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Matlab
- 选择三个不同频段的信号对其进行频谱分析，根据信号的频谱特征设计三个不同的数字滤波器，将三路信号合成一路信号，分析合成信号的时域和频域特点，然后将合成信号分别通过设计好的三个数字滤波器，分离出原来的三路信号，分析得到的三路信号的时域波形和频谱，与原始信号进行比较，说明频分复用的特点。-Choice of three different signal-band spectral analysis carried out, according to the characteristics of the
matlab
- 本文件夹共三个matlab文件和一个word文档， 内容分别为用MATLAB验证时域抽样定理，连续系统的频域分析和连续系统的频域分析。matlab刚捡起来，望大家多多指教与探讨。-A total of three of the matlab folder of documents and a word document, the contents of MATLAB were used to verify time-domain sampling theorem, continuous syst
dishizhang
- MATLAB时频分析技术及其应用 -MATLAB time-frequency analysis technology and its applicationsMATLAB time-frequency analysis technology and its applications
tftb-0.1
- matlab时频分析工具箱，时频分析工具箱包括短时傅立叶变换和二次型时频分析以及各种时频分析的matlab代码-The Time-Frequency Toolbox (TFTB) is a collection of about 100 scr ipts for GNU Octave and Matlab (R) developed for the analysis of non-stationary signals using time-frequency distributions.
MATLABforGUIdesign
- 介绍了一种荃于MATLAB数字信号处理工具箱、MATLAB数据分析和MATLAB圈形对 象的时变数字信号瞬时频率枯计方法。这种方法利用时频分析结果来估计信号的麟时频率，其 中涉及时频分析、滤波、曲线拟合辞多种处理过程。处理过程的编程实现封较于用户界面上作 为文互工具的控件中，由用户通过交互界面逐步完成估计瞬时预率的工作.-Tsuen introduced a digital signal processing in the MATLAB toolbox, MATLAB and MAT
hosa_d
- 对于一个随机的非高斯信号或者一个确定信号有很多的信息（远不止功率谱...）。本工具用来分析高阶谱和时频分布。-For a random signal or a set of non-Gaussian signals have a lot of information (far more than the power spectrum ...)。 This tool is used to analyze higher-order spectra and time-frequency distrib
tft1
- MATLAB时频分析的原代码（一部分）-Time-frequency analysis of the original MATLAB code (part of)! !
tft2
- MATLAB时频分析的原代码（一部分）-Time-frequency analysis of the original MATLAB code (part of)! !
tft3
- MATLAB时频分析的原代码（工具包的一部分）-Time-frequency analysis of the original MATLAB code (part of kit)! !
tft4
- MATLAB时频分析的原代码（工具包的一部分）-Time-frequency analysis of the original MATLAB code (part of kit)! !
EEMD
- 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
3
- Matlab时频工具箱,不错的说,可做时频分析用-Matlab time-frequency toolbox, it is true to say that to do with the time-frequency analysis
httmatlab
- 一个hilbert-hang算法的MATLAB程序，适合进行时频分析。性能不错。-A hilbert-hang algorithm MATLAB program, suitable for time-frequency analysis. A good performance.
tftb2002
- 用matlab写的时频分析工具箱，对数学建模，信号处理有很大的帮助-Using matlab toolbox written in time-frequency analysis, mathematical modeling, signal processing, very helpful
tftb
- MATLAB时频分析工具箱,很红用，很好用，行了吧。靠。-tftb mmmmmmmmmmmmm
work
- matlab时频分析程序 功能完善的用户界面-matlab TFR
MatlabTime-frequencyanalysistechnologyanditsapplic
- 时频分析技术及其应用，本书对应几章的matlab代码，很实用。-Time frequency analysis technology and its application, the corresponding cha pters of this book matlab code, and ve ry practical.
shijianxulie
- 时间序列的时频特性分析研究时间序列的傅里叶变换及逆变换，快速梅林变换及逆变换，短时离散傅里叶变换，得到瞬时频率。 研究时间序列的Born–Jondan时频分布图，Butterworth时频分布图，Choi–Williams时频分布图，得到瞬时频率。 -Time series analysis of time-frequency characteristics of time series of Fourier transform and inverse transform, the fa
timefrequencyanalyst
- 此程序为时频分析工具箱，在MATLAB中添加此工具箱可对信号进行时频分析，无需再自己编写程序-This program is too frequency analysis toolbox, add to this toolbox in MATLAB can signal time-frequency analysis, no longer need to write your own program
MATLABtimedomain
- matlab时频分析源代码 很好很强大。希望对您有用-matlab source code for a good time-frequency analysis is very powerful. Hope useful to you