ID 原文 译文
21855 为了提高聚类准确性、稳定性，该文通过联合多个模糊聚类结果，提出一种距离决策下的模糊聚类集成模型。 In order to improve the accuracy and stability of clustering, this paper proposes anovel approach of fuzzy clustering ensemble model based on distance decision by combining multiple fuzzy clustering results.
21856 首先，利用模糊C均值(FCM)算法对数据样本进行多次聚类，得到相应的隶属度矩阵。 First of all, performing several times clustering for data samples by using FCM (Fuzzy C-Means), and corresponding membership matrices are obtained.
21857 然后，提出一种新的距离决策方法，充分利用得到的隶属度关系构建一个累积距离矩阵。 Then, a new method of distance decision is proposed, and a cumulative distance matrix is constructed by the membership matrices.
21858 最后，将距离矩阵引入密度峰值(DP)算法中，利用改进的DP算法进行聚类集成以获取最终聚类结果。 Finally, the distance matrix is introduced into the Density Peaks (DP) algorithm, and the final results of clustering are obtained by using the improved DP algorithm for clustering ensemble.
21859 在UCI机器学习库中选择9个数据集进行测试，实验结果表明，相比经典的聚类集成模型，该文提出的聚类集成模型效果更佳。 The results of the experiment show that the clustering ensemble model proposed in this paper is more effective than other classical clustering ensemble model on the 9 data sets in UCI machine learning database.
21860 该文提出一种针对六边形环复合吸波超材料吸波性能的等效电路分析方法。 An equivalent circuit method of performance estimation for hexagonal loop composite absorbing metamaterial is proposed, and the corresponding equivalent circuit model is established.
21861 基于六边形环谐振特性建立了等效电路模型，通过对六边形点阵分布的傅里叶分析，提出了等效分布周期参数，给出了基于模型尺寸的RLC参数提取方法。 Based on the Fourier analysis of hexagonal lattice distribution, the equivalent distribution periodic parameter is proposed and the estimation method of RLC parameters is given according to the size of units.
21862 与全波仿真结果比较，所提出的等效电路模型对分析多种尺寸的六边形环复合吸波材料具有较好的适用性和准确性。 The applicability and accuracy of the equivalent circuit model for several structure dimensions are verified and compared with HFSS.
21863 通过样品制作和测量，进一步验证了该模型的有效性，最后实现了一款工作于1.7～5.7 GHz的宽带雷达吸波材料。 A sample is fabricated and measured for further verification, which has a good broadband radar absorbing performance in 1.7～5.7 GHz.
21864 针对时分数据调制二进制偏移载波(TDDM-BOC)信号副载波速率、伪码速率以及载频等参数盲估计问题，该文提出一种基于频域累积的循环自相关算法。 A cyclic autocorrelation algorithm of Time Division Data Modulation Binary Offset Carrier (TDDM- BOC) signal, based on frequency domain accumulation, is proposed to estimate the signal parameters: subcarrier rate, Pseudo Noise (PN) code rate and carrier in multipath fading channel.