signal

说明：  matlab实现的一个粒子滤波程序，可以用于目标跟踪领域。(matlab program to achieve a particle filter can be used for target tracking.)

用二维离散余弦变换(DCT)进行数字水印matlab源码(two-dimensional discrete cosine transform (DCT) digital watermarking Matlab FOSS)

Code for PPG signal to estimate the HR of subjects doing intense exercises

this function is used for resizing the cropped images got the process of character extraction for the first step of build a ANN. This is useful because it can resize a lot of images in one folder.

SPWM with matlab/simulink!!

说明：  图像稳定的程序，VC编写，很实用，对正在学习的朋友有帮助。(Image stabilization procedures, VC preparation, very practical, and helpful friends are learning.)

this program simulates 1D electromagnetic Maxwell equations "propagation in different media", by using finite difference time domain method FDTD

语音信号进行分析、处理和设计。用MATLAB做变声器的原理是通过改变输入声音频率，进而改变声音的音色、音调，使输出声音在感官上与原声音不同。变声器是借助对声音音色和音调的双重复合改变，实现输出声音的改变。通过自己发声，共振峰频率的改变是基于重采样实现的(Speech signal analysis, processing and design. MATLAB do voice-changer works by changing the input frequency of the sound, and then change the sound of the tone, pitch, so that the output audio with the original sound in different senses. Voice Changer is the use of sound timbre and tone of the dual composite changes, realize the output sound changes. Through their own sound, formant frequency change is implemented based on resampling)

基于DCT的数字水印的Matlab仿真实现(Digital Watermarking Based on DCT of Matlab simulation)

bras manipulateur d un robot