一个DQPSK信号接收与发送部分的软硬件设计。其中IF=70MHZ,信息速率=10MBS,采用带通信号采样技术,数字正交解调和调制技术。NCO频率分辨率为32位,相位分辨率为10位
上传时间: 2013-12-14
上传用户:aix008
this document is about probabilistic database techniques and applications it is a good tutorial if you are interested in this area
标签: probabilistic applications techniques document
上传时间: 2013-12-29
上传用户:ddddddos
一个表达式计算库,支持算术,逻辑运算,位运算,支持多层级的if/then/else,功能强大。
上传时间: 2013-12-27
上传用户:teddysha
The Bad Beginning: A Terrible Tale Do you enjoy happy endings? If so, The Bad Beginning by Lemony Snicket is a book you’ll want to avoid. This is a story with a bad beginning, a bad middle and a bad ending. Why would anyone want to read such a thoroughly bad book? It’s all in good fun!
标签: Beginning The Bad Terrible
上传时间: 2013-12-28
上传用户:笨小孩
open bsd vax module -if function
上传时间: 2014-02-04
上传用户:x4587
This directory contains the Genetic Algorithm Optimization Toolbox for Matlab To use this, if you are local to NCSU and have AFS access to this directory, simply extend the matlab path using the following command. You can also place this command in a file called startup.m. Everytime you start Matlab in the directory containing this file, the path will always be extended.
标签: Optimization Algorithm directory contains
上传时间: 2014-01-18
上传用户:songnanhua
delphi中的几个技巧 1、判断一个字符串是否包含于另外一个字符串的方法 例如:if pos( ab , abcd )<>0 then messagedlg( ab是包含于abcd ,mtConfirmation,[mbYes, mbNo],0) pos(obj,target) 在target字符串中找出第一个出现obj的第一个字符位置,如果找不到,返回0. 2、如何使窗口全屏,类似游戏一样,而不是窗口的最大化! (1) BorderStyle 为 bsNone (2) Windowstate 为 wsMaximized (3) 退出时可加一个按钮之类的,写上 close 即可退出。
标签: abcd messagedlg delphi then
上传时间: 2013-12-31
上传用户:z754970244
JAVA得到网卡物理地址(windows和Linux) ,当时觉得挺好,后来正好项目里有需要,就用了它,但好像有点问题.因为它是采用固定字符串搜索(if (line.indexOf("Physical Address") != -1) )获得MAC 地址的,后来在应用时出了问题,因为没有"Physical Address"这一项.后来在外网在查查了一下,后来发现老外有写一个这样的类,可能那样的方式更加可靠一点.算是做个标记
标签: Physical windows indexOf Linux
上传时间: 2016-01-24
上传用户:脚趾头
Breakout game,It was developed by Bluej.If somebody wanna learn Bluej GUI,it is a very useful example to follow.
标签: Bluej developed Breakout somebody
上传时间: 2013-12-19
上传用户:s363994250
It is he introduce about CD-ROM s physical structure. Maybe it give you some help, if you want to know something about CD-ROm.
标签: introduce structure you physical
上传时间: 2013-12-18
上传用户:大三三