command-backstepping

刘金琨老师的《先进PID控制MATLAB仿真》一书中的所有程序(Liu Jinkun teacher s "advanced MATLAB simulation of PID control," a book all of the programs)

2级倒立摆程序实例，固高倒立摆自摆起控制(inverted-pendulum)

一阶直线双倒立摆系统的可控性研究 要求在SIMULINK上建立精确模型，并封装子系统（标准模块）(An order straight double inverted pendulum system controllability study)

64 QAM mod and demod

This code is a real seismic data in segy format.

分别对正弦波，三角波，方波，一周期内取为整数的64个点（A=4095）；写锯齿波和方波的谐波构成（只写了3、4个）。(Of sine wave, triangle wave, square wave, A week off for integer in the period of 64 points (A = 4095) Write a sawtooth wave and square wave of harmonic (only wrote 3, 4).)

Changes in ambient temperature and sunlight for a day depending on the time. data the sunshine and temperatures are obtained the application PVGIS

matlab挠曲线，剪力图，弯矩图绘制，运行时直接打开boom2.m(matlab deflection curve)

SIFT算法的改进加速版本SURF算法，matlab源代码，有测试图片(SIFT algorithm to improve the accelerated version of SURF algorithm, matlab source code, test picture)

支持向量机C-SVC分类算法,构造两类训练数据集 (Support Vector Machine C-SVC algorithmConstruct two types of training data set,)