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ss
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.)
- 2009-04-16 19:32:36下载
- 积分:1
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Opc.Net1
OPC西门子异步通讯编程源码,类库都编好了,直接调用即可(OPC )
- 2016-04-29 10:04:34下载
- 积分:1
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maikeerxun
迈克尔逊干涉仪仿真,通过对迈克尔逊干涉仪进行仿真得到干涉图像进行研究(Simulation of Michelson interferometer)
- 2018-11-03 11:28:28下载
- 积分:1
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做http代理服务器的完整源代码
做http代理服务器的完整源代码-http proxy server to do a complete source code
- 2022-05-16 17:54:54下载
- 积分:1
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WebSite2
读取国家气象局关于柳州市6天内的天气预报(Read National Weather Service Forecast)
- 2013-05-25 23:40:35下载
- 积分:1
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a
说明: kinect水果忍者,c#语言编写。使用的是kineck一代
(kinect game fuilt)
- 2015-06-07 09:29:43下载
- 积分:1
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- 2022-07-04 06:01:09下载
- 积分:1
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此示例将向您展示如何使用WebBrowser控件和如何禁用R.
This sample will show you how to use the WebBrowser Control and how to disable right click context menu for browser s window. Requires installed Internet Explorer 3.xx or Internet Explorer 4.xx. Works with both versions. This sample works with All version of VB5.
- 2023-06-04 03:15:03下载
- 积分:1
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m_3D_top_inversion
带地形的三维物性反演程序,可供实际数据处理参考(3-D physical property inversion program with terrain, which can be used for reference in actual data processing)
- 2020-12-29 21:39:01下载
- 积分:1
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OpenSSLProvider
Open S S L Provider Source Code for Andriod.
- 2013-12-11 13:24:37下载
- 积分:1