计算误码率

Alamouti STBC 我們討論了兩個發射，一個接收天線Alamouti空時分組編碼STBC Alamouti STBC(We discuss two transmitters, one receiving antenna, Alamouti space-time block coding STBC.)

针对系统的射频隐身性能评估问题，首先提出了射频隐身的评估指标体系并对指标进行归一化模糊处理;然后，利用层次分析法确定了各指标的权重，并建立了三级评估模型，实现了射频隐身性能的量化评估;最后，对两种系统的射频隐身性能进行了模糊综合评估(According to the problem of RF stealth efficiency evaluation,the evaluation index system of RF stealth is presented and normalized by the fuzzy translation.)

pfc离散元 适合初学者学习的代码--指定属性(Pfc Discrete Element Code for Beginners to Learn--Specified Attributes)

vs2005环境下编写的sbl病毒专杀工具，可以扫描文件中的sbl病毒，并集中清除(vs2005 environment prepared by the sbl virus Zhuanshagongju, you can scan documents in the sbl-virus, and focus on clear)

说明：  java坦克大战代码，用于新手学习Java时所用，建议边看边学(Tank War Game Code ,used for new leaner who is studying java ,suggest see books while studying)

zigbee基础实验教程和代码实现cc2530(ZigBee basic experiment)

is a prgram for crack king bot pro i need

一个数据库的管理系统！含概了数据的备份 主要是用做学生后勤信息的管理！-a database management system! Nothing in the data-backup is mainly used to make students logistics information management!

说明：  3维直管泊肃叶流模拟，用格子玻尔兹曼方法，可以直观看到流动剖面。(The flow profile can be visualized by the lattice Boltzmann method in the 3-D Poiseuille flow simulation in a straight pipe.)

说明：  简单的爬虫实例,通过各种方式从商品网站上爬取各种不同的信息，主要用于练习爬虫的应用，更加熟悉爬虫的应用(A simple crawler instance that crawls a variety of different information from a product website in a variety of ways, mainly for practicing reptile applications and more familiar with reptile applications.)