matched_filter.m

3D shape reconstruction matlab code. It used shape from defocus technique with divergence. You can reconstruct 3D shape with only two different depth images.

dft and idft with and with out function

VPI simulation Active Photonics

matlab model AD & UZ

一种基于压缩感知的正弦信号重构算法，已经经过仿真验证(A sinusoidal signal reconstruction algorithm based on compressed sensing has been verified through simulation)

常规波束形成，一个期望信号，一个干扰，高斯白噪声(the CBF simulation)

自动滚动demo，IOS编程学习源码，很好的参考资料。(Automatic scrolling demo, IOS programming learning source, a good reference.)

对大型商场的人流疏散过程进行模拟，分析研究人流疏散中的人流运行特性(Evacuation of large shopping malls flow simulation, analysis of the flow characteristics of the evacuation of the crowd running )

用于图像精确匹配以及目标检测的SIFT算法(Sift algorithm matlab version for object detection and image match)

最新、最全“高阶谱分析工具箱”，包括全部教程和DEMO.(There is much more information in a stochastic non-Gaussian or deterministic signal than is conveyed by its autocorrelation and power spectrum. Higher-order spectra which are defined in terms of the higher-order moments or cumulants of a signal, contain this additional information. The Higher-Order Spectral Analysis (HOSA) Toolbox provides comprehensive higher-order spectral analysis capabilities for signal processing applications. The toolbox is an excellent resource for the advanced researcher and the practicing engineer, as well as the novice student who wants to learn about concepts and algorithms in statistical signal processing. The HOSA Toolbox is a collection of M-files that implement a variety of advanced signal processing algorithms for the estimation of cross- and auto-cumulants (including correlations), spectra and olyspectra,bispectrum, and bicoherence, and omputation of time-frequency distributions. Based on these, algorithms for parametric and non-parametric blin)