利用反步法

该程序可以用于工业控制，特别是工业控制计算机需要自动关机的地方-the procedure can be used for industrial control, especially in the industrial control computer needs of local automatic shutdown

Tora a routing protocol for ns2

说明：  300Hz带阻滤波，用matlab中fdatool设计参数，然后用labview开发(300Hz bandstop filter, IIR. Firstly, the coefficients are calculated by Fdatool design tool in matlab, and then developed by labview.)

comsol 磁铁引力计算及结构变形。基于maxwell应力，可计算结构在磁场力下的变形。(Gravitational calculation of COMSOL magnet)

无名飞控源码下载，包含PID，四轴，ADRC，姿态角等一系列算法(Anonymous flight control)

5级菜单 多级依次展开的CSS jQuery导航菜单，自带的示例中，有一款是带有动画缓冲效果的菜单展开风格，另一种则无动画，这款菜单效果支持比较多级的子菜单项，相信可满足那些分类比较多、比较细的网站使用，在火狐和chrome下也表现优秀。

由于无人机在航拍时会受到相对运动、姿态变化、光学环境、机械振动等因素的影响，导致所拍图像退化。本文使用MATLAB对无人机航拍图像退化过程进行了仿真实验，根据图像退化的原因建立相应的图像退化模型，把清晰的原图像进行退化处理,然后将模拟出来的退化图像分别使用维纳滤波、约束最小二乘（正则）滤波、Lucy-Richardson迭代非线性和盲解卷积4种不同的复原算法进行恢复，达到复原模糊图像的目的。(The application of UAV aerial photography became more and more widely. As the UAV in the aerial photography would be subject to relative movement, posture changes, optical environment, mechanical vibration and other factors which had resulted in the image degradation. In this paper, I used MATLAB to simulate the degradation process of UAV aerial image. According to the reason of image degradation, I established the corresponding image degradation model and the original image was degraded. Then simulated degraded images respectively used the wiener filter, constrained least squares (regular) filtering, Lucy - Richardson iterative nonlinear and blind convolution four different restoration algorithms for recovery, achieved the goal of restoring blurred image.)

说明：  对csv文件进行读取并按照一定规则进行数据清洗(Read the CSV file and clean the data according to certain rules)

说明：  我介绍了小波的基本知识和小波在图像处理中的基本原理。然后，我将通过实验使用不同的小波函数和阈值函数来验证去噪结果。关键是我使用机器学习来确定图像降噪的阈值。(I introduce the basic knowledge of wavelet and the basic principle of wavelet in image processing. Then, I will verify the denoising results by using different wavelet functions and threshold functions through experiments. The key point is that I use machine learning to determine a threshold for image denoising.)

空间计量模型的matlab代码 包括OLS SLM SEM SDM SDEM(spatial econometrics model in matlab including OLS SLM SEM SDM and SDEM)