incremental-PID-

This algorithm solves the otimization problem min_x | y - A x |_2^2 + lambda Phi(x) and has applications in compressed sensing, image restoration and reconstruction, sparse regression, and several other problems.

说明：  通信系统中的定时同步仿真，经过matlab调试和编译，可实现定时信息提取和误差估计检测！！(Timing synchronization in communication systems simulation, debug and compile through matlab, timing information can be extracted to achieve detection and error estimates! !)

Adaptive arithmetic coding.

这是一份MATLAB基础课件，由于我也是初学者，这部课件讲的很浅显，但比较适合初学者对MATLAB所有功能的一个初步了解内容包括涵数值数组及其运算， M文件和面向对象编成， 字符串数组， 符号变量， matlab 绘图 及 Simulnk动态仿真。以及两个基本浅显的程序题。此为第 7章。(This is a basic MATLAB courseware, because I am also a beginner, this software is very simple-speaking, but more suitable for beginners of all the features of MATLAB, a preliminary understanding of the content including the Han and its numerical array computing, M documents and for object into string array, variable symbols, matlab graphics and dynamic simulation Simulnk. As well as the two basic procedures for simple questions. This is Chapter 7.)

QAM modulation scheme for spreading codes gray

用于计算图像纹理特征的灰度共现矩阵。可计算水平，竖直，45，135度方向的共现矩阵。(Used to calculate the image texture gray co-occurrence matrix. Calculate the horizontal, vertical, 45,135 degrees direction co-occurrence matrices.)

说明：  matlab编程实例一百个，非常有用的小程序，尤其是在图像处理方面。(matlab programming examples hundred, a very useful little program, especially in image processing.)

Chapter 8. Numerical Optimization Algorithm 8.1 Golden Search for a Minimum Algorithm 8.2 Nelder-Mead s Minimization Method Algorithm 8.3 Local Minimum Search Using Quadratic Interpolation Algorithm 8.4 Steepest Descent or Gradient Method

自适应滤波器的仿真程序，lms算法实现自适应滤波(Adaptive filter simulation program, lms adaptive filter algorithm)

各种有用的建模，对于学命令流编程的十分有用(ANSYS modeling)