BSBL-FM-master

网络嗅探器在网路安全方面扮演很重要的角色。使用网络嗅探器可以把网卡设置为混杂模式，并可实现对网络上传输的数据包的捕获与分析。次分析结果可供网络安全分析之用，更有可能被用来做一些黑客行为。本文将详细介绍嗅探器的实现原理，并给出一个简单的实例。(Network sniffer plays a very important role in network security. The network sniffer can be used to set the network card as promiscuous mode, and it can capture and analyze the data packets transmitted on the network. The results of sub analysis can be used for network security analysis, and more likely to be used to do some hacker behavior. In this paper, the implementation principle of sniffer is introduced in detail, and a simple example is given.)

对于刚开始学习ps的人来说，有一本简单介绍制作典型图像效果的书，是件有意义的事，这本书会给你帮助-just started learning for the people ps, a brief introduction produced typical images of the book is a meaningful thing, this book will help you

说明：  双闭环闭环图腾柱式pfc，similink仿真(Simulation of double closed loop totem pole PFC and Simulink)

说明：  Scalper Free Expire

熵权法根据各指标的变异程度，利用信息熵计算出各指标的熵权，再通过熵权对各指标的权重进行修正，从而得出较为客观的指标权重。(According to the variation degree of each index, the entropy weight of each index is calculated by using information entropy, and then the weight of each index is revised by the entropy weight, thus objectively obtaining the weight of each index.)

使用MFC访问Access数据库的案例.(Access cases using MFC.)

说明：  实现FSK的调制与解调的MATLAB仿真，信号通过加噪信道，显示出调制与解调的波形，对比了输入输出波形（通过网络代码汇总改写，自己的实验作业，水平不咋，大佬忽略~）(FSK modulate and demodulate)

gps相关的英文对照表-a GPS related to the bilingual Table

说明：  本文件里有各种信息熵的用法，亲测每个代码都是有用的，代码浅显(There are various uses of information entropy in this document.)

说明：  The main goal of this step is to detect whether there is a mismatch of the thermal expansion coefficients, PCB mounting problems, weak solder joints, and IC package integrity