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ZTE
中兴-GPRS原理培训手册,文档详细描述了整个GPRS的构成架构及数据交换原理，希望对大家有用。-ZTE-GPRS principle of training manuals, documents GPRS is described in detail the composition of the whole structure and data exchange principle, useful for all of us hope.
- 2022-03-10 23:35:25下载
- 积分：1
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微软亚洲研究院论文：3G网络中可扩展视频的网络自适应传输
微软亚洲研究院论文：3G网络中可扩展视频的网络自适应传输-papers Microsoft Research Asia : 3G network scalable video Adaptive Transmission Network
- 2022-03-11 21:19:16下载
- 积分：1
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UWB超宽带信号。IEEE规定的UWB信号的MATLAB源代码。可以用在仿真中...
UWB超宽带信号。IEEE规定的UWB信号的MATLAB源代码。可以用在仿真中-UWB Ultra-wideband signal. IEEE provisions of UWB signals in MATLAB source code. Can be used in simulation
- 2022-03-16 14:05:26下载
- 积分：1
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从通信的角度看移动通信的基本知识…
移动通信基本知识:从通信网的角度看，移动网可以看成是有线通信网的延伸，它由无线和有线两部分组成。无线部分提供用户终端的接入，利用有限的频率资源在空中可靠地传送话音和数据；有线部分完成网络功能，包括交换、用户管理、漫游、鉴权等，构成公众陆地移动通信网PLMN。从陆地移动通信的具体实现形式来分主要有模拟移动通信和数字移动通信这两部种。-Basic knowledge of mobile communications: From the perspective of communication networks, mobile networks can be seen as an extension of wired communication network, which is both wireless and wired components. Part of user terminals to provide wireless access, frequency of use of limited resources in the air and reliable transmission of voice and data wired part of the completion of network functions, including switching, subscriber management, roaming, authentication and so on, constitute a public land mobile communication network PLMN. From land-based mobile communications to the specific forms of the main points have analog and digital mobile communications that two kinds of mobile communication.
- 2022-10-18 22:25:03下载
- 积分：1
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这是一个通讯口软件
这是一个通讯口软件-This is a communication interface software
- 2022-01-26 08:22:17下载
- 积分：1
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master's degree thesis : LDPC codes in Rayleigh fading channels Performance...
硕士学位论文:LDPC码在瑞利衰落信道中的性能分析
信道编码技术可以带来编码增益，节省宝贵的功率资源，己经成为现代数字
通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法，且具有
逼近香农限的性能.由于LDPC码具有诸多优点，它在信息可靠传输中的良好应
用前景己经引起学术界和rr业界的高度重视，成为当今信道编码领域最受瞩目的
研究热点之一。
本文主要探讨了LDPC码在瑞利衰落信道中的性能，基于LDPC码的分组空
时码系统，以及基于LDPC码的正交频分复用系统.-master"s degree thesis : LDPC codes in Rayleigh fading channels Performance Analysis channel coding technology can bring coding gain, Power saving valuable resources have become modern digital communication systems essential to the critical technologies. LDPC low complexity of the iterative decoding algorithm, having approximation Shannon limit performance. Because LDPC has many advantages, It reliable transmission of information in the application of good prospects has been caused rr academia and industry are taking, become the channel coding areas of the most watched one of the hot spots. This paper mainly discusses the LDPC Rayleigh fading channels in the performance Based on LDPC a space-time coding system, and based on LDPC
- 2022-08-22 06:48:54下载
- 积分：1
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PPPoE在Linux上的源代码
PPPoE在Linux上的源代码-PPPoE on Linux source code
- 2022-01-25 15:33:48下载
- 积分：1
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RFC3021:Using 31
RFC3021:在IPv4点到点链路上使用31位前缀
- 2023-03-19 05:20:03下载
- 积分：1
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this a code which is used to connect keyboard with atmel controllers
this a code which is used to connect keyboard with atmel controllers-this is a code which is used to connect keyboard with atmel controllers
- 2022-07-27 06:27:30下载
- 积分：1
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Chinese RFC documents, without translation, the right to study very helpful!
中文RFC文件，无需翻译，对学习很有帮助！
- 2023-02-28 06:10:03下载
- 积分：1
