ID 原文 译文
47786 为提高反射面天线电性能,基于机电耦合理论,以增益和第一副瓣为综合控制目标,建立智能反射面天线形状最优控制模型。 In order to improve the reflector antenna performance, based on the electromechanical coupling theory, with the aim to integrated control gain and the first sidelobe, smart antenna reflector shape optimal control model is established.
47787 模型考虑结构强度和作动器性态约束,将作动电压作为被控变量,通过机电耦合模型将电性能表示为作动电压的函数。 Model considering the structural strength and actuator configuration constraints, the actuation voltage as the controlled variable, through the electromechanical coupling model will be expressed as a function of actuation voltage electric properties.
47788 以某7.3m反射面天线为研究对象,同时考虑自重与温度载荷,分别应用所提方法与传统形状最优控制方法进行控制,其中温度载荷由77个温度传感器实测获取。 With a 7.3 m reflector antenna as the research object, considering gravity and temperature load, application of the proposed method, respectively, and the traditional optimal control method to control the shape and the temperature load is made up of 77 temperature sensor measurement.
47789 结果表明,基于机电耦合理论的形状最优控制模型在改善天线的电性能方面更加有效。 The results show that the shape optimal control based on the theory of the electromechanical coupling model is more effective in improving the antenna's performance.
47790 针对现有直觉模糊相似度量大都基于距离测度的现状,提出一种基于包含度的直觉模糊相似度量推理方法。 In view of the existing status of intuitionistic fuzzy similarity measures are mostly based on distance measure, put forward a kind of intuitionistic fuzzy similarity measure based on contains reasoning method.
47791 所提方法利用模糊蕴涵算子及集合基数建立一系列直觉模糊包含度函数,并对基于包含度的强相似度量进行定义,给出满足强相似度量的若干性质,揭示了包含度与相似度之间的关系, Proposed method using fuzzy implication operators and collection base to establish contain a series of intuitionistic fuzzy membership functions, and the strong similarity measure is defined, based on contains strong similarity measures are given some properties, revealed the degree and the relationship between the similarity,
47792 进而将基于包含度的直觉模糊相似度量引入直觉模糊推理,提出了基于包含度的直觉模糊相似度量推理方法。 then introduce the intuitionistic fuzzy similarity measure based on contains intuitionistic fuzzy reasoning, is proposed based on contains the degree of similarity measures of intuitionistic fuzzy reasoning method.
47793 以现有的10种直觉模糊相似度量方法与所提方法进行比较,并通过典型的实验数据分别展示了基于包含度的直觉模糊相似度量方法的优越性与较强的区分能力,实验目标样本的推理结果验证了所提方法具有较高的推理精度。 The existing 10 kinds of intuitionistic fuzzy similarity measure method is compared with the proposed method, and through the typical experimental data shows the respectively based on include degree of intuitionistic fuzzy similarity measurement method with the advantages of strong ability to distinguish, the experimental target sample of reasoning results verify the effectiveness of the proposed method has high accuracy of reasoning.
47794 随着网络与信息技术的快速发展,导致网络上产生了大量的电子文本,而文本间的相似度计算是文本处理的一种重要手段。 With the rapid development of Internet and information technology, lead to produce a large number of electronic text on the network, and between the text similarity computing is an important means of text processing.
47795 对于大规模的文本集,通常采用向量空间模型(vector space model,VSM)进行文本表示,但是该方法面临着文本向量维度较高及文本语义相似度难以度量的问题。 For large-scale text set, usually USES the vector space model (vector space model, VSM) for text said, but this method is facing a higher dimension of text vector and text semantic similarity is difficult to measure.