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quiverc
These are matlab codes for cfd applications
- 2010-12-09 15:52:54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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HG
说明： 把2D图形变为3D图像的软件。先用该软件将2D图像转为数据，再用我上传的将2D转为3D的MATLAB软件绘图即可。(2D into 3D software)
- 2009-07-20 21:33:18下载
- 积分：1
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juanjima
卷积码的matlab仿真，经由simulink搭建的系统平台(Convolutional codes matlab simulation platform erected by simulink)
- 2010-06-02 15:44:10下载
- 积分：1
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Bboshiia
基于hht的大地电磁信号资料处理理MATLAB方法实现可直接使用。
(Based on hht magnetotelluric data processing management MATLAB method can be used directly.)
- 2012-05-22 00:48:02下载
- 积分：1
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CH2
Wiley - Antenna and EM Modeling with MATLAB CHAPTER2
- 2012-06-10 12:21:51下载
- 积分：1
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EXERCICIO5A
single phase active harmonic filter
- 2013-09-08 02:01:24下载
- 积分：1
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yuyinzhenqiang
语音增强-----matlab，信号与系统，大作业题目，非常不错，希望您喜欢。(Speech enhancement----- matlab, signals and systems, large job title, very good, I hope you like it.)
- 2014-10-12 19:23:49下载
- 积分：1
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MFCC
this is mfcc matlab code
- 2013-09-19 05:35:23下载
- 积分：1
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GUI
这是基于matlab的用户界面GUI的关于图像处理的源代码，这几段代码实现了GUI界面多种功能的图像处理，让我们对图像处理比书本文字有更为直观的感受。(Matlab user interface (GUI)-based image processing source code, which pieces of code to achieve a GUI interface for a variety of functions, image processing, image processing than the book text a more intuitive feel.)
- 2013-04-27 12:10:23下载
- 积分：1
