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SAR_filter
论文分析了合成孔径雷达图像迭代滤波处理的效果及其问题，结合统计滤波方法和小波分析方法，提出了一种基于细节补偿的MAP迭代滤波算法。实验结果表明，新的迭代滤波算法较好地解决了去噪和细节保留之间的矛盾，而且算法稳定，收敛很快。(This paper analyzes the iterative synthetic aperture radar image filtering effect and its problems, combined with statistical filtering methods and wavelet analysis method, details of compensation, a MAP based iterative filtering algorithm. Experimental results show that the new iterative filtering algorithm can solve the denoising and detail preservation conflicts between, and the algorithm is stable and fast convergence.)
- 2010-11-13 00:32:02下载
- 积分：1
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power_svc_1tcr3tsc
针对交交变频器
除产生5、7、11、13次谐波外，还产生旁频，谐波内容多的主要特点，进行了
滤波器装置方案选择，确定滤波器形式，并对滤波器参数进行了工程设计计算。
TCR+FC型Svc通过采用单独的相一相控制能调节三相电源的容抗和感抗来
补偿轧机系统的不平衡，从而降低35KV供电电网的损耗。(In addition to produce5,7,11,13 harmonic, also produced by frequency, harmonic content of main feature, undertook
Filter device selection, determine the filter, and filter parameters for the calculation of Engineering design.
TCR+FC Svc through the use of separate phase to phase control can adjust the capacitance and inductance for three-phase power supply
Compensation system of rolling mill of imbalance, thereby reducing the power consumption of 35KV.
)
- 2020-11-17 11:09:40下载
- 积分：1
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SPLIT-STEP-FOURIERTRANSFORMMETHOD
分布傅立叶法算法实现介绍，清楚地介绍了分布傅立叶基本思想( The split step Fourier method is clearly introduced. )
- 2011-10-20 20:13:57下载
- 积分：1
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erchengfa
基于二乘法的参数辨识，通过输入输出数据，求得所需辨识的系统参数(Squares-based parameter identification, input and output data, to obtain the required identification system parameters)
- 2013-05-14 20:48:20下载
- 积分：1
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Spinnss
usaging of Java Spinner controls in Matlab
- 2010-12-03 20:52:12下载
- 积分：1
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prnn8
说明： Parzen窗法，由样本求概密估计，例为一维正态分布和双峰均匀分布，内附随机数生成的原理说明。( window method, by the sample density estimate for estimated Example for one-dimensional normal distribution and bimodal uniform distribution, random number generator containing a description of the principle.)
- 2010-04-09 14:08:57下载
- 积分：1
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第一类相位匹配二维和三维
说明： 计算非线性光学晶体的第一类相位匹配的matlab程序(Matlab program for calculating the first kind phase matching of nonlinear optical crystals)
- 2020-10-04 23:25:03下载
- 积分：1
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Matlab7jichuyutigao
这是一个MATLAB7.0基础与提高例题的所有源码，希望对MATLAB7.0学习者能有所帮助。(This is a foundation and raise the MATLAB7.0 example of all-source, in the hope that students can MATLAB7.0 help.)
- 2009-04-20 17:20:53下载
- 积分：1
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Wavelet_Su
Wavelet transform ( CS)
- 2014-10-24 01:54:57下载
- 积分：1
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Disfrft
dfrft离散分数阶傅里叶变换的matlab程序，适合入门(Discrete fractional Fourier transform of the matlab program, suitable for entry
)
- 2013-10-25 11:56:26下载
- 积分：1
