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LDPC-for-Deep-Space-Applications
Turbo码和LDPC码在深空通信中应用的及其发展(The Development of Turbo and LDPC Codes for Deep-Space Applications)
- 2013-04-21 19:15:35下载
- 积分：1
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SDWebImage_10803
及时通信，及时通信，及时通信，及时通信，及时通信，(Timely communication, timely communication, timely communication, timely communication, timely communication,)
- 2013-12-23 15:53:39下载
- 积分：1
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marks
说明： 提供图形标记的用户界面，按照用户要求改变标记类型。(Provide graphical user interface tags, in accordance with the user to change the tag type.)
- 2009-08-12 11:23:56下载
- 积分：1
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n-Queens-In-Matlab
n-queens implementation in MATLAB
- 2013-11-29 00:51:01下载
- 积分：1
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999
根据有无固定基础设施，无线局域网又可分为BSS (Basic Service Set)和IBSS (Independent Basic Service Set)。我们要研究的ad hoc网络属于后者。假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。
在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。
(According to the availability of fixed infrastructure, wireless local area network can be divided into BSS (Basic Service Set) and IBSS (Independent Basic Service Set). We have to study the ad hoc network belong to the latter. Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )
- 2008-01-16 00:23:39下载
- 积分：1
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MVDR_ST
使用MVDR算法进行波束形成并处理宽带信号，该算法分频带进行处理，并最后给出了波束图。(MVDR algorithm is used for beamforming and broadband signal processing. The algorithm divides the frequency band for processing, and finally gives the beam pattern.)
- 2020-06-18 20:40:01下载
- 积分：1
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pq
说明： pq法的谐波检测，谐波源是三相全桥整流电路(Pq method of harmonic detection, harmonic source is a three-phase full-bridge rectifier circuit)
- 2016-12-15 10:44:27下载
- 积分：1
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OMNetpp
Modeling and Analysis of Computer Networks Course
- 2010-07-15 08:42:28下载
- 积分：1
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tiaoping
对脉冲多普勒雷达调频噪声进行仿真，你会发现非常又有有用。(FM noise to simulate the radar you will find that it is very useful.thank you to use it.thank you very much.you must be glad to find it.)
- 2011-05-16 16:25:43下载
- 积分：1
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LFM
线性调频脉冲信号,用于雷达仿真，不仅有原理介绍，而且给出了仿真程序(LFM signal)
- 2012-05-16 19:03:32下载
- 积分：1
