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crosspso
基于文化算法的粒子群优化算法能记忆遍历过的最优值(Culture-based particle swarm optimization algorithm to traverse through the optimal value of the memory)
- 2011-05-05 20:34:23下载
- 积分：1
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kuandaizaoshengganrao
针对双极性、单极性码产生直扩系统，并加上宽带噪声干扰，(For bipolar, unipolar codes have a direct expansion system, and with broadband noise,)
- 2021-03-17 21:29:21下载
- 积分：1
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facedetection
基于matlab的简单的人脸识别的代码,希望对大家有用(face detection)
- 2015-01-12 13:16:36下载
- 积分：1
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ofdm
摘要:正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情
况下,保护时隙(CP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系
统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保
护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。
(O FDM is the key techno logy of 4G in the field of mobile comm unication.In this article O FDM
ba sic p rinc ip le is briefly in troduced.Then,the influence of CP and d iffe rent channe l e stim a tion on the system
pe rfo rm ance is emp ha tica lly analyzed respectively in Gauss and R ayle igh fading channe ls in the cond ition of ideal
synchronization.B e sides,based on the given system mode l O FDM system is compu te r sim u la ted w ith MA TLAB
language and the refe rentia l design p rocedure is given.Fina lly,the B ER cu rves of CP and channe l e stim ation a re
given and comp ared.The conclusion is sa tisfac to ry.
)
- 2009-06-01 16:10:00下载
- 积分：1
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New-WinRAR-ZIP-archive-(2)
This code detect the face or not
- 2015-03-25 23:46:14下载
- 积分：1
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Fourier-transform-of-basic-signal
在Matlab中设计GUI，按下相应的按钮实现方波信号和指数信号的卷积功能，并保存实验结果。(Design of GUI in Matlab convolution function, press the corresponding button to achieve a square wave signal and exponential signal, and save the experimental results.)
- 2015-01-10 11:05:11下载
- 积分：1
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jinmvdr
编程实现了一种近场MVDR算法，包括对宽带信号的构造 以及宽带mvdr的实现(Programming a near-field MVDR algorithms, including broadband signal structure and implementation of broadband mvdr)
- 2013-12-19 14:08:29下载
- 积分：1
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SVG
说明： SVG模型在matlab的仿真原理图,SVG模型在matlab的仿真原理图(svg matlab)
- 2020-10-19 10:47:28下载
- 积分：1
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DKB_FOC
PID generator controler
- 2012-10-19 00:58:11下载
- 积分：1
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k-rbf
说明： 程序是基于K均值聚类的RBF代码，很好的一个例子。(K means clustering procedure is based on the RBF code, a good example.)
- 2011-02-23 19:26:08下载
- 积分：1
