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qq1_2
3种定位算法（多边：3 边及4边 最小二乘 质心）的主程序(Location algorithm of three kinds of main program)
- 2009-07-12 17:32:11下载
- 积分：1
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Asymmetric transmission
说明： 可以通过CST得到透射系数计算超材料的不对称传输系数(The transmission coefficient can be obtained by CST to calculate the asymmetric transmission coefficient of metamaterials.)
- 2021-03-30 17:59:09下载
- 积分：1
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Q_-matrix--LDPC-code
本文给出Q 矩阵的定义, 在此基础上提出由Q 矩阵构造的LDPC 码新码族(In this paper, the definition of Q matrix Q matrix proposed by the new code of LDPC codes constructed on the basis of race)
- 2015-03-16 22:10:19下载
- 积分：1
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tongbudianji
有MATLAB/Simulink搭建的同步电机模型，电励磁电机，可直接用于其他模型。(There MATLAB/Simulink model built synchronous motor, electrical excitation motors can be directly used in other models.)
- 2020-10-13 10:27:33下载
- 积分：1
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XIANGKONGZHEN
每个天线单元都由独立的移相开关控制，通过控制各天线单元发射的相位，就能合成不同相位波束。相控阵各天线单元发射的电磁波以干涉原理合成一个接近笔直的雷达主瓣，而旁瓣则是各天线单元的不均匀性而造成。(Each antenna unit is controlled by an independent phase shift switch. By controlling the phase transmitted by each antenna element, different phase beams can be synthesized. The electromagnetic wave emitted from each antenna unit of phased array generates a nearly straight radar main lobe based on the interference principle, while the sidelobe is caused by the heterogeneity of the antenna units.)
- 2018-02-07 10:50:39下载
- 积分：1
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bianyuan
说明： 模式识别中边缘直方图特征提取。。。。每张图片可以得到 一个80维的向量(Pattern Recognition Feature Extraction of Edge Histogram. . . . Each picture can get a 80-dimensional vector)
- 2011-04-17 19:36:05下载
- 积分：1
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backfolding
采用backfolding差分算法，去除相邻点间的噪声干扰(Difference algorithm to remove the noise between adjacent points.)
- 2013-01-24 11:37:12下载
- 积分：1
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matlab1
用matlab编程做的《有限元法基础与程序设计》第二章的例子(finite elment anlysis matlab)
- 2013-10-11 20:08:34下载
- 积分：1
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mainprogrampso
optimal power flow using particle swarm optimization
- 2012-04-03 02:42:03下载
- 积分：1
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paper1
关于LTE的文章，希望大家喜欢。
Belief-propagation-based joint channel estimation and decoding for spectrally efficient communication over unknown sparse channels(Belief-propagation-based joint channel estimation and decoding for spectrally efficient communication over unknown sparse channels)
- 2015-04-04 15:33:40下载
- 积分：1
