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fftfenxi
本文通过matlab分析信号在不同采样频率和变换点数的FFT下的频谱图，研究采样频率和变换点数对信号FFT的影响。同时还讨论了信号在不同频带噪声背景下的采样频率和变换点数的选择。(In this paper, matlab sampling frequency of the signal at different points in the FFT and transform under the frequency spectrum, change the sampling frequency and FFT of the signal points. Also discussed the noise signal in the context of different frequency bands and transform points sampling frequency selection.)
- 2011-04-28 22:30:28下载
- 积分：1
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2
说明： solves air combustion of methane in matlab
- 2013-10-24 22:18:03下载
- 积分：1
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chrip-signal-after--matched-filter
合成孔径雷达中经过滤波器的线性调频信号的仿真 与未经过滤波器的线性调频信号不同 具有很好的参考价值(The simulation of synthetic aperture radar chirp signal filter and the filter has not been different chirp signal has a good reference value)
- 2014-11-09 17:01:38下载
- 积分：1
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chap3
用matlab编写的程序，关于MATLAB图像处理的去噪，高斯滤波，低通滤波等等。(Matlab program on matlab image processing, denoising, gaussian filtering, low-pass filtering and so on。)
- 2013-12-18 09:59:14下载
- 积分：1
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3次B样条曲线拟合
离散点曲线 进行3次B样条曲线拟合 包括节点参数化过程 基函数计算过程 控制点反求过程 到最后拟合曲线的显示(The discrete point curve is fitted with 3 B spline curves, including the node parameterization process, the basis function calculation process, the control point inversion process, and the final fitting curve display)
- 2017-08-21 17:28:15下载
- 积分：1
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CIELAB
Calculates coordinates (L*,a*,b*) in CIELAB color space
- 2010-01-09 19:46:47下载
- 积分：1
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lizi1
说明： 采用白噪声作为输入信号，用递推最小二乘法来进行系统辨识(Using white noise as input signal, using recursive least squares method for system identification)
- 2010-04-27 19:05:56下载
- 积分：1
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PCA-(1)
FICHIER contenant le code matlab
- 2014-02-06 19:09:24下载
- 积分：1
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STFT
对信号进行短时傅里叶变换，可以方便的调节各种短时傅里叶变换的影响因素。(Short-time Fourier transform of the signal, you can easily adjust a variety of short-time Fourier transform of the influencing factors.)
- 2009-11-23 22:42:38下载
- 积分：1
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general_arrangement_Choose_factory
总图专业平面布置优化程序
输入数据物流流进厂房标号 物流关系数 物流关系标号 物流强度
根据matlab双目标优化算法计算最优平面布置方案(The total figure of professional input data layout optimization program logistics logistics flows into the plant label relationship between the number of logistics logistics strength label matlab dual-objective optimization algorithm based on calculating the optimal layout of the program)
- 2011-01-01 13:19:54下载
- 积分：1
