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MSE
说明： 分析了相位噪声对正交频分复用(OFDM)系统的影响,发现相位噪声不仅产生 通用相角错误(CPE),而且还会产生载波间干扰(ICI),这都使OFDM系统的性能急剧恶 化,因此必须对CPE和ICI进行校正.文中给出了基于MSE准则的CPE校正方法,考虑到 ICI干扰主要来源于相邻信道,进而提出了基于LMS法则的自适应相邻信道干扰消除方 法.整个算法简单高效.仿真结果表明,所提出的算法大大改善了OFDM系统的性能(Phase noise is analyzed for orthogonal frequency division multiplexing (OFDM) systems, the influence of found that phase noise is not only a common phase error (CPE), but also produces the intercarrier interference (ICI), which makes the performance of OFDM system has evil, so must to CPE and ICI. CPE correction method based on MSE criterion are also given in this paper, considering the ICI interference is mainly from the adjacent channel, then was proposed based on the laws of LMS adaptive adjacent channel interference elimination The simulation results show that the proposed algorithm greatly improves the performance of OFDM system)
- 2020-03-22 16:46:40下载
- 积分：1
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MATLAB
MATLAB仿真技术与实例应用教程，内有一些编程例子，适合初学者阅读(MATLAB simulation examples of the application of technology and curriculum, there are some programming examples, suitable for beginners to read)
- 2007-10-10 16:23:56下载
- 积分：1
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vad
语音滤波短时能量 短时过滤率 端点检测 都能得到相应的仿真波形(Speech s filtering the short time percolation of a short time energy a rate to carry to order examinations can get to homologously imitate true wave a form)
- 2009-03-17 11:06:43下载
- 积分：1
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Untitled11
基于matlab的音频信号采集及噪声信号的滤除，前后信号的频谱对比分析(Based on spectral contrast matlab filtered audio signal acquisition and noise signal, the signal analysis before and after)
- 2015-04-02 21:13:58下载
- 积分：1
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复数ICA
实现复数信号的盲源分离, 输入N条通道的混合信号，输出N条源信号(blind signal seperation)
- 2021-01-17 11:48:49下载
- 积分：1
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matlab
离散信道的容量
练习应用matlab软件进行二元对称离散信道容量的函数曲线的绘制，并从曲线上理解其物理意义(Exercise capacity of discrete channels matlab software application binary symmetric channel capacity of discrete function curve drawing, and from the curve to understand its physical meaning)
- 2020-11-16 16:39:40下载
- 积分：1
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MATLABR2007
有matlab相关教案，命令大全，以及部分习题（含答案），还有些相关学习资料，是初学者很好的学习资料(There are lesson plans related to matlab, order Guinness, as well as some exercises (with answers), some related to learning materials is a very good learning materials for beginners)
- 2009-06-16 17:16:28下载
- 积分：1
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program
OFDM的一些基础步骤，希望对大家的学习有所帮助。(OFDM some basic steps, we want to help learning.)
- 2010-08-17 19:44:20下载
- 积分：1
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FEMBeam2D
梁元有限元分析源码（用matlab语言编写而成）(Liang Yuan-source finite element analysis (prepared by using matlab language))
- 2008-03-18 20:53:55下载
- 积分：1
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v
说明： cone low in matlab for count MATLAB program to calculate the size of the law of the conical tank
A time of emptying the tank
- 2010-12-15 21:01:02下载
- 积分：1
