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偏振复用差分相移键控信号的数字相干解调与偏振解复用算法研究
Polarization beam splitters and 3dB couplers are used to construct a home-made90 ° optical hybrid, by
which polarization diversity optical coherent receiver is carried out with single-ended detection.A10Gb / s
oscillation multiplexed differential phase shift keying (DPSK) signal is transmitted through280km Standard single-
mode fiber (SSMF) using erbium-doped fiber amplifier (EDFA) amplification, and no error bits are measured in th
result.
- 2022-02-06 08:10:33下载
- 积分：1
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是一本关于自主移动机器人基本理论以及制作的英文版书籍。...
是一本关于自主移动机器人基本理论以及制作的英文版书籍。-Is an autonomous mobile robot on the basic theory and production of English books.
- 2022-03-22 09:59:34下载
- 积分：1
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Article Chinese companies less specific Jennic Launches ZigBee
文章中文具体家少了Jennic公司推出的基于ZigBee协议和802.15.4协议的产品开发，从零开始，从软件、开发环境的介绍和uanjian编写，做了详细的讲解。-Article Chinese companies less specific Jennic Launches ZigBee-based 802.15.4 protocol agreements and product development, from scratch, from the software development environment, introduction and uanjian prepared a detailed explanations.
- 2023-03-13 18:30:04下载
- 积分：1
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微信检测被哪些好友删除
资源描述代码的原理是将所有的好友全部拉入群组，如果拉不进来，表明对方将你删除了
- 2022-04-30 18:36:24下载
- 积分：1
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售票系统代码及设计思想。本程序是我的一个课程设计，得到老师的肯定了。请放心，绝对原创！...
售票系统代码及设计思想。本程序是我的一个课程设计，得到老师的肯定了。请放心，绝对原创！-ticketing system code and design ideas. This program was one of my curriculum design, be sure the teacher. Please be assured that absolute originality!
- 2022-07-12 09:43:48下载
- 积分：1
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这是一种罕见的对等网络
这是难得的基于p2p的应用层组播的方案里面提供了很好的算法讲解！-This is a rare p2p-based application layer multicast program which provides a good method to explain!
- 2022-05-28 02:09:43下载
- 积分：1
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这里是几篇关于语音增强中有声无声估计的VAD算法的文献，希望和大家一起讨论，做出与之相关的matlab源代码。...
这里是几篇关于语音增强中有声无声估计的VAD算法的文献，希望和大家一起讨论，做出与之相关的matlab源代码。-Here are a few on the speech enhancement in a silent voice has estimated VAD algorithm literature, hope and everyone together to discuss and make related matlab source code.
- 2022-01-27 20:15:22下载
- 积分：1
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This is the class library using Microsoft RTC do Demo, it is absolutely the run....
这是利用微软RTC类库做的Demo，是绝对可以跑的。注意修改include的路径。该程序是测试Call In的。-This is the class library using Microsoft RTC do Demo, it is absolutely the run. Changes include attention to the path. The procedure is to test the Call In.
- 2023-08-18 07:00:02下载
- 积分：1
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in XML
基于XML得通讯簿，语言是VB.NET,开发平台是
VS.NET ，全部源代码都在里面-in XML-based address book, the language is VB.NET, is VS.NET development platform, all of the source code inside
- 2022-02-13 22:45:39下载
- 积分：1
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可以总线通信的源程序。能为通信协议做好准备…
can总线通信DELPHI源程序。用于编写can通信协议，以及测试can总线。-can bus communication DELPHI source. Can prepare for the communication protocol and can test bus.
- 2023-04-29 11:05:03下载
- 积分：1
