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K-means-cluster
主要是用来K均值聚类，K值按照自己的需要设置并将聚类结果保存到相应目录下的excel文档中(Mainly used K-means clustering, K value is set according to their needs and clustering results are saved to the appropriate directory under the excel document)
- 2013-10-31 20:19:00下载
- 积分：1
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beamuel
UEL beam单元，作者不详（网上下载，若作者有异议可通知本人删除）(UEL beam element)
- 2009-05-04 21:06:10下载
- 积分：1
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BPSK
该程序为BPSK调制的MATLAB源代码，首先通过仿真得到信号源，再进行调制(The program for the BPSK modulation MATLAB source code, first get the signal source through simulation, then modulate)
- 2014-11-28 10:14:09下载
- 积分：1
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midfilter
MATLAB里的simulink的dspbuilder设计的图像中值滤波，可直接运行，并可通过matlab转化到quartus中并下载到FPGA运行(MATLAB simulink in the design of dspbuilder image median filtering, can be run directly, and transformed by matlab to quartus and downloaded to the FPGA run)
- 2015-04-16 22:44:07下载
- 积分：1
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duffing-stochastic-resonance
用于计算混沌过程中的程序，能很好的解决非线性动力学问题(duffing stochastic resonance)
- 2014-10-30 09:36:20下载
- 积分：1
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OFDM_QAM_1
多载波调试的正交频分复用技术 包括正交振幅键控技术 四相相移键控信号等其它技术 其误码率在千分之几数量级 非常实用(Multi-carrier debugging orthogonal frequency division multiplexing quadrature amplitude shift keying technology quadrature phase shift keying signal other technologies, such as the bit error rate is very useful in a few thousandths of magnitude)
- 2013-04-20 21:43:50下载
- 积分：1
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xiaoqiuxialuo
不错的源代码，喜欢matlab实验的朋友可以下载下来看看：）
--模拟小球下落(Good source code, like matlab experiment to see if a friend can download it:) simulation of the fate of small ball)
- 2008-07-01 18:52:52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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lyapunov
Realization of alogrithm of chaos detection by determining Lyapunov exponents.
- 2007-08-14 11:12:31下载
- 积分：1
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Matlabchengux
说明： matla的100个实用程序，是你学习常用函数必备的资料(matla 100 utility, is that you learn the information necessary common functions)
- 2010-04-28 09:11:20下载
- 积分：1
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