moshi

数字水印源码，基于matlab的，可实现，共同分享。(Digital watermarking source code, based on the matlab can be realized.)

总体X服从非中心卡方分布，求两个参数的极大似然估计 输入：样本数据 输出：参数估计值n，v 内有详细说明(Overall X obey non-central chi-square distribution, find the two parameters MLE)

用来解矩形区域不可压缩 Navier-Stokes 方程的(Solving incompressible Navier-Stokes equation in rectangular region)

图像去噪声程序 non-local means(image denoising prgram non-local means etc)

计算 Lyapunov 指数， 非常方便，我用过的。(Calculate the Lyapunov exponent)

matlab code for sattelite aqisition

先进PID控制Matlab仿真(刘金琨编)第4版-仿真程序 全书分17章，包括基本的PID控制、PID控制器的整定、时滞系统PID控制、基于微分器的PID控制、基于观测器的PID控制、自抗扰控制器及其PID控制、PD鲁棒自适应控制、专家PID控制和模糊PD控制、神经网络PID控制、基于差分进化的PID控制、伺服系统PID控制、迭代学PID控制、挠性及奇异摄动系统的PD控制、机械PID控制，以及其他控制方法的设计。每种方法都给出了算法推导、实例分析和相应的MATLAB仿真设计程序。(Advanced PID Control matlab simulation (edited by Liu Jinqi) - 4th Edition - simulation program The book is divided into 17 chapters, including basic PID control, tuning of PID controller, PID control of time-delay system, PID control based on differentiator, PID control based on observer, ADRC and its PID control, PD robust adaptive control, expert PID control and fuzzy PD control, neural network PID control, PID control based on differential evolution, PID control of servo system and iterative PID control. The design of PD control, mechanical PID control and other control methods for flexible and singular perturbation systems. Each method gives the algorithm derivation, case analysis and corresponding MATLAB simulation design program.)

等高线生成算法研究，里面写清楚了每一个步骤，很清楚，很好用(Contour generation algorithm, which clearly set out each step)

Matlab Spline 工具箱，能够创建各种样条函数(Matlab Spline toolbox)

利用matlab实现各种方程如线性微分方程的模拟。具有一定的算法(Using matlab to achieve a variety of equations such as the linear differential equation simulation. Algorithm has certain)