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fft
matlab 数字图像信号的频域分析及仿真
将二维数字图像进行傅立叶频域分析，并且做了图像幅度谱重建和相位谱重建，通过这个例子大家可以明白相位比振幅更重要。(matlab digital image signals in frequency domain analysis and simulation of two-dimensional digital image Fourier frequency domain analysis, and has done a reconstruction of the image amplitude spectrum and phase spectrum reconstruction, by this example we can understand the phase is more important than the amplitude.)
- 2009-11-08 17:53:50下载
- 积分：1
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DFIGusingFuzzyogic
Speed Control of a Doubly Fed Induction Motor using Fuzzy Logic Techniques
- 2010-12-24 04:44:28下载
- 积分：1
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BNB18
说明： 这是非线性整数规划模型求解分支定界迭代算法(This is a non-linear integer programming model to solve iterative algorithm branch and bound)
- 2008-09-20 19:59:58下载
- 积分：1
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雷达信号处理基本流程
去斜处理（宽带的匹配滤波）Stretch方法是针对线性调频信号而提出的， 其方法是将输入信号与参考信号 （经适当延迟的本振信号， 延迟量通常由窄带信号测距结果估计出） 混频 ，则每一个散射点就对应一个混频后的单频分量，对混频输出的信号进行 DFT 处理 ，即可获得目标的距离像，对参考信号的要求是应具有与输入信号相同的调频斜率。(dechirp matched filter
Stretch method is proposed for linear frequency modulation signal. It mixes the input signal with the reference signal (local oscillator signal with appropriate delay, the delay is usually estimated from the result of narrowband signal ranging). Then each scattering point corresponds to a single frequency component after mixing, and DFT is performed on the mixed-frequency output signal. The range profile of the target can be obtained by processing, and the reference signal is required to have the same frequency modulation slope as the input signal.)
- 2018-10-31 20:07:27下载
- 积分：1
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ode
matlab codes for solving ODEs, including euler method, RK methods etc, and some examples.
- 2007-09-22 23:31:15下载
- 积分：1
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Reordering
说明： 高压缩比信号的重构问题，压缩感知理论相关(Reordering for Better Compressibility Efficient)
- 2011-04-06 09:22:43下载
- 积分：1
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Cognitiveradiospectrumdetectionalgorithmtoachievet
认知无线电的频谱检测算法的MATLAB实现 很全(Cognitive radio spectrum detection algorithm to achieve the MATLAB)
- 2009-06-26 13:16:45下载
- 积分：1
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midas_2010
基于MATLAB图形用户界面GUI的中红外光谱处理软件，可对原光谱和其二维相关光谱方便画图(A Mid-Infrared Data Analysis Software(MIDAS-2010)based on MATLAB GUI.It is very convenient for drawing original spectral and its two dimensional correlated spectroscopy
)
- 2011-09-26 16:34:57下载
- 积分：1
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jiaodubianhuan
一个角度变换程序，在处理图像时，能够对图像中某一目标进行角度变换(A point of transformation process, in dealing with image, able to image targets in terms of a transformation)
- 2010-03-04 17:03:03下载
- 积分：1
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7jie-jumatlab
说明： 著名的HU矩阵的实现方法，把代码用到MATLAB中就行了(HU Matrix in well-known method in the code to use MATLAB on the line)
- 2011-03-02 23:18:31下载
- 积分：1
