LMS_gai2

主元分析是对数据进行平移和旋转变换，提取几个比较重要的变量来表示原始空间中的重要信息，实现对数据的降维(Principal component analysis for data translation and rotation transformation to extract a few of the more important variables to represent the important information in the original space, to achieve the data dimensionality reduction)

The EPFL-EKV MOSFET Model Equations for Simulation

matlab音频处理工具箱colea，仅参考及学习。(matlab audio processing toolbox colea, only a reference and learning.)

Campbell figure is very good method in solving nonlinear dynamics(this code gives a good approximation method to get Campbell figure)

说明：  改进的小波阈值去噪法，但是其中有点不对，不知道会不会对大家有用，想看的下哈(Improved wavelet threshold denoising method, but one a bit wrong, do not know will not be useful to everybody, want to see the next Ha)

DIGITAL MULTI-SIGNATURE SCHEME BASED ON ELLIPTIC CURVE

单色光（波）的双缝干涉实验的简单模拟：电磁场与微波技术、光学实验中，经常需要进行类似的干涉衍射实验，但受实验环境影响，结果误差大，用仿真模拟可以获得直观且纯净的结果。(Monochromatic light (wave), a simple simulation of the single-slit diffraction experiment: the electromagnetic field and microwave technology, optical experiments, often need similar interference diffraction experiments, but experimental environmental impact, results of large errors, the simulation can be intuitive and pure results.)

matlab实用程序小合集第2部分，都是一些完成特定功能的小程序，很适合新手朋友(matlab utility small collection part 2, are some small programs to accomplish a specific function, it is suitable for novice friend)

说明：  说课中常见的三个问题探讨 目前中小学教师说课的问题不少。本文仅就中小学语文教师说课中常见的三个问题提出探讨(Speaking Lesson 3 Common Problems of secondary and primary teachers Speaking Lesson lot of problems. This article far as language teachers in primary and secondary schools common Talking about the class of the three issues)

应用matlab编程实现基于卡尔曼滤波的目标运动 小球的实时轨迹跟踪(using matlab : using kalman to track the target running ball in time)