IEC_61000-4-5_2014

一个用C做的教师工作量计算软件-a C workload of the teachers do Calculation Software

信息隐藏中用于数字隐写的常用算法:LSB替换LSB匹配,包括随机的和排序的,以及对文件和文件夹进行操作,用CxImage类能快速读取各种格式的图象-Information Hiding for digital steganography of the commonly used algorithms: LSB replacement of LSB matching, including random and sort of, as well as files and folders to operate, using CxImage category can quickly read a variety of formats image

这是fft和fht的示例程序，经测试，可以使用，欢迎下载(Hi, this is an example for fft and fht. It works perfectly just like the result in matlab.)

说明：  文章管理系统 实现用户登录、注册和退出界面 实现对文章的增、删、查、改等功能 实现对文章的保存 用户信息保存到json文件中(Article management system)

The silde introduces about digital filter bank- an important concept in contemporary communication. Also, concept of L-band filters or Nyqist filter is introduced here.

有限元comsol教程，这东西非常适合初学comsol的新手(Finite element COMSOL course)

说明：  国家电网面试资料大全，很实用，各地区基本公用的一套资料(State Grid interview data is comprehensive, very practical, a set of basic information for all regions.)

 PIC单片机EEPROM读写程序   IIC硬件接口程序 ， 读写内部数据

说明：  matlab code for hough transform

pdf转换为text-transforms pdf file to text file