creat_image

基本说明了OFDM在MATLAB的系统仿真过程，详细说明了OFDM信号的产生过程。(Basic description of the OFDM System Simulation in MATLAB process, described in detail the process for selecting the OFDM signal.)

crank nicolson heat conduction

this code extract some moment feature like zernike, zernike radial polynomials, central moments,....d

自己变得OFDM迭代信道估计程序，main1 和main3是两个主程序，可直接运行。(OFDM interative channel estimation)

说明：  matlab 写的图像校正程序，实现图像校正的源代码(image correction program written in matlab)

FIR 滤波器 matlab/simulink dsp builder(FIR filter Matlab/Simulink dsp builder)

数据挖掘算法中的CART算法，matlab版本(CART matlab)

平滑IMM算法,用于机动目标的跟踪,并与常用的IMM滤波估计算法进行了比较(IMM smoothing algorithm for maneuvering target tracking, and with commonly used filtering IMM estimation algorithm are compared)

This file can help to find roots of polynomial equation in simple way using matlab

潮流计算程序，初始值使用高斯赛德尔法迭代所得，具有很高的精度和求解效率。(Flow calculation procedures, the initial value of iteration proceeds using high Sisaideer method with high accuracy and solution efficiency.)