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signalling
信号功率谱密度、信道为AWGN信道时构造一种接收机(Signal power spectral density, for the AWGN channel when the channel construct a receiver)
- 2010-11-15 20:18:11下载
- 积分：1
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faccccccc
hi friend how r u and this is project on face detection and face recognition enjoy u r life
- 2009-12-02 19:46:46下载
- 积分：1
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qpsk
摘 要:根据HFC网络上行信道的特性,建立了信道模型 分析了上行信道中存在的各种噪声对QPSK
调制技术的影响。结果表明在C /N (传输信道载噪比)较低的情况下,采用QPSK调制方式,可以提高系
统的抗干扰能力。
关键词: QPSK 光纤同轴电缆混合网 上行信道 噪声(Abstract: HFC network in accordance with the characteristics of the uplink channel, the establishment of a channel model an analysis of the various uplink channel noise on the impact of QPSK modulation. The results show that the C/N (transmission channel carrier-to-noise ratio) lower, the use of QPSK modulation, can improve the system of anti-interference ability. Keywords: QPSK hybrid fiber coaxial cable network uplink channel noise)
- 2009-04-12 15:45:03下载
- 积分：1
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81404593juxingchuang
说明： matlab 滤波器设计的源程序 福建的历史卡机弗兰克斯敬爱疯了撒
(matlab filter design of the source of Fujian)
- 2008-11-10 14:27:27下载
- 积分：1
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jiachuang
对一段语音进行加窗处理，在matlab下查看经过加窗处理后的语音信号。(For a voice to add Windows processing, on matlab check after add window under process after the speech signal)
- 2012-04-03 19:46:54下载
- 积分：1
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equalizer_matlab_cut
Equalizer, audioplayer, GUI
- 2012-01-28 19:07:00下载
- 积分：1
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matlab-design
实现图像rgb空间和hsi空间的相互转化，matlab不带这两个函数(rgb to hsi space program and hsi to rgb space program)
- 2014-06-04 17:05:59下载
- 积分：1
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hanshubijin
函数逼近的源代码，matlab编写的，值得收藏，欢迎大家踊跃下载，为中国的科研事业做贡献(Function approximation of the source code, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution to the cause of scientific research)
- 2009-04-02 17:11:50下载
- 积分：1
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music
音乐合成 需要自己载入音乐和声音 合成比为7：3(music combine)
- 2012-04-11 19:18:35下载
- 积分：1
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Modelisation-cellule-solaire
This file describes a dynamic model of a solar cellular using Matlab/Simulink.
- 2013-08-15 07:46:52下载
- 积分：1
