158_2013_999_MOESM2_ESM

说明：  用matlab做数字滤波器 对滤波因子加窗函数fir滤波因子的设计(Add to the filter window function fir filter design)

这是一篇基于matlab的电力系统仿真组件matpower的使用手册。主要介绍了matpower软件的功能以及它的具体操作。(This is matpower user s manuala, power system components of matlab-based simulation. It Introduces matpower software functionality as well as its specific operation.)

说明：  人脸识别算法PCA的可执行程序，识别率为88.5％，为matlab平台程序，大家共享吧(PCA Face Recognition Algorithm for the executable program, identification rate of 88.5 for matlab platform procedure, let everyone share)

一个简单的matlab程序。作用是用快速傅里叶变换（FFT），对心电信号去基线漂移。传统的去基线漂移方法没有提到FFt，只不过效果的确不太好。(Translate From: Chinese To: English ChineseEnglishSpanishTranslate text or webpage 一个简单的matlab程序。作用是用快速傅里叶变换（FFT），对心电信号去基线漂移。传统的去基线漂移方法没有提到FFt，只不过效果的确不太好。 Allow phonetic typingType text or a website address or translate a document. Cancel Yīgè jiǎndān de matlab chéngxù. Zuòyòng shì yòng kuàisù fu lǐ yè biànhuàn (FFT), duì xīn diàn xìnhào qù jīxiàn piāoyí. Chuántǒng de qù jīxiàn piāoyí fāngfǎ méiyǒu tí dào FFt, zhǐ bùguò xiàoguǒ díquè bù tài hǎo.EnglishSpanishArabicAlpha A simple matlab program. The role of the fast Fourier transform (FFT), the ECG baseline drift. To baseline drift did not mention FFt, only the results have not been very good.)

无约束最优化~龚纯精通matlab最优化计算(unrestraint optimize)

Dynamic Modeling of DFIG and Wind Turbine-Generators The model provided is as simple as is appropriate for power system dynamic studies.

主要边缘检测，灰度化处理，直方图，均衡化 二值化图像等图像处理技术，matlab编程，小程序代码，非常实用(The main edge detection, gray processing, histogram equalization binary image and other image processing technology, matlab programming, applet code, very useful)

对雷达射频端实施射频噪声干扰，观测雷达目标回波干扰情况。给出了具体的matlab源码，和效果图。(Radio frequency noise jamming is applied to the radio frequency end of the radar, and radar target echo jamming is observed. The specific matlab source code and the effect diagram are given.)

自学MATLAB的良好教材，内含有该教材的源代码(Good self-teaching materials MATLAB, containing the source code of the material)

齐次弦振动方程的MATLAB解法 差分方程解法(Homogeneous vibrating string equation MATLAB Solution of Differential Equation Approach)