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Chapter3
现代通信系统（实用MATLAB)第三章程序(Modern communication systems (useful MATLAB) Chapter III of the procedure)
- 2009-05-22 08:44:36下载
- 积分：1
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MATLAB
说明： MATLAB系列讲座之一：MATLAB讲座一(Lecture Series of MATLAB: MATLAB Lecture 1)
- 2010-04-21 20:03:42下载
- 积分：1
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Elman
本程序是采用先进的网络结构Elman网，对糖厂PH值澄清工段进行建模。(This procedure is the use of advanced network Elman network, the PH value to clarify the Section of sugar to model.)
- 2010-08-12 19:42:01下载
- 积分：1
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level-set-and-dynamic-implicit
水平集方法和动态抽象表面，英文版的，需要的话相信不用翻译(level set methods and dynamic implicit surfaces)
- 2011-05-21 13:34:25下载
- 积分：1
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WIMAXsource
WIMAX_WZ_withencoding:信道估计，相位噪声补偿，频偏估计，编解码都有
WIMAX_WZ_withoutencoding：在上面的工程基础上，去掉编解码部分
WIMAX_WZ_withoutprocessing：在上面的工程基础上，再去掉相位噪声补偿，频偏估计
WIMAX_WZ_withoutprocessing2：在上面的工程基础上，改用新的前导和导频联合信道估计方案,参考文档《基于802_16d标准的OFDM信道估计技术的研究与实现.kdh》
因为白噪声信道仿真只能体现QPSK调制和RS-CC编码的性能，需要仿真SNR可控的SUI信道，来估计信道均衡的性能。
在多普勒频偏fd>100Hz时，联合信道估计性能才比前导估计强，否则前导估计性能更优。对于600MHz中心频率，要求收发机相对运动速度大于180km/h，这种情况出现的概率不大(WIMAX_WZ_withencoding: channel estimation, phase noise compensation, frequency estimation, the codec has WIMAX_WZ_withoutencoding: the project on the basis of the above, remove the codec section WIMAX_WZ_withoutprocessing: the project on the basis of the above, then remove the phase noise compensation, offset estimation WIMAX_WZ_withoutprocessing2: In the project on the basis of the above, use the new leader and pilot joint channel estimation scheme, the document " Standards-based 802_16d OFDM channel estimation and implementation of technology .kdh" because white noise channel simulation only reflects the QPSK modulation and RS-CC coding performance requires simulation SNR controllable SUI channel, to estimate the performance of channel equalization. When Doppler shift fd> 100Hz, joint channel estimation performance was stronger than the leading estimate, otherwise better estimation performance leader. For 600MHz center frequency transceiver requirements relative velocity )
- 2015-03-25 09:14:02下载
- 积分：1
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baizaosheng
主要介绍了基于BOX_MULLER算法产生的白噪声，并对舰船辐射噪声进行了仿真(The white noise generated by BOX_MULLER algorithm is introduced, and the radiated noise of naval vessel is simulated.
)
- 2015-06-17 15:44:56下载
- 积分：1
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h74matlab
汉明码，信息论与编码，74系列
的 故意结果iu(hanming
just
it
ahya
hah)
- 2010-06-28 19:35:35下载
- 积分：1
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GoldCodeGenerator
The program generates Gold Codes.
- 2009-04-23 21:56:44下载
- 积分：1
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FFT_analysis
A MATLAB program to compute FFT of the real-time signal obtained from DSO1100 oscilloscope.
- 2013-01-11 02:08:59下载
- 积分：1
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lyapunov
李指数计算，该函数用来计算时间序列的最大Lyapunov 指数--Wolf 方法(Lee index calculation, the function is used to calculate the time series of the largest Lyapunov exponent- Wolf method)
- 2013-10-02 01:44:48下载
- 积分：1
