搜索资源列表
HHT
- 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
Wigner-hough
- Wigner-hough变换源程序，对LFM信号的时频分析，仿真程序-Wigner-hough
tftb-0.2
- 时频分析,用于对雷达、通信、声纳、图像、生物医学等的信号检测与时频分析处理-time-frequency analysis
time_frequency
- 这是一篇现代通信原理课程的作业报告.题目为几种时频分析方法比较及应用.详细介绍了短时傅里叶变换、小波变换、魏格纳—威利分布和Cohen类时频分布这4种典型时频分析方法,并作了比较-This is a modern communication Principle operating report. Entitled Comparison of several time-frequency analysis and 应用. 详细 Jieshao the short time Fourier tran
TFTB_TBX.ZIP
- 时频分析工具包，可用于非平稳信号处理，for matlab-This is the Time-Frequency Toolbox, a collection of about 100 M-files , developed for the analysis of non-stationary signals using time-frequency distributions. It consists in groups of signal generation files, process
wavelet_morlet
- 对一维信号进行连续小波变换，从时频角度分析和处理信号！-One-dimensional continuous wavelet transform signals from time-frequency analysis and signal processing point of view!
b
- 实用LabVIEW软件 实现短时傅里叶变换。实现对数据的时频分析-La-LabVIEW software utility short time Fourier transform. To achieve time-frequency analysis of the data-La
timefre
- 基于MP的时间频率分布程序，该程序可以有效的将信号的时频分布显示出来-MP-based time-frequency distribution of program that can effectively time-frequency distribution of the signal displayed
matlab-fft-analysis
- matlab 时频分析技术及其应用：本书的目的主要面向工程应用及实际问题的解决，通过大量的示例和具体应用实例来讲解一些复杂理论的应用。-matlab fft
ft
- 信号的时频分布 ，信号的短时傅里叶变换。很有用 学习小波分析的时候会用到哦-The time-frequency distribution, the short time Fourier transform signal
时频分析工具箱
- 小波变换在时频分析方面的原程序，接续上一个，把剩下的部分程序传完。-wavelet transform in time-frequency analysis of the original program, on a successor, the remaining part of the program - End.
时频分析工具箱
- 小波变换在时频分析方面的原程序，接续上一个，把剩下的部分程序传完。-wavelet transform in time-frequency analysis of the original program, on a successor, the remaining part of the program - End.
ICA和时频方法进行声源定位
- ICA和时频方法进行声源定位的matlab程序，含源程序及介绍，调用主程序即可。
Time_Frequency
- 功能强大的MATLAB时频处理工具箱，Time Frequency(Powerfull Matlab Time Frequency process tools box)
tvfemd
- 基于经验模态分解的时频分析代码，对研究时间序列极为有用，亲测可用(Time frequency analysis code based on empirical mode decomposition is very useful for studying time series, and pro test is available)
小波分析
- 输入数据并进行中心化处理，之后用于计算数据的小波时频图(Wavelet time-frequency map for computing data)
时频变换
- 可以进行时频变换，代码简短能看懂，非常好用(Time-frequency transformation)
Matlab时频分析技术及其应用
- maltlab的时频分析，一本基本的用书(Time frequency analysis of maltlab)
VoiceSignalProcesshingGetPitch
- 使用Matlab处理语音信号，获得待处理信号的时频分布，之后提取音高(Processing speech signals, extracting pitch)
tftb-new
- 时频分析程序，傅里叶变化，小波变换，s变换，自适应s变换(Time-frequency analysis)