Butler

Again it is my program work

average pitch calculation

This code is to compress an image using DCT algorithm in matlab

基于扩展卡尔曼滤波的slam仿真，使用matlab，有路标点和运动轨迹，仿真真实环境(This is a Extended Kalman Filter based SLAM example)

基于时空梯度的多分辨率目标跟踪稳像算法，该方法可用于处理有前景目标的图像，效果很好(Space-time gradient based target tracking of multi-resolution image stabilization algorithm)

变步长LMS算法，可以明显加快LMS收敛速度(Variable step size LMS algorithm, can significantly speed up the convergence rate of LMS)

MATLAB数据分析方法例题程序MATLAB数据分析方法例题程序(MATLAB data analysis methods Example procedures MATLAB data analysis methods Example procedures)

matlab求解非线性动力学和机械振动的书籍和例题，参考价值很大，很多问题都可以参考(matlab solving nonlinear dynamics and mechanical vibration of books and examples, reference of great value, many problems can be a reference)

说明：  使用BSCB方法实现对彩色图像的修补，该方法修补效果很好，另附带原文章，改进算法论文和本人总结文档(using BSCB to inpaint the destoryed picture!)

ENERGY DETECTION OF SIGNAL