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distancevector
distance vector routing algorithm
- 2010-01-22 02:36:46下载
- 积分:1
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map
数学建模中可能会用到的有关计算机中图的概念的一些程序(Some programs may use the computer in the concept of mathematical modeling)
- 2013-03-21 18:01:44下载
- 积分:1
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wk10
波数域算法又称为距离徙动算法(Range Migration Algorithm,RMA)或-算法,由Cafforio等提出。该算法分析距离处理后信号的二维频谱,通过二维频域匹配滤波进行相位补偿,在完成方位聚焦的同时完全校正距离徙动。由于其中的Stolt变换能克服SAR信号中距离徙动和SRC对斜距的依赖,因此波数域算法是一种理想的成像算法,尤其在处理大斜视角和长合成孔径的SAR数据时。但Stolt变换需要插值,降低了处理效率并引入额外的误差。(The wavenumber domain Algorithm is also called Range Migration Algorithm (RMA) or -algorithm, which is proposed by Cafforio et al.The algorithm analyzes the 2-d spectrum of the signal after the distance processing, carries out phase compensation through the 2-d frequency domain matching filter, and completely corrects the distance migration while completing the azimuth focusing.Because the Stolt transform can overcome the SAR signal range cell migration and SRC dependence on oblique distance, thus wavenumber domain algorithm is an ideal imaging algorithm, especially when dealing with large squint Angle and long synthetic aperture of SAR data.But Stolt transformation requires interpolation, reduces processing efficiency and introduces additional errors.)
- 2018-07-12 20:40:02下载
- 积分:1
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haffuman
关于用MATLAB语言来编写哈夫曼的编码器的程序(Program on the MATLAB language to write the Huffman encoder)
- 2012-04-28 19:07:14下载
- 积分:1
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huise_yuce
matlab灰色预测模型问题,并求出相对误差(The problem of the matlab gray prediction model, and calculated the relative error)
- 2012-08-16 11:25:39下载
- 积分:1
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CA
说明: 在MATLAB环境中,对航海雷达中频信号建模,并完成CA恒虚警处理。(In the MATLAB environment, on marine radar IF signal modeling, and complete the CA CFAR.)
- 2010-05-10 14:05:21下载
- 积分:1
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trans
histogram of an image for image restoration
- 2011-07-09 13:21:14下载
- 积分:1
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lianxizhengche
整车的simlink模型 方便大家对于整车仿真研究(Simlink vehicle for vehicle simulation model to facilitate research)
- 2013-07-30 11:40:10下载
- 积分:1
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pso_example
example for optimization by pso algorithm
- 2011-07-05 19:11:19下载
- 积分:1
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fractal_homework
R/S法 处理信号 随机信号 分形维数 非线性分析(Nonlinear Analysis of R/S Method random signal processing signal fractal dimension)
- 2012-06-09 16:35:46下载
- 积分:1