搜索资源列表
PTbox
- 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 ass
prony.rar
- 在进行原始数据拟合时，在时域中进行matlab分析,timedomain prony analysis
pronyanalysis
- matlab prony算法 基于svd-tls总体最小二乘-prony analysis matlab code svd-tls
prony
- prony analysis matlab code has good results
PrTb65
- 信号处理，Prony分析,常用于电力系统大扰动分析、在线模式分析、控制器设计-Signal processing, Prony analysis, commonly used in large power systems disturbance analysis, online mode analysis, controller design, etc.
diamond_distribution
- 改程序是经典的模态识别程序，基本包括了所有的模态识别方法，包括prony法、era发、频域分析法，还具有有限元分析等功能，对模态分析特别有帮助。-Reform program is the classic modal identification procedures, including all of the basic modal identification methods, including prony law, era hair, frequency domain analysis,
lowpass
- 实现低通滤波器，可以与PRony分析搭配使用，滤除信号中的高频分量。-Low-pass filter used in conjunction with the PRony analysis to filter out high frequency components in the signal.
Prony-Toolbox
- Prony的matlab工具箱，很详细，使用它可以对信号进行prony变换和分析。-Prony matlab toolbox,the signal can be prony transformation and analysis.
Ringdown-Tools_030902
- 基于Prony算法的电力系统低频振荡分析工具箱，美国学者开发，非常实用-Based on Power System Low Frequency Oscillation analysis toolbox Prony algorithm, an American scholar development, very practical
Matrix-pencil
- We present a study of a matrix pencil method for esti- mating parameters (frequencies and damping factors) of exponentially damped and/or undamped sinusoids in noise. Comparison of this method to a polynomial method (SVD-Prony method) shows
prony
- 小电流接地系统发生接地故障时，利用prony算法提取暂态特征分量并利用相关分析法实现选线取得很好的效果，有效的排除了干扰信号的影响，结论明显、准确性高。-When the small current grounding system occurs ground fault , we use prony algorithm to extract the transient characteristics of the component and line selection by using co
myprony
- Prony方法用指数函数的线性组合来描 述等间距采样数据的数学模型，可以 同时分析出信号的频率、幅值、初相 和衰减因子。-Prony method to trace with a linear combination of the exponential function Of equally spaced sampling data, the mathematical model of can At the same time, analysis the signal fr
prony 工具箱（in matlab）
- 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 selec