matlab-signal-process

完整的高阶谱工具箱和说明文档，包括高阶谱在时延估计，信号检测等多个领域的应用(Complete high-end spectrum of the toolbox and documentation, including higher-order spectra in time-delay estimation, signal detection and other fields of application)

对曲线进行拟合，使得最后拟合的数据与元数据的误差最小(The curve fitting, so that the final fitting of the data with the metadata minimum error)

说明：  经典《信号与系统》教程的matlab例程,对深入理解信号与系统相关概念有很大帮助，几乎每章都matlab的例程。(Classic )

卷积盲源分离，采用matlab编程，带有说明文档。(convolution Blind Source Separation using Matlab programming, with documentation.)

potential flow gui design. It simulates the potential flow with some parameters. The gui design is very friendly.

基于非线性形状先验的图割，matlab的框架，C++的程序。(A priori based on nonlinear shape graph cuts, Matlab framework, C++ program.)

用互相关法实现时延差估计，时延差是使用TDOA算法实现定位的关键步骤！！！(use cross correlation function to estimate the time delay，time difference is a very important parameter when using the TDOA algorithm to positioning！)

偏最小二乘回归是第二代回归方法，它可以实现多种数据分析方法的综合应用。(PLS is the second generation regression method, which can realize the comprehensive application of various data analysis methods.)

说明：  产生高斯白噪声并用不同方法求解其PSD（功率谱密度）(Generating Gaussian white noise and solving its PSD)

说明：  STFT 实现短时加窗 傅里叶 变换 分析 可用于跳频时频分析(STFT to achieve short time Fourier transform of windowed time-frequency analysis can be used for frequency hopping)