guide3

this is some code for OCR for image proscesing

使用matlab语言描述遗传算法源的程序(Genetic algorithm using matlab language to describe the source of the program)

睡眠脑电的分期，根据assmR&K原则，将睡眠分为不同的期段，实验自动分期(EEG sleep staging, according to assmR & K principle, the sleep period is divided into different sections, experimental automatic staging)

说明：  此代码是svm的源码，可利用此程序进行支持向量机的分类处理(This code is the source code of svm, which can be used to classify support vector machines.)

femcode for waveguide mode

使用递推极大似然估计法辨识系统参数,这是《系统辨识》这门课程的程序，希望大家（特别是上这门课需要写论文的同学）能够用得上(Using maximum likelihood estimation method recursive identification system parameters, this is the " system identification" procedure for this course, I hope you (especially on this course requires students to write papers) to the lingua franca of)

说明：  nsga-2 遗传算法，应用于ieee-33节点系统中，方便快捷，好用。(Nsga-2 genetic algorithm is applied in ieee-33 node system, which is convenient, fast and easy to use.)

matlab实用教程，适合于初学者实用，文件较小，下载方便(course，basic)

小波分析因其在处理非平稳信号中的独特优势而成为信号处理中的一个重要研究方向。如今随着小波理论体系的不断完善，小波以其时频局部化特性与多尺度特性在图像边缘检测领域中倍受青睐。(Wavelet analysis of nonstationary signal processing because of its unique advantage in signal processing and become an important research direction in. Now with the wavelet theory system ceaseless and perfect, the time-frequency localization characteristic of wavelet based and multi scale characteristics in the image edge detection is very popular.)

In this letter, we propose anovel family of windowing technique to compute mel frequency cepstral coefficient (MFCC) for automatic speaker recognition from speech. The proposed method is based on fundamental property of discrete time Fourier transform (DTFT) related to differentiation in frequency domain. Classical windowing scheme such as Hamming window