搜索资源列表
wave-change-matlab
- Matlab小波去噪（默认，强制，给定三种情况） 利用小波分析对监测采集的信号进行去噪处理，恢复原始信号-Matlab wavelet denoising (default, mandatory, given three cases) using wavelet analysis to monitor the signal acquisition denoising treatment, restore the original signal
mywaveletfilt
- matlab信号处理，用于数据信号的滤波-matlab signal processing, for filtering the data signal
Matlab-signal-processing
- 自己编写的函数，用循环函数来实现卷积功能，替代自带卷积公式。以及几个利用卷积实现信号的处理实例-I have written a function, circulating functions to implement convolution function, replace the default convolution formula. And several convolution achieve signal processing example
MATLAB--example3
- 02 正弦信号的叠加合成；合成f 50Hz，幅值为3的方波- 02 sine signal synthesis Synthesis of f 50 hz, square wave amplitude is 3
MATLAB-bit-tongbu-tiqu
- 一种基于matlab的位同步提取方法，通过微分，滤波提取信号-a new matlab system
Matlab-good-fsino
- 一个使用空间时频分布进行盲信号分离的Matlab程序,不错的源码-A space using the time-frequency distribution of fanaticism, separation of Matlab, a good source
toolbox_general
- 数字信号处理或图像处理常用工具箱matlab(Common toolbox for digital signal processing)
FractalDim
- 分形维数计算，一维信号，希望对大家有用！(Fractal dimension is calculated by one-dimensional signals)
FastICA_25
- 利用小波变换来降低信号中的噪声，通过仿真可以得出结果(Wavelet transform is used to reduce the noise in the signal)
小波变换,小波重构,MATLAB
- 小波变换，小波重构，信号载入并绘图，含信号数据，MATLAB(Wavelet transform, wavelet reconstruction, signal loading and plotting, including signal data, MATLAB)
lvboqi
- 一个完整的信号滤波前后的程序，可能数据有些不一样，但用MATLAB做滤波器的大体思路都差不多(A complete signal filtering procedures before and after, may be some different data, but the general idea of using MATLAB filter is almost the same)
Untitled2
- 利用维纳一步纯预测方法实现对信号生成模型的参数估计。(Parameter estimation of signal generation model is realized by using Wiener simple prediction method.)
七月十四日
- 一维离散小波变换源代码，包括提取高频系数和低频系数，重构信号(One-dimensional discrete wavelet transform source code, including the extraction of high frequency coefficients and low-frequency coefficients, reconstruction signal)
emd+HHT
- 对信号进行时频分析，Time frequency analysis of signals(Time frequency analysis of signals)
Untitled
- 阵列信号处理 DOA估计 阵元 MUSIC算法(Array signal processing, DOA estimation, array element, MUSIC algorithm)
sfft-0.1.0
- 采用MATLAB编程实现二分查找法的稀疏傅立叶变换算法。研究算法参数变化对信号频谱的影响，并对特定的宽带跳频信号进行稀疏傅立叶变换处理，得出相应的频谱，并与快速离散傅立叶变换的结果进行比较。(Recurrence of sparse Fourier transform)
FFT
- 简单实现信号的时域频域转换，根据网上文件改编，适合于汽车做起座椅振动加速度的测量(The signal is converted into time domain and frequency domain)
路面粗糙程度检测程序
- 随机信号在路面裂缝检测中的应用小项目，经过程序仿真，在多图片检测中，本程序可以成功检测出有裂缝的路面图片。这意味着在实际应用中，可以通过截取一段很长的路段的路况信息，再对路况图片进行编号分段，这样本程序就能成功检测出有裂缝的路面的图片，再根据编号可以找到该路段，给路面检修提供方便。(Road roughness detection)
PRBS_m
- MATLAB实现伪随机编码信号的生成，其中包含了两个子函数都可用来产生伪随机信号。(MATLAB implements the generation of pseudo-random coded signals, which contain two sub-functions that can be used to generate pseudo-random signals.)
信号
- 利用matlab来对数据进行其各种对应的变换和相位获取(Matlab is used to transform the data and acquire phase)