cherngxiadfhgh

基于拉格朗日多项式差值，已知一些给定的数值点（xi，yi）求未知的数xt对应的yt的值。(Lagrange polynomial based on the difference between the known value of some given point (xi, yi) find the value of an unknown number of xt corresponding yt.)

This program computes the point locations where two curves intersect. The curves can be broken with NaNs or have vertical segments.

说明：  基于MATLAB的AM调制与解调，基于MATLAB的DSB调制与解调(Matlab-based AM modulation and demodulation)

线性码，包含生成矩阵，冗余校验矩阵，编码，译码，十进制二进制转换等等(linear code, including generate matrix, parity check matrix, syndrome decoding, decimal to binary converter and so on. )

基于纯滞后系统的DMC过程动态矩阵控制实现(Delay system the DMC process of Dynamic Matrix Control Based on)

平面桁架单元，力，长度，刚度，应力程序,使用matlab编制(plane truss force,length ,stiff,stress)

this code is used to track a ball in tennis game..

用matlab进行平动点轨道的绘制，halo轨道绘制，三维曲线(Libration point orbit of halo rendering, 3D curve)

Matlab code for power system analysis

this code is pca base face recognition programme. . this code is pca base face recognition programme. it reads nots(here 5) faces from orl database and the rest (noc-nots) are used as test.