hanninghamming

基于扩频的数字水印技术，水印信息分布于载体作品的多个频率系数，每个频率系数上负荷的水印能量很小，平衡水印的鲁棒性和不可感知性上的矛盾。(Digital watermarking based on spread spectrum technology, the watermark is found in a number of frequency coefficient vector works, each frequency coefficient on the load of the watermark energy is small, balance the robustness and non-perception of the conflict.)

包含了两种现代谱分析方法，即AR模型法与bartlett法，对信号的分析有重要作用。(Contains two modern spectral analysis method, namely the AR model law and bartlett method for analyzing signals an important role.)

Dynamic Website creation is easy with drupal,this book gives a nice introduction to drupal.

matpower简明教程，希望对初学者有用(matpower simple tutorial, I hope useful for beginners)

IndexOrder : can change indexing Order Right to left or Left To Right , U can Change Default From en_RightToLeft to en_LeftToRight if you want. ##### HorizontalyOrder : if set to false then vertical ordering ##### SetFocusFirstINDEX : if set to true then Finaly First Component in form who have index = 0 Setfocuse

介绍droop控制的基本原理并利用其原理从而提高微网的稳定性(The basic principle introduced droop control and use its basic principles to improve the stability of the micro-network)

使用matlab编程环境，实现了音乐卡农的自动播放。(use matlab to play the music of caonon。)

Programming Optimization: by Paul Hsieh

说明：  惯性导航系统中求解航向及姿态角的仿真程序，用matlab开发(Inertial navigation system to solve direction and attitude angle of the simulation program, developed by matlab)

FAST ICA使用方法和程序，用于ICA识别玉米种子图像！(FAST the ICA using the methods and procedures for the image of the ICA to identify maize seeds)