搜索资源列表
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现代谱估计的matlab的程序。用的是奇异值分解的总体最小二乘法。,Modern Spectral Estimation matlab procedures. Using a singular value decomposition of the total least squares method.
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2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet transform)实现小波变换
平移变换平移法(cycle_spinning)消除gibbs效应
提升法97经典程序
消失矩作用的程序
小波插值与小波构造
小波滤波器构造和消噪程序
小波谱分析mallat算法经典程序,2 Generation Wavelet indicated procedures classic 2-D wavelet
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平均周期图法和平滑平均周期图法估计功率谱
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力进行实验!!
用周期图法和welch法分别估计了一下信号的功率谱密度。采样频率200Hz，时间序列长度2048，FFT数据点数2048。其中welch法使用hanning窗，窗口长度600．-Average periodogram and periodogram smoothing method to est
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AR模型，用伯格法求谱估计曲线，算法简单实用-AR model method using Burg spectral estimation curve, the algorithm is simple and practical
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谱方法的一本教程及书中配套matlab源码-Spectral method, and a tutorial book, matching matlab source code
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这个是语音信号处理里面的基于MMSE的谱减法增强处理程序，此种方法是我见过消除噪声最好的！-This is the speech signal processing inside the MMSE-based spectral subtraction to enhance handling procedures, this method is the elimination of noise, the best I' ve ever seen!
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现代谱估计的matlab的程序。用的是最小二乘法。-Modern Spectral Estimation matlab procedures. Using a least squares method.
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ARMA谱估计-AR参数估计的总体最小二乘法-ARMA spectral estimation-AR parameter estimation of the overall least square method
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功率谱 welch 方法
there is a simple demo for non parameteric spectral estimation methods-Welch method of power spectrum there is a simple demo for non parameteric spectral estimation methods
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现代谱估计的源程序，包括直接法，间接法和窗函数法-Modern Spectral Estimation of source, including direct, indirect method and the window function method
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97 law to enhance the classic procedure
Ridge wavelet extraction
Modulus maximum for the wavelet edge detection
Small spectral analysis method mallat classic procedure-97 law to enhance the classic procedure Ridge wavelet extraction Modulus
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用matlab编写的谱方法基本程序,相信对大家有用。-Some basic matlab programs on spetral methods
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一本关于用谱方法求解偏微分方程的matlab实现。-a book on using spectral method solve partial differential equations
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MPD is a decomposition spectral method for seismic data and also for signal analysis too. It works based on atoms, book, and dictionary. We start from WPP Pursuit, incorporating another four files in a one worksheet on MATLAB.
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pdf file see Accelerating MATLAB with CUDA The MATLAB scr ipts solve the Euler equation in vorticitystream
function using a pseudo-spectral method
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在spectral method for matlab、Spectrral and High-order methods in Engineering、Matlab computing science的书中附带程序-computational spectral method books code
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The paper presents a Matlab package for the linear time-(in)dependent Schr¨odinger
equation, based on the Hermite spectral method. The matrix form of the discretized
problem is suitable for the linear algebra capabilities of Matlab. The high accu
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本章先分析说明伪谱法求解波动方程的算法原理，再给出弹性波场伪谱法数值模拟的改进算法；然后，通过直接引入P波波场变量和S波波场变量，给出可实现弹性波场的P波和S波分解的波动方程，并用伪谱法实现弹性波场的P波和S波分解的数值模拟；最后用伪谱法对井间地震的复杂波场作数值模拟，分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed,
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1.被动悬挂设计simulink模型
2.对于任意一段路面谱，求出其功率谱密度与频率的分布关系，在标准路面图中画出曲线验证路面
3.积分白噪声法路面构造simulink模型
4.整车平顺性分析simulink模型
5.实际路谱案例，c级路面
6.悬架动载荷功率谱密度图像画图matlab编程(1. Simulink model for passive suspension design 2. For any section of road spectrum, the
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采用谱元法计算声传播问题，带matlab代码(spectral method used for wave transmission problems, with matlab code)
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