Chapter111

切比雪夫多项式拟合卫星精密星历。。。。。。(chebshev)

matlab的PCA变换的程序，实现图像数据的PCA变换(PCA translate)

MATLAB语言编译的各种插值函数，包括Gauss，Hermite，Language，Newton等(some kinds of interpolation algorithms，such as Gauss，Hermite，Language，Newton methods)

说明：  可以用来计算 二阶锥优化等重要问题， 非常非常 有用 可求解凸优化问题(Use SeDuMi to Solve LP, SDP and SCOP Problems: Remarks and Examples* * This file was prepared by Wu-Sheng Lu, Dept. of Electrical and Computer Engineering, University of Victoria, and it was revised on December 2, 2009. The name of the toolbox, SeDuMi, stands for self-dual minimization as it implements a self-dual embedding technique for optimization over self-dual homogeneous cones. Below we give comments on the usage of this software for the solution of LP, SDP, and SOCP problems. Numerical examples are included for illustration purposes. Some of the examples are from the book: A. Antoniou and W.-S. Lu, Practical Optimization: Algorithms and Engineering Applications, Springer, 2007.)

在过程控制中，按偏差的比例（P）、积分（I）和微分（D）进行控制的PID控制器（亦称PID调节器）是应用最为广泛的一种自动控制器。(In process control, according to the percentage of deviation (P), Integral (I) and differential (D) control of PID controller (also known as PID regulators) is the most widely used of an automatic controller.)

Sparse recovery algorithms from exact and incomplete data

《MATLAB程序设计教程》电子版，详细为初学者讲解matlab入门及学习。(The electronic of《Programming Tutorial of Matlab》)

An n-armed Bandit Problem , in Reinforcement Learning: An Introduction book by Richard S. Suttonand Andrew G. Barto,

IEEE standard channel estimation

this is program for modulation in ASK and that is very usefull.