对于含有随机模糊变量的优化问题,利用随机模糊规划进行建模。
Random fuzzy programming is for the problems which include random fuzzy variables.
利用随机熵和模糊熵的概念,建立了模糊变量向等效的随机变量的转换关系。
Using the entropy concept, a relationship between a random fuzzy parameter and an equivalent random parameter are presented.
该算法通过对模糊变量隶属度进行优化,能够达到改善模糊控制器性能的目的。
The algorithm can optimize the fuzzy variables' membership function and improve the fuzzy controller performance.
根据设计领域模糊知识的特点,提出一种用模糊变量来表示模糊知识的新方法。
According to fuzzy knowledge characteristics in design field, a new method using fuzzy variable to represent fuzzy knowledge is brought forward in this paper.
另外,基于模糊变量的期望值算子做出新的评价标准用来评价信号的平均尖端度。
Besides, based on the expectation operator of the fuzzy variable, a new evaluation standard is established to estimate the average sharp degree of the signals.
本文在对需求充分调研的基础上设计了一套基于模糊变量表达的室内舒适度测控系统。
This paper designs a measure and control system of indoor environmental comfort based on fuzzy variable representation based on the requirement of sufficient investigation.
模糊变量是描述模糊现象的数学方法,它被定义为一个从可能性空间到实数集的函数。
Fuzzy variables are mathematical descriptions for fuzzy phenomena, and are de-fined as functions from a possibility space to the set of real Numbers.
该方法是将每个模糊变量向量投影到模糊权重矢量上,以投影系数来确定结果的优劣。
As far as this method is concerned, each fuzzy variable is projected to the fuzzy weight vector and the result is judged in accordance with the projection coefficient.
用模糊净现金流表示经济指标,用模糊变量代替战略指标和风险指标中的不确定性变量。
The economic index is addressed using the fuzzy net present value analysis. And fuzzy variables are used to replace the uncertain variables in the strategic indices and risk indices.
从结构振动的瑞利商表达式出发,利用区间运算推导出结构特征值模糊变量的计算表达式。
From the Rayleigh quotient of structural vibration, the computation expression of fuzzy variable of structural characteristic is obtained on the basis of the principles of interval arithmetic.
提出了基于可信性理论的运行风险评估算法,采用随机模糊变量的期望值表示全系统的运行风险指标。
Based on the credibility theory, an algorithm for random fuzzy operational risk assessment is proposed, and power system operating risk is expressed by a random fuzzy expected value.
每个模糊变量包括一系列模糊子集和一个模糊向量,这个模糊向量用来描述这一系列模糊子集的隶属函数。
Every fuzzy variable consists of a series of fuzzy subsets and a fuzzy vector. The fuzzy vector is used to describe these series of fuzzy subset membership function.
本文主要介绍网络计划中模糊理论的运用及时间参数作为模糊变量的计算方法和模糊网络关键线路的确定。
In this text, it mainly introduces the application of the fuzzy theory in network planning, and the calculation method of the fuzzy time-parameter, confirmation of the fuzzy "critical path" (CP).
本文把正在变化的信号视为模糊变量,导出了用模糊数学方法检测开关电路静险态的算法,实现效果良好。
In this article, the changing signal is regarded as a fuzzy variable. The fuzzy method for testing hazard is given. This method has been implemented.
将边坡工程中软弱结构面上岩石力学参数粘聚力和摩擦系数当作模糊变量,采用模糊处理方法对其进行分析。
Taking the cohesion and friction coefficient of the rock mechanics parameter in the weak structural surface of slope project as fuzzy variable, fuzzy treatment methods is used to analyze it.
模糊变量成为一个语言变量时,我们用文字描述修改,如有点快,非常高,慢慢的、正面的大,消极的小等。
A fuzzy variable becomes a linguistic variable when we modify it with descriptive words, such as somewhat fast, very high, real slow, positive big, negative small etc.
探讨了在铰制孔用螺栓设计中,模糊变量与随机变量同时存在时,抗剪强度与挤压强度的模糊可靠性设计方法。
In the design of articulation hole bolt, the blur variable and random variable existing at the same time, the blur reliability design method of shear strength and extruding strength are approached.
对于贷款收益率是特殊的三角模糊变量的情况,给出了模型的清晰等价类,这些等价类可以用传统的方法进行求解。
For the case where the loan return rates are special triangular fuzzy variables, the crisp equivalents of the models are given and can be solved with the traditional methods.
本文对螺旋压缩型弹簧的强度为模糊变量、应力为随机变量的情况,提出了模糊可靠的设计方法,并给出了计算实例。
This paper presents the fuzzy reliability design of the helical compression spring, on condition that a fuzzy variable strength and a random stress are given.
研究了一类更加贴近于现实生活的模糊环境中的指派问题,即利润矩阵和时间矩阵中的元素均为模糊变量的指派问题。
We investigate a more practical assignment problem under fuzzy environment, that is, the elements of profit matrix and time matrix in the assignment problem are fuzzy variables.
设计模糊逻辑探测器模型用于PIO探测关键在于模糊变量的选取与模糊推理的设计,模糊变量是由若干隶属函数描述的。
The key technology of design fuzzy logic detector for PIO events is the choice of fuzzy variables and design of fuzzy inference system, and fuzzy variables are described by some membership functions.
分别构造了隶属函数来表达群决策中的“大多数”和“一致性”这两个模糊变量,并提出“综合权重”这一概念来表示任意一对专家整体的重要性;
Those fuzzy variable like "most" and "consensus" are presented by their membership functions, and the concept of "integrated weight" is presented to indicate the importance of a pair of experts.
注意,"uw"是模糊变量 h_isBeingEdited,如果当前文档正作为 ?EditDocument请求的一部分显示,它将为真。
Note that "uw" is the obfuscated variable h_isBeingEdited, which would be true if the current document is being displayed as part of a ?EditDocument request.
“工具变量”以前只是一种模糊统计方法,而如今却满天飞舞。
Once just an obscure statistical method, instrumental variables are now popping up all over the place.
但是对于某个变量的条件产生的模糊性是应该限制的。
But ambiguity need not be restricted to conditions of one variable.
让程序员们在阅读一个文件时测试每一个字节和每一个不变量似乎是无望的——但不这样做就会使程序易被模糊攻击。
Asking programmers to test each byte and every invariant when reading a file seems hopeless — but failing to do so leaves your programs vulnerable to fuzz.
它们可以是有关多个变量的,这种模糊性可能只存在于某些特定的值的组合中。
They can be about multiple variables and the ambiguity might only exist with particular combinations of values. For example.
采用分步模糊推理的办法简化了模糊推理运算的过程,避免了出现多输入变量的复杂推理过程。
A step by step method of fuzzy reasoning is adopted to simplify the process of fuzzy reasoning, in which the complex reasoning process of multi input variables is avoided.
采用分步模糊推理的办法简化了模糊推理运算的过程,避免了出现多输入变量的复杂推理过程。
A step by step method of fuzzy reasoning is adopted to simplify the process of fuzzy reasoning, in which the complex reasoning process of multi input variables is avoided.
应用推荐