断方法，它只需来自生产实际的大量样板实例或领域专家的知识训练神经网络。
The method of fault diagnosis based on BP model neural network is studied, in which enough typical fault samples or expert knowledge are needed to train the neural network.
提出了基于AR模型和支持向量机的转子系统故障诊断方法。
A fault diagnosis approach for rotor systems based on AR model and support vector machine is proposed.
提出了一个基于模糊隶属度和规则的分类层次诊断模型。
A hierarchic classification diagnosis model, based on fuzzy membership grade and rules is being proposed.
提出一种基于因果网络的诊断推理模型。
A diagnostic reasoning mode based on causal network is proposed.
传统的故障诊断方法有基于知识的方法、基于解析模型的方法和基于信号处理的方法。
There are the methods of based on the knowledge, or the analytic model, or the signal processing of the traditional methods of detecting faults.
本文阐述了知识的获取方式、步骤和表达式，建立了诊断系统知识模型和基于关系数据库的知识库。
Illustrated access to knowledge on the approaches and steps and express formula, established a system of knowledge model and a relationship database based on the knowledge base.
在此模型上，使用合理的同构假定，运用基于模型的诊断方法对程序进行逻辑错误的诊断，并与经典的诊断模型作了比较。
On the model with reasonable isomorph suppose, a model-based diagnosis is used in program debbuging for logic errors, and compare this model to the other classical models on its advantages.
因此，研究基于多级评分模型的认知诊断具有重要的意义。
So the cognitive diagnosis under polychotomous scoring model is very meaningful.
针对这个问题，提出了基于多模型估计(MMAE)的转子裂纹故障诊断方法。
For this problem, a Multiple Model Adaptive Estimator (MMAE) based method for rotor crack diagnosis is proposed.
前言： 目的：考察基于BP神经网络的中毒诊断模型的诊断效果。
Objective:To observe the effect of the diagnosis model of poisoning based on BP neural network.
为预测卫星热控系统温度、提高该系统故障诊断准确率，采用了基于模型的研究方法，建立了热控系统数学模型。
A model based research method is adopted to forecast the temperature and improve the accuracy of fault diagnosis for satellite heat control subsystem.
并介绍了基于定性模型的故障诊断技术在电路故障诊断中的应用。
The application of qualitative model based fault diagnosis in electrical circuits fault diagnosis is introduced.
为预测卫星热控系统温度、提高该系统故障诊断准确率，采用了基于模型的研究方法，建立了热控系统数学模型。
A model based research method is adopted to forecast the temperature and improve the accuracy of fault diagnosis for satellite heat control subsystem. A mathematical model is established.
通过系统模型和虚拟故障系统的输出特性对比，直观地描述了基于模型故障诊断方法的全部环节。
The fault diagnosis model-based is described directly by comparing the output characteristic of system model and virtual fault system.
通过系统模型和虚拟故障系统的输出特性对比，直观地描述了基于模型故障诊断方法的全部环节。
The fault diagnosis model-based is described directly by comparing the output characteristic of model system and virtual fault system.
研究了RBF神经网络故障诊断模型及学习规则，给出了基于粗糙集理论的RBF神经网络故障诊断原理和步骤。
Fault diagnosis model and learning rule of RBF ANN is studied. Fault diagnosis principle and step of RBF ANN based on rough sets theory is given.
应用推荐