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说明：  MATLAB编写的图形色彩绘制程序，功能十分强大(Written in MATLAB graphics color drawing program, a very strong function)

this is source seperation matlab code

粒子群算法的matlab代码，w是随迭代次数增加而线性递减的(particle swarm optimizer)

基于MATLAB的一些电力电子的仿真分析(MATLAB simulation-based analysis of some of the power electronics)

信号处理源程序，振动、模态分析经常用的算法，省去每次编写(Source signal processing, vibration, modal analysis method often used, eliminating the preparation time)

上学学习matlab的期末考试试题：包括地球和火星绕太阳运转动画演示；利用两种不同途径求解边值问题；多种方法求解Lorenz模型；多种方法求解Apollo卫星的运动轨迹；利用Matlab设计一个简单的计算器，要求：（1）友好的交互界面；（2）至少能够实现加减与乘除预算。(School learning matlab final exam questions include: Earth and Mars around the sun animation using two different approaches for solving boundary value problem variety of methods to solve the Lorenz model variety of methods to solve the trajectory of Apollo satellites using Matlab to design a simple The calculator requirements: (1) friendly interface (2) addition and subtraction and multiplication and division to achieve at least the budget.)

本代码是通过matlab程序实现摄像头的调用功能，可自行控制连拍操作。(This code is realized by matlab camera call function, can control the operation.)

本代码是关于OFDM通信系统的仿真源程序，其中信道编码，QPSK调制，QPSK解调，FFT，IFFT，viterbi编译码，误比特统计，滤波等模块。(The code is on the OFDM communication system simulation source, which channel coding, QPSK modulation, QPSK demodulation, FFT, IFFT, viterbi decoding, bit error statistics, the filtering module.)

conjugate gradient tset file

反距离权重插值算法的matlab实现，简单易懂的算法(IDW interpolation algorithm matlab realize, straightforward algorithm)