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DSP
散傅里叶变换的性质
一、 实验目的
1、 掌握离散傅里叶变换的性质,包括线性特性、时移特性、频移特性、对称性和循环卷积等性质;
2、 通过编程验证傅里叶变换的性质,加强对傅里叶变换性质的认识。
(The nature of the discrete Fourier transform, the purpose of the experiment 1, to grasp the nature of the discrete Fourier transform, including a linear characteristic, when the shift characteristic frequency-shift characteristic, symmetry, and the circular convolution nature 2, through the programming verification Fu li the nature of the Fourier transform, to enhance the understanding of the nature of the Fourier transform.)
- 2013-04-16 20:28:13下载
- 积分:1
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quzhao
matlab去噪程序 应用于逆向中大量点云数据的处理(matlab denoising procedure applied to reverse a large number of point cloud data processing)
- 2021-03-18 21:09:19下载
- 积分:1
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BER-for-BPSK-modulation-with-Alamouti-STBC
BER for BPSK modulation with Alamouti STBC
- 2012-06-08 20:29:06下载
- 积分:1
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outlier
利用Grubbs法的思想剔除数据集中的异常值;用Lagrange插值法对缺失数据补充(Delete outliers in a set by the Grubbs rule.)
- 2019-05-11 13:30:41下载
- 积分:1
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afefman
simulink matlab of communication sans fil
- 2011-05-02 05:44:42下载
- 积分:1
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ACATSP
蚁群算法的matlab实现程序代码,经过本人实际验证,能够很好的解决一些问题(Ant colony algorithm matlab implementation program code, after I actually verified, can well solve some of the problems)
- 2013-09-11 23:48:53下载
- 积分:1
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噪声调相干扰信号 jam nf
噪声调相干扰信号的matlab仿真实现,其中包含成像的提取程序(sar jamming signal of noise moding phase)
- 2019-04-18 23:25:23下载
- 积分:1
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plotR
MATLAB,传输矩阵法,仿真相移光纤光栅反射谱,可以随意改变相移位置和相移大小(MATLAB,Phase-shifted fiber grating)
- 2011-08-11 17:09:15下载
- 积分:1
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Uniform-Rational-B-spline-fitting
均匀有理B样条插值拟合,数值计算算法,可用于计算机图形学、曲线曲面拟合等(Uniform Rational B-spline interpolation fitting,numerical algorithm that can be used for computer graphics , curve and surface fitting , etc.
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- 2012-01-28 22:47:39下载
- 积分:1
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ndft
about the signal processing,especially the fourier transform
- 2009-11-18 15:20:22下载
- 积分:1