PWE for band curve

这是一个简单的语音基音检测方法，通过对语音信号进行滤波、分帧、求自相关函数，可得到浊音的基音周期，从而实现基频检测。(This is a simple voice pitch detection, voice signals by filtering, sub-frame, find the autocorrelation function, voiced the pitch period available to achieve the fundamental frequency testing.)

速度反馈异步感应电机调速系统的matlab仿真模型，mdl文件(Velocity feedback asynchronous induction motor speed control system of the matlab simulation model, mdl file)

这是有关MATLAB学习的一些编程技巧和使用的一个程序示例(MATLAB STUDY )

matlab关于心电图检测的英文资料，里边包含多篇文章，相信能给大家带来便利(Matlab on ECG detection of English, includes inside articles. I believe we can bring convenience)

bp网的程序，设计一个神经网络字符分类器对英文字母进行分类。输入向量含有16个分量，输出向量分别用设置的T向量，还不完善，有待改进(bp network program, character design a neural network classifier to classify the English alphabet. Input vector contains 16 components, respectively T vector output vector set, not perfect, needs improvement)

使用matlab程序编写的ACO算法过程，适合初学者(Use of matlab programming process of the ACO algorithms, suitable for beginners)

说明：  MATLAB DEADBEAT PREDICTIVE CONTROL FOUR LEG 3D SVPWM

基于MATLAB的数字水印技术研究 关键词：数字水印 Matlab Visual C++6.0 DWT DCT (MATLAB-based digital watermarking technology research Keywords: digital watermarking Matlab Visual C++6.0 DWT DCT)

灰色预测程序，可实现简单的二维数据的预测，简单方便实用(Grey procedures, can be a simple two-dimensional data projections, simple and practical)

simple 8qam modulator with rcos filter with demodulator