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DCT
通过二维图抽象的DCT变换,取前n和系数进行重构得到的图像进行显示(Two-dimensional map by abstraction of DCT, take the first coefficient n and displays the image reconstructed by)
- 2013-11-19 12:33:23下载
- 积分:1
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lamb-dipersion-curve
该程序用数值方法计算rayleigh-lamb波频散方程,得到频散曲线(the program is used to sovle the rayleigh-lamb equation by mumerical method,and the dispersion curve was plot)
- 2015-03-10 13:27:08下载
- 积分:1
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yanshichengxu4
matlaB simulink 初学者演示教学代码 不太难的应用(matlaB simulink beginners demonstration teaching code is not too difficult applications)
- 2012-11-25 21:05:15下载
- 积分:1
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spec_subm
自适应滤波算法,可用于语音降噪等前端处理(adaptive filtering algorithms can be used for voice, and other front-end noise)
- 2006-11-22 23:22:48下载
- 积分:1
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20061114200447122
在MATLAB的运行环境下
傅里叶变换提取信号系数 相角 幅值(Operating environment in MATLAB Fourier transform to extract the amplitude of the signal phase angle coefficient)
- 2011-08-31 11:11:54下载
- 积分:1
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ccma
In this paper we propose a system using CCMA codes concatenated with block RLWECC which can support multimedia services over UMTS sharing same radio resource without usage of any extra bandwidth.
- 2013-02-10 23:48:59下载
- 积分:1
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MATLAB数学建模 代码
matlab数学建模 (李昕)清华大学出版社 全书附带源码(The Chinese book of "Matlab Mathematics Modelling" from Tsinghua University Press original code.)
- 2020-06-21 02:40:01下载
- 积分:1
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Scanned Documents
电磁波电场强度的取向和幅值随时间而变化的性质,在光学中称为偏振。如果这种变化具有确定的规律,就称电磁波为极化电磁波(简称极化波)。如果极化电磁波的电场强度始终在垂直于传播方向的(横)平面内取向,其电场矢量的端点沿一闭合轨迹移动,则这一极化电磁波称为平面极化波。电场的矢端轨迹称为极化曲线,并按极化曲线的形状对极化波命名。因此如果E的失端轨迹是圆,则此电磁波称为圆极化波。(The properties of the orientation and amplitude of the electric field intensity of electromagnetic waves vary with time, which are called polarization in optics. If this change has a definite law, the electromagnetic wave is called polarization electromagnetic wave (called polarization wave). If the electric field intensity of the polarized electromagnetic wave always orientations in the plane perpendicular to the propagation direction, the terminal point of its electric field moves along a closed path. Then the polarized electromagnetic wave is called the plane polarized wave. The vector end track of the electric field is called the polarization curve and is named for the polarized wave according to the shape of the polarization curve. Therefore, if the lost track of E is a circle, the electromagnetic wave is called a circular polarization wave.)
- 2017-12-13 20:46:23下载
- 积分:1
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exploreRGB
Explore RGB using MAtlab program.
Useful to extract the information based on the image
- 2010-12-26 13:46:44下载
- 积分:1
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Power
Power Electric Sampple
FACTS - Modelling and Simulation in Power Networks
- 2014-11-10 06:48:37下载
- 积分:1