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lcdyt
鉴于LCD方法存在的问题，本文提出了一种基于互相关匹配端点延拓局部特征尺度分解（Cross-correlation matching endpoint Extension Local Characteristic scale Decomposition，简称CELCD），由于LCD分解原理是依据信号的局部极值点信息不断进行筛分信号，在信号分解时需要先确定信号的局部极值点，而信号的两个端点可能不是极值点，因此在信号两端点就会出现虚假成分，且该现象随着分解的进行向数据内部扩散，产生端点效应，导致分解结果失真。而CELCD方法的本质在于探索待分解信号前后端的数据规律，延长波形，使得端点效应不出现在原始信号分解的片段上，从而消除端点效应。(Given the LCD method has a problem, this paper presents a cross-correlation based on local feature matching endpoint extension scale decomposition (Cross-correlation matching endpoint Extension Local Characteristic scale Decomposition, referred CELCD), since the LCD decomposition principle is based on the signal of local optima ongoing screening point information signal, when the signal decomposition needed to determine local extreme point of the signal, and the two endpoints signals may not be extreme point, so the two end points of the signal will be fraudulent, and that the phenomenon with decomposition of the data in the internal diffusion, resulting end effect, leading to decomposition distortion. The essence of the method is to explore CELCD data signal to be decomposed before and after the end of the law, to extend the waveform, so the end effect does not appear on the original signal decomposition fragments now to eliminate the end effect.)
- 2015-10-26 20:22:03下载
- 积分：1
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gangdunihe
一对外啮合直齿圆柱齿轮副的综合刚度计算，用matlab编程计算(A pair of external spur gears meshing comprehensive stiffness calculation, calculation with matlab programming)
- 2020-07-10 10:38:55下载
- 积分：1
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csm
非相干子空间算法源程序（CSM）－－－这是一种宽带聚焦矩阵算法(Sub-space algorithm for non-coherent source (CSM)--- This is a broadband focused matrix algorithm)
- 2021-04-18 22:48:51下载
- 积分：1
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资料
一些CDMA的资料，很全面，各种论文，都是再市面上找不到的现在提供给平台，可以增加平台的量(Some CDMA data are very comprehensive, and all kinds of papers are not available on the market. Now it is available to the platform, which can increase the volume of the platform.)
- 2018-04-14 21:08:49下载
- 积分：1
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chanlocs
EEG电极位置信息，用于EEGLAB处理时读入电极信息，其他个数的电极可参考该文件的格式，将电极位置按格式读取，即可导入到eeglab(electrode information of EEG)
- 2021-03-30 12:19:09下载
- 积分：1
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pseudorange-伪距单点定位
通过读取GPS RINEX格式观测和星历文件，实现了GPS伪距单点定位，经过数据验证，该算法定位结果有效。(By reading the GPS RINEX format observation and ephemeris file, the GPS pseudorange single point positioning is realized, and the positioning result is valid through data verification.)
- 2020-10-09 14:07:35下载
- 积分：1
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Th_p_e_hne
networ performance evaluation for handover network estimation
- 2013-02-20 14:58:15下载
- 积分：1
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B_ewma
单输入单输出，变增益的EWMA算法，MATLAB仿真代码(Single-input single-output, variable gain the EWMA algorithm, MATLAB simulation code)
- 2013-03-11 16:53:50下载
- 积分：1
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ex8
BER versus SNR performance for wireless communications
- 2013-11-14 12:29:00下载
- 积分：1
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kMeansCluster
K-Means聚类算法 Matlab代码(K-Means clustering algorithm Matlab code)
- 2010-12-13 16:24:21下载
- 积分：1
