fdtd-codes

说明：  单级倒立摆的稳定控制，实际上是一单输入多输出系统的稳定控制。此时系统输入是电机控制电压u，输出是倒立摆竖直方向角度 和旋臂位置 。对方程(2.5)进行变形即得 与u 之间的输入输出方程,很明显,它是一个不稳定的二阶系统(Single inverted pendulum stability control, is actually a single-input multiple-output system stability control. At this point the system is a motor control input voltage u, the output is inverted pendulum angle and vertical position of spiral arms. Of the equation (2.5) for deformation of the gain and input-output equation between u, obviously, it is an unstable second-order system)

1998年全国大学生数学建模竞赛A题:收益与风险 有效投资曲线

完成阵列信号处理中MUSIC算法的仿真，并且可以通过改变参数来进行性能验证(Complete array signal processing simulation MUSIC algorithm, and can change the parameters for performance verification)

自己写的一个psolssvm程序 要有lssvm工具箱才可以运行(Write a psolssvm procedures to have lssvm the toolbox before you can run)

非线性动力学研究的入门matlab编写程序 主要有混沌 分岔概念的理解 (Getting matlab programming nonlinear dynamics of chaotic bifurcation of the main conceptual understanding)

使用matlab编写的源代码，用于图像图像的增强处理(matlab source code for image image processing and signal processing)

主要详细的讲解MATLAB的各种的使用和说明；为MATLAB的入门和提高有一定的帮助。(Main detailed explanation of all sorts of use of MATLAB and specification, For MATLAB introductory and improve has certain help.)

最全最好用，也是最为简单的不考虑任何滤波和接口的捷联惯性导航MATLAB代码(MATLAB code of the best most complete, most simple and does not take into account any filtering and interface SINS)

QPSK在MATLAB平台上的调制与解调(QPSK modulation and demodulation)

说明：  聚类算法，密度聚类，高效聚类，无监督聚类，快速聚类(Clustering algorithm, density clustering, efficient clustering, unsupervised clustering, fast clustering)