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Description: this is for qrs detection
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Size: 150528 |
Author: sheema behera |
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Description: 基于HHT方法的模拟调频信号的hilbert谱分析-HHT-based method of analog FM signal hilbert spectral analysis
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Size: 1024 |
Author: 张秀再 |
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Description: 用CSharp实现了希尔伯特以及FFT算法。-Hilbert realized using CSharp and the FFT algorithm.
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Size: 1024 |
Author: shenjun |
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Description: 能够把输入信号分解为多个IMF分量，并进行Hilbert变换，求得信号的时频分布谱图。-Be able to input signal is decomposed into several IMF components and carry out Hilbert transform, time-frequency distribution obtained spectrum.
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Size: 7946240 |
Author: 张倩 |
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Description: Visual C++编写的希尔伯特（Hilbert）变换完整程序,可直接编译运行，希望对大家有用。-A complete program of Hilbert (Hilbert) transform is written by Visual C++,which can be directly translated to run.It want to be useful to everyone.
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Size: 172032 |
Author: 王鹏 |
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Description: 希尔伯特边际谱的程序，可以学习希尔波特变换的方法-Hilbert marginal spectrum of the process, can learn the Hilbert transform method
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Size: 1024 |
Author: 熊杰锋 |
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Description: 利用局部hilbert反变换进行局部CT重建的文章-Local hilbert transform the use of local anti-CT reconstruction of the article
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Size: 1594368 |
Author: jasper |
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Description: hilbert-huang 变换中EMD(经验模态分解)方法对非线性信号的分析，固定模态分量及瞬时频率计算-hilbert-huang transform EMD (Empirical Mode Decomposition) method of nonlinear signal analysis, the fixed component and the instantaneous modal frequency counter
Operator
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Size: 6144 |
Author: 陈墨 |
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Description: vhdl implementation of hilbert tranformation.
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Size: 897024 |
Author: samq |
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Description: 一个关于实现希尔伯特变换的MATLAB实用源程序，对大家有一定的参考作用。-Hilbert transform on the realization of a practical source MATLAB, all of us have some reference.
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Size: 1024 |
Author: liuyang |
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Description: 介绍了一种信号处理的新方法，希尔伯特黄变换中的经验模式分解（EMD）.Hilbert-Huang Transform and its Application in Gear Faults Diagnosis-Introduces a new method of signal processing, Hilbert-Huang Transform Empirical Mode Decomposition (EMD). Hilbert-Huang Transform and its Application in Gear Faults Diagnosis
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Size: 111616 |
Author: Tian |
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Description: 希尔伯特变换
本代码是实现离散序列信号的希尔伯特变换-Hilbert transform of this code is the sequence of signals for discrete Hilbert transform
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Size: 370688 |
Author: z_p_c |
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Description: 下载数据，滤波变换，Hilbert变化，坐标变换，Matlab作图-Download the data, filter transform, Hilbert change, coordinate transformation, Matlab mapping
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Size: 1024 |
Author: wtj |
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Description: HHT(hilbert Huang-transfrom)可以实现同时对信号的时频分析，得到信号的Hilbert时频谱和能量谱，-HHT (hilbert Huang-transfrom) can achieve the same time, the time-frequency analysis, when the signal spectrum and Hilbert energy spectrum
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Size: 917504 |
Author: zhaowumian |
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Description: 一种提取脑电信号EEG特征的时频处理方法，可以参考HHT（Hilbert-Huang Transform的资料）-EEG characteristics of a kind of EEG time-frequency approach can refer to the HHT (Hilbert-Huang Transform information)
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Size: 1024 |
Author: zhaowumian |
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Description: Hilbert transform source code
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Size: 1024 |
Author: tran cong thanh |
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Description: 地震瞬时属性提取时，HIlbert变换很重要，本程序基于MatlAB，处理了单道地震信号，可供地震资料处理的初学者学习-When seismic instantaneous attributes, HIlbert transformation is important, this program is based on MatlAB, the single-channel seismic signal processing, seismic data processing for beginners
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Size: 74752 |
Author: 陈传绪 |
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Description: 第2章 信号变换 67
2.1 Z变换及MATLAB实现 67
2.1.1 Z变换的定义 68
2.1.2 Z变换的收敛域 68
2.1.3 Z逆变换 70
2.1.4 Z变换的性质 72
2.1.5 Z变换的工程应用 74
2.2 Chirp Z变换及MATLAB实现 77
2.2.1 Chirp Z变换的定义 77
2.2.2 Chirp Z变换的计算方法 79
2.2.3 Chirp Z变换的MATLAB实现 80
2.3 离散傅里叶变换及MATLAB实现 82
2.3.1 离散傅里叶变换定义 82
2.3.2 离散傅里叶变换的MATLAB实现 84
2.3.3 离散傅里叶变换性质 86
2.3.4 离散傅里叶变换的FFT算法 95
2.3.5 离散傅里叶变换FFT算法的应用 98
2.4 DCT变换及MATLAB实现 99
2.4.1 DCT变换的定义 100
2.4.2 DCT变换的MATLAB实现 101
2.5 Hilbert变换及MATLAB实现 103
2.5.1 Hilbert变换的定义 103
2.5.2 Hilbert变换的MATLAB实现 104
2.5.3 Hilbert变换的性质 105-Chapter 2, the signal transform 67
2.1 Z transform, and MATLAB to achieve 67
2.1.1 Z transform definition 68
2.1.2 Z transform domain of convergence 68
2.1.3 Z inverse transform 70
2.1.4 Z transform the nature of the 72
2.1.5 Z 74 Transform Application
2.2 Chirp Z transform, and MATLAB to achieve 77
2.2.1 Chirp Z transform definition 77
2.2.2 Chirp Z transform method 79
2.2.3 Chirp Z Transform MATLAB to achieve 80
2.3 Discrete Fourier Transform and MATLAB to achieve 82
82 2.3.1 Definition of Discrete Fourier Transform
2.3.2 MATLAB Implementation of Discrete Fourier Transform 84
2.3.3 Discrete Fourier transform 86
2.3.4 Discrete Fourier Transform FFT algorithm 95
2.3.5 Discrete Fourier Transform FFT algorithms in the 98
2.4 DCT transform, and MATLAB to achieve 99
2.4.1 DCT transform definition 100
2.4.2 DCT Transform MATLAB Implementation 101
2.5 Hilbert Transform and MATLAB Implementation 103
2.5.1 Hilbert transform definition 103
2.5.2 Hilbert Transform MATLAB Im
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Size: 7168 |
Author: Lily |
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Description: 该程序用Matlab实现hilbert-huang变换，含EMD，HHT，边际谱等，有一些实例，较完善。-The program uses Matlab to achieve hilbert-huang transform, including EMD, HHT, the marginal spectra, there are some instances better.
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Size: 260096 |
Author: 我有我自我 |
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Description: 基于hilbert-huang变换的语音信号处理-speech signal Transform based on hilbert-huang
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Size: 224256 |
Author: cynthia |
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