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The-LSI-text-classification-model
LSI就是这样一种维数约减方法。它可以通过对“文档向量矩阵”进行解奇异值分解（SVD: Singular Value Decomposition）运算，自动计算得到一个比原始空间小得多的有效语义空间(LSI is such a dimensionality reduction method. It can be through the "document vector matrix" for the singular value decomposition (SVD: Singular Value Decomposition) operation, automatically calculated an effective semantic space is much smaller than the original space)
- 2014-01-10 22:58:11下载
- 积分：1
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c12_example2
多载波系统中的交调失真，输入信号是频率在11Hz和 14Hz的双音带通信号。(Multicarrier system intermodulation distortion, the input signal is frequency 11Hz and 14Hz dual tape communication number.)
- 2013-09-07 09:27:36下载
- 积分：1
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Understanding-Lte-with-MATLAB
全面详解LTE：MATLAB建模、仿真与实现(Understanding Lte with MATLAB: From Mathematical Foundation to Simulation, Performance Evaluation.)
- 2016-03-28 11:25:54下载
- 积分：1
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PCA
ＰＣＡ算法的ｍａｔｌａｂ程序，可以实现数据的主元提取(PCA algorithm matlab program, you can achieve the main element of the data extracted)
- 2012-10-12 09:32:37下载
- 积分：1
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NicheGA
小生境遗传算法在函数优化中应用—自适应小生境递阶遗传算法(Niche Genetic Algorithm in function Optimization- adaptive niche hierarchy genetic algorithm)
- 2014-05-18 19:19:53下载
- 积分：1
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风力机结构耦合振动分析
说明： 采用通用动态尾流理论进行风力机气动力学的计算分析,并用 MATLAB/Simulink进行编
程,建立了风力机传动链的数学模型。 在 MATLAB/Simulink中进行传动链系统的编程运算,建立了
风力机 ADAMS柔性多体结构动力学仿真模型,并利用 MATLAB/Simulink和 ADAMS进行风力机振
动性能的联合仿真。 仿真时将气动载荷加载到风力机叶片结构上,将传动系统模型的反扭矩加到 AD
AMS风轮模型上,同时考虑风力机的结构变形对气动性能、传动性能产生的影响。 仿真最终实现了风
力机系统振动性能耦合分析,其数据同实验测试数据比较表明,该联合仿真方法可以较好地模拟风力机
的振动特性。(TheaerodynamicscharacteristicsofwindturbinewerecalculatedbyapplyingGDWthe
oryandwereprogrammedin MATLAB/Simulink. Thedrivechainwascalculatedbyapplyingstate
spacemethodandalsoprogrammedinMATLAB/Simulink. Themodelofthewindturbinewasbuilt
inAdams. Thesimulationofvibrationcharacteristicswascarriedoutsothattheaerodynamicloads
andthetorquewereappliedtothestructureoftherotor. Simultaneouslythedeformationofthestruc
turealsoaffectedtheloads. Theresultsshowthatthemethodhasexcellentabilitytosimulatethevi
brationcharacteristicsalmostthesameastestmeasured.)
- 2020-12-01 22:09:27下载
- 积分：1
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bsscompare
瞬时混合盲信号分离问题的自适应算法比较。
有论文，有程序，自己写的，有输入波形，有输出结果，适合完成学习盲分离。(Instantaneous Blind Signal Separation Mixed Adaptive Algorithm for comparison. A paper, a procedure that he wrote with input waveforms, the results are output for the completion of learning blind source separation.)
- 2010-08-30 15:36:12下载
- 积分：1
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CP
说明： 粒子群加连续潮流法，能优化变压器分接头，进行多变量优化，使系统非常稳定(PSO plus continuous power flow, transformer taps can be optimized, multi-variable optimization, making the system very stable)
- 2010-05-13 21:56:16下载
- 积分：1
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freadenvi
matlab m文件，用于读取遥感图像，可以直接调用，十分方便(matlab m file for reading remote sensing images, can be called directly, very convenient)
- 2020-10-20 14:57:25下载
- 积分：1
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SAX2DTM2
Iterator that returns all immediate children of a given node.
- 2014-01-17 14:24:13下载
- 积分：1
