cconvdemo-v211

视频的关键帧计算，和关键帧提取，附有实验报告(Video key frame basis, and key frame extraction, with test report)

Speech processing and dynamic time wraping codes

说明：  用于车辆路径问题优化，提高物流运输路线效率，节省成本(It can be used to optimize the vehicle routing problem, improve the efficiency of logistics transportation routes and save costs)

gps的软件接收机，包括伪码产生，捕获跟踪(gps)

实现bpsk，qpsk等调制方式的识别用于调制识别的代码，通过提取特征参数，(For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation)

一种拉普拉斯算子实现数字图像边缘检测

说明：  如何在一个方形区域画一个半径为小数的圆，也要求画出方形区域，并指出圆的位置(how to plot a circle and a square,please point the location of the circle)

基于matlab的语音信号处理的几篇论文，涉及自相关基音检测、时域频域参数分析等(Based on several papers matlab speech signal processing, involving autocorrelation pitch detection, time domain analysis, frequency-domain parameters)

小车位移的模拟仿真实验.其中pidoff.mdl 为无pid的时候小车的位移仿真曲线 pidon.mdl 为有pid的时候小车的位移仿真曲线(Trolley displacement simulation experiment)

实现isodata聚类算法，简单的二维数组点为例，易运行(ISODATA clustering algorithm, simple two-dimensional array points for example, easy to run)