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8PSK传输系统pskmoto
8PSK传输系统,包括调制解调和高斯信道(8PSK transmission system, including the modem and Gaussian Channel)
- 2020-07-05 13:28:59下载
- 积分:1
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新建 Microsoft Word 文档
说明: 用Matlab实现线性调频信号仿真的程序,观察时域波形和幅频特性(use Matlab to achieve the linear frequency modulation signal simulation program, observe the time domain waveform and amplitude-frequency characteristics)
- 2020-12-03 22:09:25下载
- 积分:1
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FEI
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。
(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 )
- 2008-01-05 11:21:40下载
- 积分:1
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Motor
asynchronous machine
- 2012-04-23 21:06:32下载
- 积分:1
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LS-LMMSE-Estimation
LS (Least Square) & LMMSE (Minimum Mean Square Error)
- 2011-06-15 00:43:32下载
- 积分:1
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ATM-Skimming
ATM skimmingia a method used by criminals to capture data from the magnetic stripe on the back of an ATM card.
- 2014-09-03 18:56:59下载
- 积分:1
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fuzainibian
采用负载电流前馈控制们,减小负载扰动带来的电压幅值的跳变(use the load current reduce the voltage change)
- 2016-09-07 16:26:27下载
- 积分:1
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TwIST_v1
this is bujnak_matlab
- 2010-06-25 04:33:51下载
- 积分:1
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Im_registration
matlab program for image registration
- 2012-05-21 21:10:34下载
- 积分:1
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hilbert_transform_example
非常有用的希尔伯特黄变换的实例程序,包括各作图程序( Hilbert Huang Transform example program, including the mapping program)
- 2014-10-15 12:16:19下载
- 积分:1