f13_1

T. K. Datta, "Seismic Analysis of Structures" Wiley | 2010 | ISBN: 0470824611 | 464 pages | PDF

matlab code for HERRORBAR

This ia s simple Matlab code on image processing. It perform a negative on image, enhance the image and convert the image to gray-scale.

说明：  讲述的直接序列扩频通信系统从信号产生，发射，信道传输，接收整个系统的程序(this is matlab for DS_SS system)

说明：  matlab 时频分析工具箱 ，放在matlab下即可运行(Time-Frequency Analysis toolbox matlab)

说明：  matlab与人工神经网络2007 配套源代码(matlab and artificial neural network package source code, 2007)

DWT and zadoff-chu000000

这个函数的功能主要是用来求样本点到蕨类中心的距离(find the distencebetween the sample and cluster)

电力行业通用技术标准 电力系统安全稳定控制技术导则(Power system security and stability control technology guide)

系统可以利用声音信号产生带有回声的声音文件，并可以从带有回声的文件中消除回声而得到原声音信号；另外，系统还能从中估计反射物的距离(System can make use of the voice signals of the sound files with echoes and echoes from the document with echo and obtain the elimination of the original voice signal In addition, the system can also have to guess the distance from the reflective material)