搜索资源列表
tfdemo1
- 使用matlab时频分析中的一个demo文件 大家可以和传统的wavlet比较下-use Matlab time-frequency analysis of a demo we can document and traditional wavlet compared
gjx
- 武汉理工大学的程磊上传非常有用的MATLAB时频分析工具箱-Wuhan University of Technology Cheng Lei upload very useful time-frequency analysis of MATLAB Toolbox
Matlab_time_frequency_application
- 《Matlab时频分析技术及其应用》（人民邮电2006年出版）一书的MATALB源码！-"Matlab time-frequency analysis technology and its applications" (People's Post and Telecommunication published in 2006) a book of MA TALB source!
matlab_tftb_toolbox
- Matlab 时频分析工具箱，含短时傅立叶变换、Cohen类双线性时频处理函数、Affine类双线性时频处理函数、模糊函数和其他处理函数等源码，应该很有用。从6.5以后版本的matlab不自带，大家可以下载下来使用。-Matlab Toolbox time-frequency analysis, with short-time Fourier transform, Cohen category bilinear time-frequency processing function, Affine
3111111
- matlab时频分析配套源码第3章的程序，请大家共享-Matlab time-frequency analysis supporting source Chapter 3, please share
411111
- matlab时频分析配套源码第4章的程序，请大家共享-Matlab time-frequency analysis supporting source code, Chapter 4, please share
511111111
- matlab时频分析配套源码第3章的程序，请大家共享-Matlab time-frequency analysis supporting source Chapter 3, please share
61111111
- matlab时频分析配套源码第3章的程序，请大家共享-Matlab time-frequency analysis supporting source Chapter 3, please share
71111111
- matlab时频分析配套源码第6章的程序，请大家共享-Matlab time-frequency analysis supporting source Chapter 6 of the procedures, please share
MATLAB
- 《matlab信号处理》一书的配套源码，matlab信号处理例程，包括fft，stft，wv，小波，时频分析，等("MATLAB signal processing" book supporting source code, MATLAB signal processing routines, including FFT, STFT, WV, wavelet, time-frequency analysis, etc.)
FRFT
- 时频分析工具箱，利用FRFT对信号进行检测和参数估计(Time-frequency analysis)
matlab
- 拉普拉斯特征映射,最大差异展开，时频域特征(Laplacian Eigenmap Maximum difference expansion Fast Maximum difference expansion ISOMAP)
matlab文件
- 利用小波变换、fft实现地震波的时域、频域特征的对比分析(Comparative analysis of seismic wave in time domain and frequency domain by wavelet transform and FFT)
时频分析
- 利用matlab仿真软件，完成对语音信号处理的时域分析和频域分析，分析语音信号的基本特征参数。(Matlab simulation software was used to complete the time domain analysis and frequency domain analysis of speech signal processing and analyze the basic characteristic parameters of speech signal.)
运用matlab画出瑞利波的频散曲线
- 在前人工作的基础上对三层层状介质的瑞利波频散曲线进行了正演模拟研究，对假定的几组典型模型参数的频散曲线进行了认真分析。通过分析可知，各频散曲线之间是互不相交的，从而对此问题有了一个更清晰的认识。指出当低速软弱夹层存在时频散曲线的特点，并根据分析结果，说明”之“字形频散曲线的形成机理。(On the basis of previous work, the Rayleigh wave dispersion curves of three layered media are studied by fo
时域频域29个特征提取
- 利用matlab提取出频域和时域信号的29个特征(Using MATLAB to extract 29 features of frequency and time domain signals)
时域频域29个特征提取
- 利用matlab提取出频域和时域信号的29个特征，主运行文件feature_extraction，fre_statistical_compute和time_statistical_compute分别提取频域和时域的特征，生成的29个特征保存在生成的feature矩阵中。(Using MATLAB to extract 29 features of frequency-domain and time-domain signals, the main running files feature ex
StationaryValidation
- 对一段时域信号进行加窗处理并进行fft变换，将信号进行时频转换处理。(Application a windows to the time domain signal,and convert it to frequency domain by fft method.)
频域转TDR-jing
- MATLAB利用窗函数实验时域频域分割，通过对窗函数的选取，达到对于不同的时域频域转化的目的(Time domain and frequency domain segmentation by window function experiment in MATLAB)
PTFR
- 利用参数化时频分析方法绘制时频曲线的matlab程序(Matlab program of drawing time-frequency curve by parametric time-frequency analysis method)