kinematic-simulation-of-a-robot-arm

MATLAB环境下对于含平稳噪声的带噪语音利用谱相减算法进行处理，原始语音请命名为“origin.wmv"，处理后的语音为”enhanced.wmv"。rar内含有我自己做好的语音处理结果，可以用你自己的待处理语音替换它们，请放在同一目录下！(MATLAB environment containing stationary noise for Noisy Speech using spectral subtraction algorithm for processing, the original voice please named origin.wmv , after the voice for enhanced.wmv . rar contains my own voice to do a good job dealing with the results, you can use your own voice to be processed to replace them on the same directory, please!)

This paper is a compilation of the book s problems Mitra digital signal processing 3 ed second work

jpeg图像编码的matlab实现，主文件为jpegdemo(jpeg image coding matlab implementation, the master file is jpegdemo)

此程序是用来将机载激光雷达（LIDAR）点云数据转换成DSM深度影像，以便于后续进行阈值分割工作的。(This program is used for airborne laser radar (LIDAR) to transform point cloud data into the DSM depth image, in order to follow-up the work of the threshold segmentation.)

基于matlab写的一个道路障碍物识别，可检测道路障碍物，利用数字图像处理相关知识，如平滑，边缘检测等(Based on MATLAB write a road obstacle identification, can detect road obstacles, the use of digital image processing related knowledge, such as smooth, edge detection, etc.)

fruit recognise use matlab

计算粒子在电场中的运动,可运行，运行方便，另附两个文件!!(study of a paticle in electronic field.)

Harmonics analysis of Square waveform

说明：  Basic of enchancement

哈明窗设计带通滤波器 低阻带边缘：0.3*pi ； 高阻带边缘：0.6*pi AS＝50dB； 低通带边缘：0.4*pi RP＝0.5dB； 高通带边缘：0.5*pi (hamming window design a bandpass filter)