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Description: matlab二维图形的颜色，线形，坐标轴名称，图形名称
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Size: 1346 |
Author: wym830130 |
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Description: 一个实际实现的prony算法的MATLAB源代码
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Size: 564 |
Author: lcx36@126.com |
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Description: Prony分析是获取系统振荡模式特征的一种非常有效的方法，它可以通过给定输入信号下的响应直接估计系统的振荡频率、衰减、幅值和初相位。本文基于Prony算法提出一种用振荡模式能量级鉴别电力系统大干扰下主导低频振荡模式的方法。-Prony analysis acquisition system oscillation mode features a very effective way, It can set the input signal to the estimated direct response to the oscillation frequency, attenuation, amplitude and phase. Based on Prony algorithm proposed by the energy level oscillation mode differential interference large power systems under low-frequency oscillation mode lead style approach.
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Author: 鲁鲁 |
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Description: Prony算法工具箱。Prony方法是用一组指数项的线性组合来拟和等间距采样数据的方法,可以从中分析出信号的幅值、相位、阻尼因子、频率等信息。considerations including data preprocessing, model order selection, model order selection criteria, signal subspace selection, signal and noise separation, root inspection and assessing residuals. The PTbox provides flexibility to compare and display analysis results simultaneously for several parameter variations.-Prony algorithm toolbox. Prony method is used for a group of items to be linear combination of distance and other data sampling methods be able to analyze the signal amplitude, phase, the damping factor, frequency, and other information. Considerations including data preprocessing , model order selection, model order selection criteria. signal subspace selection, signal and noise separation, root inspection and assessing residuals. The P Tbox provides flexibility to compare and displ ay analysis results simultaneously for severa l parameter variations.
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Size: 702464 |
Author: 张恩理 |
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Description: Prony分析程序，给出了一个具体的例子，可作学习之用-Prony analysis procedures, is a specific example, can be used for learning
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Size: 1024 |
Author: 李常刚 |
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Description: 应用经典prony法和AR参数建模进行模态参数识别-Prony method and the application of the classical AR modeling parameters for modal parameter identification
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Size: 1024 |
Author: ajax |
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Description: 复指数法是根据结构的自由振动响应或脉冲响应函数可以表示为复指数函数和的形式，然后用线性方法来确定未知参数。其主要思想是从振动微分方程的振型叠加法原理出发，建立动力响应与模态参数之间的关系表达式，通过对脉冲响应函数进行拟合可以得到完全的模态参数，获得了良好的拟合效果。基本方法是以Z变换因子中包含待识别的频率，构造Prony多项式，使其零点等于Z变换因子的值。这样，将求解Z变换因子转化为求解Prony多项式的系数。这里给出用矩阵解Prony多项式的系数的MATLAB程序。
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Size: 35840 |
Author: 宋知用 |
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Description: 在进行原始数据拟合时，在时域中进行matlab分析-timedomain prony analysis
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Size: 2048 |
Author: zhoulu |
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Description: 用于进行prony模态识别，注意这里含有文件处理的过程，在时域中效果很好-prony estimation
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Size: 2048 |
Author: zhoulu |
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Description: prony 算法方面的中文文献以及英文文献，
并有关于改进方法内容。-algorithm prony aspects of Chinese literature and English literature, as well as methods for improving the content.
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Size: 30151680 |
Author: 丁丁 |
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Description: 单频信号谱估计Prony法的例程与matlab工具包，内容丰富，谱估计学习的必备入门教材。-Single-frequency signal Prony method of spectral estimation matlab toolkit routines and rich in content, spectrum estimation of the necessary learning materials portal.
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Size: 48128 |
Author: 赵亮 |
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Description: prony analysis matlab code has good results
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Size: 1024 |
Author: foad |
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Description: this is matlab code for prony signal processing method.
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Size: 1024 |
Author: foad |
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Description: Matlab programs on Pade ,prony approximation. Also on Random process.
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Size: 3072 |
Author: Daulappa |
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Description: 这是对Matlab Prony Toolbox 的详细的英文版使用说明，长达121页。里面包括了该工具箱的demos和使用方法。-This is a detailed description of Prony toolbox based on Matlab. And it includes the using methods for all the examples or demos
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Size: 1789952 |
Author: wlx |
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Description: matlab prony算法 基于svd-tls总体最小二乘-prony analysis matlab code svd-tls
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Size: 1024 |
Author: 章霄微 |
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Description: 有许多prony算法的参考程序，省的再去到处找了，对于初学者有很大的帮助。(There are many Prony algorithm reference program, the province to find everywhere, for beginners have a great help.)
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Size: 609280 |
Author: siwenxu
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Description: 基于matlab的扩展prony算法，入学易懂。(prony algorithm based on matlab)
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Size: 1024 |
Author: ChunyeLi
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Description: prony工具箱用于对信号进行prony分析，(We have designed a software tool in MATLAB, the Prony Toolbox, to perform Prony analysis. Prony Toolbox (PTbox) is designed based on several considerations including data preprocessing, model order selection, model order selection criteria, signal subspace selection, signal and noise separation, root inspection and assessing residuals. The PTbox provides flexibility to compare and display analysis results simultaneously for several parameter variations.)
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Size: 701440 |
Author: 文文137 |
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Description: 利用prony算法提取信号的幅值、频率和衰减因子，删除了mathworks工具包中的bug(The Prony algorithm is used to extract the amplitude, frequency and attenuation factor of the signal, and the bugs in the MathWorks toolkit are deleted.)
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Size: 540672 |
Author: guzi_millet |
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