PSDL

harris corner detector code

剔除偶然误差法滤波，能够有效滤除采集信号中的噪声(eliminating-occasional bias filter)

neural network Mccullotch pitt matlab code (by Alali, BSD license)

利用MATLAB环境编写的程序集和，用来对波导杆上的超声波传播进行模拟。(PCdisp (Pochhammer-Chree dispersion) is a small toolbox of Matlab routines which simulate numerically the generation and propagation of ultrasonic waves in a cylindrical waveguide. PCdisp can: Trace the dispersion curves (wavenumber-frequency) for all propagating and evanescent modes in the waveguide Find and plot the distribution of displacements and stresses of a mode in the waveguide Use modal analysis to compute the amplitude of modes created in the waveguide by external excitations Simulate the dispersive propagation of waveforms along the waveguide.)

说明：  基础的PSO算法，里面有一个简单的测试函数。对于初学者，了解pso的机理有所帮助。(Basic PSO algorithm,which has a simple test function.For beginners,t is helpful to understand the mechanism of PSO.)

matlab 天线和电磁分析工具箱 matlab electromagnetic and anntena(antenna and electromagnetic analysis matlab toolbox matlab electromagnetic and anntena)

AVS Speech Code this code describe AVS sppech code in Matlab

由matlab编译，一个很好的计算多重积分的模块。(From matlab compiler, a good module for calculating multiple integrals)

基于拉格朗日插值法的可变分数延时滤波器比较图，通过比较不同的分数时延时的滤波器特性来观察分数延时滤波器的性质与限制(Lagrange interpolation method based on variable fractional delay filter comparison chart, filter characteristics by comparing the scores of different delay time to observe nature and limitations of fractional delay filter)

canny边缘算法的实现，代码比较简单，能实现。(canny edge algorithm, the code is relatively simple to achieve.)