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关于时频分布的跳频信号参数检测方法研究，短时傅立叶变换、魏格纳变换等-On the time-frequency distribution of the frequency-hopping signal detection parameters, short-time Fourier transform, Wigner-Ville transform, etc.
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三种非平稳信号时频分析的方法 窗口傅里叶变换、wigner分布和小波变换-Three non-stationary time-frequency analysis window Fourier transform, wigner distribution and wavelet transform
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一种基于互局部化Wigner—Ville分布的瞬时频率估计-Based on each local Wigner-Ville distribution of the instantaneous frequency estimation
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基于时频分布的跳频信号分析研究，短时傅立叶变换，魏格纳分布，伪魏格纳分布，平滑伪魏格纳分布-Based on the distribution of time-frequency analysis of frequency hopping signals, short-time Fourier transform, Wigner distribution, pseudo-Wigner distribution, smoothed pseudo-Wigner distribution
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Wigner分布函数是一个同时表达空间/频率变量的函数~-Wigner distribution function is an expression of space at the same time/frequency variable function ~
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该程序是计算二维wigner分布的复杂函数 Calculates the 2D Wigner distribution of a complex function.
-The program is to calculate the distribution of two-dimensional wigner complex function Calculates the 2D Wigner distribution of a complex function.
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pseudo-Wigner–Ville distribution
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这个文件包含了正弦调频信号的魏格纳威利分布以及经过平滑和加窗后的伪魏格纳威利分布和平滑伪魏格纳威利分布-This file contains a sinusoidal FM signal of the Wigner distribution and Na Weili after smoothing processing window of the pseudo-Wigner-Na Weili smoothed pseudo-Wigner distribution and the distribu
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脑电信号是脑神经细胞电生理活动在大脑皮层或头皮表面的总体反映 ,脑电信号的研究
一直是生物医学领域难度很大且倍受人们关注的课题。在简要回顾了脑电研究的历史和现状的基础上 ,重点论述了混沌分析法、人工神经网络(ANN)分析法、小波变换法、Wigner 分布等在脑电信号分析和处理中的应用情况。最后展望了脑电信号研究的发展应用前景。-EEG is a brain cell electrophysiological activity in the cerebral cortex or the sca
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维格纳-威尔分布三维图面图，跳频信号的stft，跳频信号的维格纳-威尔分布的频谱图-Wigner- Will the distribution of three-dimensional surface maps, frequency hopping signal stft, frequency hopping signal Wigner- Will the distribution of spectrum
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实现了计算信号的wigner分布的功能函数，用于时频信号分析-Achieve a calculated signal wigner distribution function functions for time-frequency signal analysis
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The report contains sourses and pictures. The program contains two sources. The first one computes the Wigner Distribution (second-order). The second one computes the Wigner Distribution with Choi-Williams filtering.
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自己写的一个计算空间时频分布的程序，魏格纳威尔分布原代码-Wrote a frequency distribution calculating space program, Wigner distribution of the original code Weir
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伪wigner分布，强大好用。修改输入和输出就能很快地使用。-Pseudo wigner distribution, a powerful easy to use. Modify the input and output can be quickly used.
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维格纳分布和分数阶的这两个信号处理工具的关系详细的描述-Fractional Wigner distribution and the relationship between these two signal processing tools for detailed descr iption
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魏格纳分布及分数阶傅里叶变换结合的LFM信号处理算法-LFM signal processing algorithms Wigner distribution and fractional Fourier transform combined
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本程序包含魏格纳分布及平滑伪魏格纳分布的两个matlab函数，适用于信号时频处理-The program includes Smoothed Pseudo Wigner distribution and Wigner two matlab function, frequency treatment applies to the signal
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第一部分是关于wigner-ville程序的三个源函数（wigner分布、伪wigner分布、平滑伪wigner分布）；第二部分是关于差分的一阶、二阶导数的子函数、源函数及表达仿真实例，这两部分都是matlab环境下源程序。-The first part is a function of three sources wigner-ville program (wigner distribution, pseudo wigner distribution, smoothed pseudo wign
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image processing using Wigner distribution
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pseudo Wigner Distribution
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