GA_LQR

应用离散傅里叶变换DFT，通过MATLAB实现对连续信号频谱分析，以满足理论分析和工程实际的需要。 (application DFT Discrete Fourier Transform, right through MATLAB continuous signal spectrum analysis, in order to meet the theoretical analysis and practical needs.)

用matlab实现qpsk，oqpk的调制解调，并计算误码率(Using matlab to achieve qpsk, oqpk of modulation and demodulation, and calculate the error rate)

关于最优化算法的Matlab仿真程序，最速下降法与牛顿法。(Optimization algorithm Matlab simulation program, the steepest descent method and Newton method.)

双绞线串扰仿真模型研究Simulation model of twisted-pair crosstalk(Simulation model of twisted-pair crosstalk)

xfem扩展有限元模拟子程序开发的相关内容介绍(xfem extended finite element simulation routines developed related content description)

此程序为matlab程序，用于拾取图片中的信息，拾取图片中的曲线，然后画出曲线(The procedure for matlab program for pickup picture information, pick up the picture of the curve, and then draw the curve)

模拟弹簧振动，讨论最简单的情形，一弹簧系统做横向运动，其位移由振动规律 所决定，仿真弹簧振动。(Spring vibration simulation to discuss the simplest case, a spring system as a lateral movement, the displacement is determined by the law of vibration, simulation spring vibration.)

利用MATLAB解决了指派问题的匈牙利算法(The assignment problem is solved by Hungarian algorithm used MATLAB)

This function easily plots a 2-D grid which has been generated in the computational domain and transformed to the physical domain.

这是一份MATLAB基础课件，由于我也是初学者，这部课件讲的很浅显，但比较适合初学者对MATLAB所有功能的一个初步了解内容包括涵数值数组及其运算， M文件和面向对象编成， 字符串数组， 符号变量， matlab 绘图 及 Simulnk动态仿真。以及两个基本浅显的程序题。此为第 3章。(This is a basic MATLAB courseware, because I am also a beginner, this software is very simple-speaking, but more suitable for beginners of all the features of MATLAB, a preliminary understanding of the content including the Han and its numerical array computing, M documents and for object into string array, variable symbols, matlab graphics and dynamic simulation Simulnk. As well as the two basic procedures for simple questions. This is Chapter 3.)