查询词典 fuzzy

The L-fuzzy unit interval and the L-fuzzy real line are pointwise uniformizable.

不分明单位区间和不分明实直线都可点式伪度量化。

In either case of g ∈ C^2 or gC^2, this paper proposes a convenient method for building a T-S fuzzy system and gives a loose sufficient condition of its approximation ability, when the fuzzy sets are uniformly distributed, continuous and normalized.

本文在逼近函数g∈C^2及gC^2两种情况下给出了一种当模糊集满足均匀性、连续性、正规性条件下T-S模糊系统的构造方法以及该T-S模糊系统逼近能力的充分条件。该构造性方法简单易行且其逼近能力充分条件的保守性低。

In either case ofg∈C2 or gnot∈C2, this paper proposes a convenient method for building a T-S fuzzy system and gives a loose sufficient condition of its approximation ability, when the fuzzy sets are uniformly distributed, continuous and normalized.

本文在逼近函数g∈C2及g不∈C2两种情况下给出了一种当模糊集满足均匀性、连续性、正规性条件下T-S模糊系统的构造方法以及该T-S模糊系统逼近能力的充分条件。

A flexible factor was introduced to the fuzzy control model, which can selfadapt and adjust the universe of discourse in the fuzzy control and the workpiece peripheral speed vw was selected as control variable.

采用论域自调整策略和模糊控制理论建立了纵向磨削的控制模型，选择工件的转速vw作为控制变量。

It is proved that these two types of fuzzy controllers are equivalent to the variable structural combinations of nonlinear PI controller and nonlinear control offset. Moreover, the outputs of these fuzzy controllers are monotonically increasing, continuous, and bounded with regard to the corresponding universe of discourse.

基于此，深入研究了模糊控制器的解析结构，并证明了这两类模糊控制器等价于一种变结构的非线性 PI 控制器与相应的非线性控制偏置之和，并且在其输入论域上是单调递增、连续且有界的。

Whereas fuzzy control has been playing a bigger and bigger role in traffic signal timing, many parameters, like the shape of membership functions and their distribution upon the whole universe of the discourse, plus the determination of universe width and fuzzy rules set, are always set up bluntly ahead of time. Worse yet, once done, all parameters will remain unchanged in the whole course.

但由于经典模糊控制器的参数，例如隶属度函数的形状及其在论域上的分布，论域范围的确定以及模糊规则集往往是预先根据人的经验确定，且一经确定在整个控制过程中就不再改变。

The triangular membership function is built up to describe the fuzzy relation among evaluation factors and importance grades and the unlikelihood extent of fuzzy relation is described by leading in gray scale value of pixel .

通过三角隶属度函数来描述评判因素与重要性等级间的模糊关系，并引入点灰度来描述模糊关系的不可信程度。

Calculated results show that the combination of fuzzy logic and experience of experts is feasible and can deal with unprecise information more effectively as well as the aggregation of fuzzy information and precise data.The new metho...

结果表明，将模糊理论与专家经验相结合可以更有效地解决定性信息的处理、定量信息与定性信息的综合等问题，从而更准确地反映专家经验，提高决策速度与精度，减小决策失误

Reliability; Mean time to failure; Fuzzy variables; Fuzzy random variables; Unrepairable systems; Lifetimes of systems

论文导师唐万生，论文学位硕士，论文专业系统工程论文单位天津大学，点击次数 4，论文页数 60页File Size1585K

Based on fuzzy set theory, this paper presents a fuzzy linear programming model that is used calculating minimal unserved energy cost.

应用模糊集理论建立了电网规划中计算最小模糊缺电成本的模糊线性规划模型。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。