通过以全体样本对全体类别加权广义欧氏权距离平方和最小为目标函数，建立了模糊聚类、识别与优选决策统一的理论与循环迭代模型。
With the minimum square sum of weighted Euclidean distances as the objective function, the unified theory and cyclical iteration model of fuzzy cluster, recognition and optimum decision are founded.
这里提出的方法是仅根据模糊图像本身，求出确定系统点扩散函数（PSF）的重要参数-模糊距离。
The solution proposed here identifies important parameters with which to characterize the point spread function (PSF) of the blur, given only the blurred image itself.
通过计算交点坐标值，计算评定点到曲线距离和隶属函数求解建立缺陷模糊评定模型。
Calculating the intersection coordinate, calculating the distance between assessment point and curve, and resolving the membership function established the defect fuzzy assessment model.
理论分析了和计算机模拟了该类信号的模糊函数(图)，距离分辨率、速度分辨率和低截获性能。
Theoretical analysis and simulation results are given to show the ambiguity function, the distance resolution, the velocity resolution, the intercept factor of the hybrid signal.
本文详细介绍了以下几个方面：线性调频信号的波形、匹配滤波器、模糊函数、速度分辨力、距离分辨力及抗干扰能力；
This paper gives a detailed account of the waveform, matched-filter, fuzzy function, resolution in speed, resolution in range and the capacity of anti-interference of the Chirp signal.
传统的脉冲式医用超声成像系统的模糊函数由于存在周期性的速度模糊和距离模糊，影响了图像的质量和分辨力。
In traditional pulse medical ultrasonic imaging system, the ambiguity function has periodic distance ambiguity and velocity ambiguity, this affects the image quality and resolution.
利用隶属函数来表达决策参与者的模糊偏好，将个人偏好集成为群偏好，根据模糊偏好关系空间距离来研究决策制定。
The fuzzy favorite of decision participant is expressed by means of subject function, and the decision-making is studied according to the space distance of fuzzy favorite relations.
该方法不仅考虑了样本点到类中心的距离，而且还考虑了样本间的密切度，结合这两种思想在特征空间中构造了一种新的基于动态核函数的模糊隶属度。
The fuzzy membership is defined not merely by the distance between a point and its class center, but also by two different points of the sample, which is depicted as the affinity between them.
然后用模糊聚类的方法实现目标的分类，并根据实际数据的特点灵活地选择和调整了模糊聚类的距离函数，比较简洁地实现了目标的分类。
Objects are classified by using fussy clustering method. Distance function is selected and adjusted in conformity to the character of practical data. Elliptical objects are classified concisely.
首先论述了雷达系统结构和信号模型，然后分析了雷达探测距离和信号的模糊函数特性，最后计算机仿真了GPS雷达信号的性能。
The radar system structure and signal model are firstly developed, then the detection range and signal ambiguity are analyzed, and finally computer simulations are used to evaluate the performances.
利用隶属函数来表达决策参与者的模糊偏好，将个人偏好集成为群偏好，根据模糊偏好关系空间距离来研究决策制定。
The fuzzy favorite of decision participant is expressed by means of subject function, and the decision-making is studied according to the space distance of fuzzy favorite relations. Hereby, a...
利用隶属函数来表达决策参与者的模糊偏好，将个人偏好集成为群偏好，根据模糊偏好关系空间距离来研究决策制定。
The fuzzy favorite of decision participant is expressed by means of subject function, and the decision-making is studied according to the space distance of fuzzy favorite relations. Hereby, a...
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