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amplif6
该m文件是数字信号处理实验课上的实验7：小信号放大器性能分析与仿真(The m-file is an experimental digital signal processing on the experimental class 7: small-signal amplifier performance analysis and simulation)
- 2015-03-02 17:45:43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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Matlab-simulink-modeling-examples
全面的matlab/simulink例题!!(Matlab simulink modeling examples,usefull, powerful!!)
- 2011-02-05 00:02:34下载
- 积分：1
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c28335pmsmfocflash
实现永磁同步电机的控制，采用矢量控制的方法，效果显著(Realize the control of permanent magnet synchronous motor
)
- 2013-09-23 09:59:00下载
- 积分：1
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band_PC
该程序，可以被用于计算声子晶体的能带结构。(It can be calculated the band structure of phononic crystal.)
- 2021-04-20 17:18:50下载
- 积分：1
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FSIM
基于图像内容结构、相位相似性的图像质量评价算法（FSIM）(FSIM: image structure and congrency similarity based image quality assessment)
- 2012-12-31 16:37:21下载
- 积分：1
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ch2
大学教材中数值计算引论中的matlab程序(University textbook Introduction to the numerical calculation matlab program)
- 2013-07-23 17:16:26下载
- 积分：1
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four-axis-simulation
利用matlab工具中的robotic toolbox建立了一个四轴机械手仿真(The robotic toolbox matlab tools to create a four-axis robot simulation)
- 2013-03-14 16:41:46下载
- 积分：1
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BPMATLAB
BP神经网络之MATLAB程序的数学建模(BP neural network of the MATLAB mathematical modeling procedures)
- 2009-01-21 09:30:28下载
- 积分：1
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xinhaohebing
利用matlab/simulink 实现两路信号合并(use matlab/simulink to merge two signals)
- 2009-05-10 11:23:32下载
- 积分：1
