FDTD

source code of train function of fuzzy bp neural network

基于粒子群算法的一点个人的研究，希望与大家共同进步 (Particle swarm optimization based on a personal research, hope and progress together)

用MATLAB调用opencv的人脸检测器，已打包好，无需opencv，facedetection.m为示例程序(Call opencv face detection using MATLAB, a packaged good, no opencv, facedetection.m for sample program)

程序主要包含幂级数展开逼近余弦及在同一坐标下显示多个曲线。压缩包中还包含相关的参考资料。(Program mainly includes power series expansion approximation cosine and displayed in the same coordinate multiple curves. Compressed package also contains the associated reference materials.)

Calculate fundamental frequency

里面有用MATLAB自编的几个数值计算方面的几个程序，有拉格朗日多项式插值法，高斯消去法求解方程组，最小二乘法拟合，复合梯形公式求解数值积分(Some Useful MATLAB self inside the numerical calculation of the number of procedures, Lagrange polynomial interpolation method, Gaussian elimination method for solving equations, least squares fitting, composite trapezoidal formula for numerical integration)

return all combinations of the elements of a set

边缘检测和轮廓跟踪程序,在matlab环境下进行的编程(edge detection and tracking procedures outline of the Matlab environment for programming)

OFDMA Data mapping Downlink

用matlab编写的关于茶叶采割级刀具行走路线的程序，有GUI界面。(Matlab prepared by the level of tea cutting in tool route program, a GUI interface.)