pre_fun_ctrl

说明：  基于matlab的canny算子的边缘检测(failed to translate)

小波分析,包换小波降噪，分解和重构，频谱分析(Wavelet analysis, replacement wavelet noise reduction, decomposition and reconstruction, spectrum analysis)

说明：  车桥耦合,实现结构动力分析与桥梁结构响应，车体数值分析(vehicle-bridge-coupled)

This paper presents experimental results of angle of arrival (AOA) estimation for sensor node localization of wireless networksand some radar detection methods

nginx源码分析，全面易懂。正在研究nginx的朋友可以看看。(nginx source code analysis, comprehensive and easy to understand.Studying nginx friends can see.)

基于matlab的进行PID调试的相关例题(PID debugging examples based on matlab )

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of the source.)

调制信号的一种处理新方法，能很好的用于信号的解调过程(signal modulation)

说明：  做地震数据处理的去噪程序，通过原始信号，加噪声的信号，以及小波变换的信号进行比较分析，并生成图像。(Do the denoising program of seismic data processing, compare and analyze the original signal, noise signal and wavelet transform signal, and generate the image.)

5个基本的求解VRP问题的matlab程序。(5 basic matlab program for solving VRP problems.)