登录
首页 » Visual C++ » ss

ss

于 2009-04-16 发布 文件大小:1468KB
0 268
下载积分: 1 下载次数: 0

代码说明:

说明:  移动电话主要采用频率复用,但分配给移动电话的频段很少,远不能满足用户的需要。 因此就提出将地区划分成小区,称为蜂窝(Cell),每个蜂窝内使用一组频率,相隔一段距离后,相同的频率又可重复使用。 (The main use of mobile phone frequency reuse, but allocated to the small-band mobile phone, far from being able to meet the needs of users. Therefore proposed to be divided into residential areas, known as cellular (Cell), each use a set of cellular frequencies, separated by some distance, the same frequency can be reused.)

文件列表:

无线通信网.ppt

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • vscap
    屏幕录制程序 联合开发网 - pudn.com
    2020-06-16 10:20:01下载
    积分:1
  • 简单的物品库存管理
    c++编写的简单的物品库存管理(the manangemet of small scale storage system)
    2020-12-17 17:09:12下载
    积分:1
  • WINCC-VB-LED
    板坯连铸大屏显示程序,与wincc6.2进行数据交换(Slab casting large screen display program for data exchange with wincc v6.2)
    2015-10-21 15:50:01下载
    积分:1
  • PMA软件
    能够对电网IEC101-104协议进行测试(test IEC101-104 communication protocol)
    2020-06-30 08:40:01下载
    积分:1
  • VCPP-search-image
    亲密体会C++编程的各项技术及前沿科技,让你学有所活哦 亲(Intimate experience C++ programming technology and cutting-edge technology, so that you have learned to live Oh pro)
    2012-11-02 17:34:44下载
    积分:1
  • POP3_EXAMPLE
    Pop3客户端接收信件的整个流程: 1。连接到pop3服务器(默认端口110) 2。发送用户名(user) 3。发送密码(pass) 4。查询当前邮箱状态(stat) 5。查询服务器上所有邮件UID列表(UIDL) 6。查询本地所有邮件的UID列表,从而罗列出新邮件列表(本地UID列表是POP3客户端记录在日志文件中的) 7。对所有新邮件查询其大小(LIST) 8。下载所有新邮件(RETR)利用List提供的邮件大小信息 9。如果有必要,对所有新邮件标志为删除(DELE) 10。结束对话(QUIT) 11。解析本地下载邮件。(Pop3 client receives the entire flow of letters: 1. Connect to the pop3 server (default port 110) 2. Send user name (user) 3. Send password (pass) 4. Query current mail status (stat) 5. Query server UID list of all messages (UIDL) 6. Query local UID list of all messages, which set out the new mailing list (local UID is a POP3 client list recorded in the log file) 7. For all new e-mail inquiries about their size (LIST) 8. Download all new messages (RETR) to use List of information provided by message size 9. If necessary, for all new signs for the delete message (DELE) 10. The end of the dialogue (QUIT) 11. Analysis of local download your mail.)
    2021-01-03 19:38:55下载
    积分:1
  • Converg
    快速卷积算法实现,使用MFC实现界面,适合数字信号处理的初学者。(fast convolution algorithm, using MFC interface, digital signal processing for beginners.)
    2006-08-31 23:51:13下载
    积分:1
  • CZoomoutanin
    C语言实现的矢量图形的缩放等功能,初学的可以参考参考(C language implementation of graphical zoom functions, can refer to reference)
    2011-09-06 23:12:57下载
    积分:1
  • 1
    发撒地方萨芬 飞洒的浪费就 广泛的郭德纲个梵蒂冈的(Safin Feisa hair sprinkled local waste on a wide range of Guo Degang Vatican)
    2013-11-26 15:38:39下载
    积分:1
  • p26_vc
    264编解码相关工程,包含测试内容,对264编解码的了解有一定作用(264 codec-related projects, including the contents of the tests on the 264 codec has a role to understand)
    2010-05-23 10:07:29下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载