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VoIP
这个是华为的VoIP文档,讲述清晰,值得阅读!(This is Huawei' s VoIP documents, about clarity, it is worth reading!)
- 2009-12-06 16:01:08下载
- 积分:1
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XR-EE-RT_2009_003
无线hart开发实现与测试,包含所有功能的说明与测试(wireless hart)
- 2012-01-31 15:38:16下载
- 积分:1
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cooperative-communication
协作通信中的基础仿真,含有pdf格式文章(cooperative communication Introduction and Simulation)
- 2011-06-07 21:00:24下载
- 积分:1
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《C++ Primer 3e 题解》
说明: C++ Primer中文版及题解,一本学习C++的好书.(C Primer and that the Chinese version of Solutions, a learning C books.)
- 2005-10-18 12:42:04下载
- 积分:1
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Problems
Problems and their solutions
- 2012-12-02 14:52:30下载
- 积分:1
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一种基于高阶累积量的数字调相信号识别方法
对当前通信信号中常用的数字调相信号BPSK、QPSK、1/4一QPSK、8PSK的调制识别问题,提出了一种基于信号差分高阶累积量的识剐算法。该算法分两个层次进行调制识别,首先利用信号的四阶累积量特征对BPSK、QPSK和{1/4一QPSK、8PSK}信号进行识别,然后再利用信号差分的四阶和八阶累积量特征对1/4-QPSK、8PSK信号进行识别。从理论上分析了的该算法的有效性,并通过计算机仿真验证了算法具有良好的性能。(A recognition algorithm based on differential high-order cumulant is proposed for the modulation recognition problems of BPSK, QPSK, 1/4-QPSK and 8PSK, which are commonly used in current communication signals. The algorithm is divided into two levels for modulation recognition. Firstly, BPSK, QPSK and {1/4-QPSK, 8PSK} signals are identified by using the fourth-order cumulant characteristics of signals, and then 1/4-QPSK and 8PSK signals are identified by using the fourth-order cumulant and eighth-order cumulant characteristics of signal difference. The validity of the algorithm is analyzed theoretically, and the good performance of the algorithm is verified by computer simulation.)
- 2020-06-21 09:40:02下载
- 积分:1
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Image-Thresholding-Using-Neural-Network
SSM: Slot Scheduling Mechanisms in a Multihop Wireless Hotspot Network
- 2011-08-15 10:04:55下载
- 积分:1
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MATLABsimulationincommunication
MATLAB仿真软件在通信系统仿真中的应用(MATLAB simulation software in the communication system simulation)
- 2009-11-24 06:55:18下载
- 积分:1
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An-Energy-Efficient-MAC-Protocol-for-Mobile-Ad-ho
An Energy-Efficient MAC Protocol for Mobile Ad hoc Networks
- 2011-07-13 20:45:20下载
- 积分:1
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matlab神经网络工具箱函数
人工神经网络的工具想函数一览表,可以查询很方便的(artificial neural network tool to the list of functions that can be very convenient inquiry)
- 2005-06-14 10:00:58下载
- 积分:1