由于机械设备的磨损失效是一种连续的渐发性失效,因此在判别失效准则上存在着模糊性。
There is some of the fuzzy on the defining standard of failure because the abrasion failure of machine facility is a consecutive and gradually failure.
在此参数表示下,模糊数可直接视为二维度量空间r 2中的有界连续曲线,这给分析模糊微分方程带来了便利。
By the parametric representation, fuzzy number means a bounded continuous curve in the two-dimensional metric space R2, so that it is easy to analyze fuzzy differential equations.
因此尝试采用模糊神经网络控制技术来进一步提高铜连续挤压生产的自动控制水平。
So we attempt to improve furtherly auto-control level of copper continuous extrusion production by fuzzy neural network control technology.
针对一类不确定非线性系统,本文提出了一种具有连续监督控制功能的组合型自适应模糊控制方法。
For a class of uncertain nonlinear systems, a combined adaptive fuzzy control method with the function of continuous supervisory control is proposed in this paper.
连续睡眠剥夺会导致出现注意力集中困难、视觉模糊,判断力下降,甚至严重的精神影响。
Continued sleep deprivation can result in trouble concentrating, blurry vision, impaired judgment, and even more severe mental effects.
近年来,各类模糊系统已被证明是万能函数逼近器,它们能实现任意的非线性连续控制规律和动态模型。
In recent years, fuzzy systems have been proved to be universal function approximators, which means they can realize any nonlinear continuous control laws and dynamic models.
对一类不确定非线性系统,提出了一种基于模糊逻辑的连续滑模变结构设计方法。
A scheme of fuzzy logic based the continuous sliding mode control for a class of nonlinear systems in the presence of uncertainties was developed.
为了计算连续不确定T - S闭环模糊系统的静态输出反馈增益,提出了基于迭代线性矩阵不等式的算法。
Then, an algorithm based on iterative linear matrix inequality (ILMI) was proposed to compute the static output feedback gain of continuous uncertain T-S closed-loop fuzzy system.
提出了线性t -S模糊系统以任意精度一致逼近紧致集上任意连续实函数的一个充分条件,并给出了数值示例。
This paper presents a new sufficient condition under which the linear t s fuzzy systems can uniformly approximate any real continuous functions defined on a compact set to any degree of accuracy.
针对连续空间下的强化学习控制问题,提出了一种基于自组织模糊rbf网络的Q学习方法。
For reinforcement learning control in continuous Spaces, a Q-learning method based on a self-organizing fuzzy RBF (radial basis function) network is proposed.
对连续型随机应力和离散型模糊强度的模糊可靠度计算公式进行了研究,提出了当随机应力和模糊强度均为连续型时的加权平均法计算公式。
This paper puts forward a fuzzy random reliability formula named weighted average method, under the condition that random stress and fuzzy strength are all continuous variables.
无论是单个任意形状的障碍物还是多个连续障碍物,复合模糊控制器都能有效地引导仿生机器鱼避开障碍物,到达目标点。
Micro robotic fish was efficiently conducted by the composite fuzzy controller to avoid both single arbitrary shape obstacle and multiple continuous obstacles and achieved the targeting result.
研究了一类连续模糊动态系统的稳定性,证明了该类系统稳定的充分条件。
The stability of a class of continuous fuzzy dynamic systems is analyzed, and the sufficient condition is proved.
提出了连续体结构静力学和动力学多目标拓扑优化设计的模糊-目标规划方法。
A hybrid fuzzy-goal programming scheme for continuum topology optimization with static and dynamic objectives was proposed.
针对一类被控变量不能直接连续测量的复杂系统,提出一种自适应模糊控制方法。
An adaptive fuzzy controller is presented for a class of complicated system in which the controlled variables cannot be continuously measured on line.
研究一个由供应商和零售商组成的两级供应链系统在模糊连续需求环境下的运作过程。
In a two-stage supply chain composed of a supplier and a retailer, the supply chain model in fuzzy continuous demand environment is researched.
本文首次引入了模糊样本函数的连续性的基本概念,并且成功地解决了模糊随机过程的连续性这一最基本的理论问题。
In this paper we introduce the concept of continuity of a fuzzy sample function, and solve the basic theoretical problem of continuity of fuzzy stochastic processes successfully.
这类系统更能准确刻画实际系统中模糊特性、连续动态和离散动态的相互作用及运动行为。
This class of systems can often describe more precisely the continuous dynamics and discrete dynamics as well as their interactions in real-world systems.
线性调频连续波雷达具有低截获特性,在距离速度解模糊方面比普通的脉冲雷达具有较大优势,一直是雷达研究领域的一个重要课题。
LFMCW radar, with its LPI characteristic and greater advantage over monopulse radar in the ambiguity of range and velocity coupling, has always been an important topic in the radar research field.
阐明了它与单斜率线性调频连续波信号和脉冲LFM信号模糊函数的区别;
The differences between the ambiguity function of STMFCW signal and single slope linear frequency modulation continuous wave signal and pulse LFM signal are also discussed.
该文针对网管告警数据库中时间序列存在的连续性、不确定性和模糊性问题,提出了一种基于时态关联规则挖掘告警库的新方法。
For the problems of continuity, uncertainty and fuzziness in the time-series of the network management alarm database, this pa-per puts forward a new mining method based on time-series rules.
采用模糊动态模型,对连续时间的高阶非线性系统进行了模糊控制。
An adaptive fuzzy controller is developed for continuous time nonlinear systems with high order by using fuzzy dynamic model.
当附加的数据收集在一起时,许多模糊逻辑系统能连续地调节不同概率的值。
As additional data are gathered, many fuzzy-logic systems are able to adjust the probability values assigned to different parameters.
论文提出一种模糊强化学习算法,通过模糊推理系统将连续的状态空间映射到连续的动作空间,然后通过学习得到一个完整的规则库。
In this paper, we propose a fuzzy reinforcement algorithm, which map continuous state Spaces to continuous action Spaces by fuzzy inference system and then learn a rule base.
针对具有高度非线性特性的连续搅拌反应釜(CSTR)控制过程,研究了基于神经模糊模型的预测控制策略。
In this paper, a predictive control strategy based on neuro-fuzzy model is applied to Continuous Stirred Tank Reactor (CSTR) process, which has characteristic of highly nonlinearity.
运用模糊综合评价的原理,对课堂教学质量这一具有连续类属程度的模糊现象进行定量分析和研究。
This article aims at the fuzzy phenomenon in classroom teaching that has continuous similar patterns by using fuzzy comprehensive evaluation principles.
并将基于模糊补偿的预测函数控制应用于锅炉燃烧控制系统,通过连续系统仿真,结果表明这种控制器具有较强的鲁棒性。
Then we apply this kind of predictive function to the combustion systems of industrial boiler, through simulation of continuous system, we can conclude that this controller has strong robustness.
但是模糊逻辑只注意到了模糊命题逻辑真值的连续可变性,而没有认识到模糊命题连接词的运算模型的连续可变性。
But fuzzy logic only pay attention to the sequential changeability of fuzzy proposition logic's value, not notice the sequential changeability of fuzzy proposition logic's conjunction operation model.
但是模糊逻辑只注意到了模糊命题逻辑真值的连续可变性,而没有认识到模糊命题连接词的运算模型的连续可变性。
But fuzzy logic only pay attention to the sequential changeability of fuzzy proposition logic's value, not notice the sequential changeability of fuzzy proposition logic's conjunction operation model.
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