TwoR

说明：  关于数值积分系列的matlab的源程序代码(Series on the numerical integration of the source code matlab)

自己编写的基于放射投影变换APA的回波消除算法(APA radiation projection transform based echo cancellation algorithm to write your own)

基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)

matlab关于微分方程的解法.来自山东大学课件(matlab on differential equations.)

“袋子模型”特征描述演示，有注释，以及人脸库(bag of the words demo)

The package contains matlab coding and algorithms which will be easy to understand and provides a variety of strategies to develop a good programming skill

说明：  采用差分进化算法 对电机参数的辨识 经个人成功调试(Differential evolution algorithm to identify the motor parameters through personal success debugging)

文件中包含有AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM和Delta Modulation的simulink环境下的实现 (This project allows you to learn the communication systems in greater depth by giving you the reins to play with it ! It contains the simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation. )

本程序是用processing软件编写的鼠标互动程序，通过移动鼠标可出现有趣动画(The program is written in the mouse interaction processing software program, by moving the mouse, there may be interesting animation)

随机产生100个字母，并统计元音与半元音字母个数(Randomly generated 100 letters and vowels and semi-vowels statistical number of letters)