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jaibui
采用加权网络中节点强度和权重都是幂率分布的模型,wolf 方法计算李雅普诺夫指数,GSM中GMSK调制信号的产生。( Using weighted model nodes in the network strength and weight are power law distribution, wolf calculated Lyapunov exponent, GSM is GMSK modulation signal generation.)
- 2016-05-09 13:39:47下载
- 积分:1
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PotentialField
Potential Field Function
- 2011-11-30 02:27:39下载
- 积分:1
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fourier-optics-fresnel
菲涅尔衍射的卷积形式以及傅里叶变换形式,可以用matlab模拟出衍射斑(Fresnel diffraction convolution of the form as well as the form of the Fourier transform, can simulate the diffraction spots with matlab)
- 2012-11-30 18:41:01下载
- 积分:1
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lms
说明: LMS算法的simulink demo,以及根据demo写的程序,已测试通过(LMS algorithm simulink demo, and demo written in accordance with procedures, have been tested)
- 2009-08-21 09:22:54下载
- 积分:1
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untitled2
simulink 逆变器并网孤岛检测模型(simulink Inverter parallel island detection model)
- 2017-04-07 10:16:54下载
- 积分:1
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zaibogenzong
用了描述载波跟踪的小程序,学习接收机的同学都知道把(Describing the carrier tracking with a small program, students learn the receiver knows the)
- 2011-05-08 17:03:46下载
- 积分:1
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hfdunftt
OFDM系统仿真实现成功啦!欢迎下载。有什么好的意见欢迎提出哈。包含源代码(OFDM System Simulation succeeded! Welcome to download. What good ideas are welcomed Kazakhstan. Includes source code)
- 2007-05-21 21:08:23下载
- 积分:1
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narayani__ref
A multiplexing system with NT transmit and NR equals NT receive antennas is designed.
The main challenge fo systems lies in the non-orthogonality of the transmission channel.
This can be solved by turbo processing.
Turbo channel encoder is used for converting the bits in its suitable form.
Then different M-ary QAM is compared.
- 2013-11-26 13:19:04下载
- 积分:1
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matlabactivex
基于Matlab和ActiveX技术的数字信号处理教学演示系统(Matlab based on ActiveX technology and digital signal processing teaching demonstration system)
- 2009-05-16 13:15:00下载
- 积分:1
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Noise
说明: 接收设备能对外界信息正确的接收、分析、处理的重要性是不言而喻的,它关系到社会的发展、人类的进步。然而在有用信号中往往伴随着噪声的存在。这种噪声分为电路内部固有的噪声与系统装置从外部接收而来的噪声。电路内部的噪声是系统固有的,与外界干扰无关,它可以通过对电路的合理设计、选择合理的元器件而得以控制。外部噪声主要由近几年的电子技术的高速发展,电子、电气设备的广泛应用而带来的电磁干扰引起的。这种噪声现象在工业发达的城市非常突出,它对各种系统接收装置的影响也越来越严重,使得这些系统装置不能正常工作,使得这些系统装置性能降低,甚至使得这些系统装置受到损坏。战胜噪声已是现代电子技术发展道路上必须逾越的巨大障碍。要解决噪声带来的问题需要我们从最基本的干扰源、信息传输通道(信道)、系统装置电路下手。(The receiving device and system noise)
- 2009-08-24 21:28:47下载
- 积分:1