搜索资源列表
stft.rar
- 基于短时傅里叶变换的非平稳信号的时频分析,Based on Short time fourier transform,signal s time-frequecy analysis.
tftb2002toolbox
- matlab工具包，非常有用的信号时频分析工具,stft,doppler-matlab toolkit, a very useful time-frequency analysis tools, stft, doppler
tfrpage
- cohen类信号的双线性信号时频分析，page分布，该函数用于计算离散时间信号X的page分布，或良信号的互page表示。-cohen category signals bilinear time-frequency analysis, page distribution, the function used to calculate the discrete-time signal X s page distribution, or good signal that each page.
tfrppage
- cohen类信号的双线性信号时频分析，伪page分布，该函数用于计算离散时间信号X的伪page分布，或良信号的互page表示。-cohen category signals bilinear time-frequency analysis, pseudo-page distribution, the function used to calculate the discrete-time signal X pseudo-page distribution, or good signal that
time-frequency
- 基于快速折叠算法和时频分析的LPI跳频信号截获.pdf-Based on fast folding algorithm and time-frequency analysis of LPI signal intercepted frequency-hopping. Pdf
time33
- 跳频信号时-频域分析与参数盲估计方法.pdf-Frequency hopping signals- Frequency domain analysis and parameter estimation methods blind. Pdf
Untitled
- 模拟单边带调幅及解调产生300 ~ 3400Hz的调制信号，画出时域波形及频谱； 产生载波信号，频率自定义，画出时域波形及频谱； 产生加性高斯白噪声，画出时域波形及频谱； 单边调幅，画出叠加噪声后的调制信号和已调信号的波形及频谱； 设计滤波器，画出幅频响应图； 解调，画出解调后的信号时域波形及频谱，并对比分析。-Simulation of single sideband amplitude modulation an
timefrequenceanalysis
- 信号时频分析matlab软件，使用GUI界面，非常简单，可以分析信号的时频特性以及进行谱分析-Signal time-frequency analysis matlab software using the GUI interface is very simple, can analyze the signal characteristics as well as the time-frequency spectral analysis
tfa
- 自适应时频频分析方法，具有界面操作，参数选择等功能，可以自由调入信号获得相应的自适应视频分析方法结果。-Adaptive time frequency analysis method,It can be used to give TFR of signal.
tfrmh
- 一种时频变换方法—Margenau-Hil分布，用于信号时频分析。-A time-frequency transformation method-Margenau-Hil distribution for the signal time-frequency analysis.
tfrmhs
- 一种时频变换方法—伪Margenau-Hil分布，用于信号时频分析。-Of a time-frequency transformation method- Pseudo Margenau-Hil distribution for signal time-frequency analysis.
tfrgrd
- 基于广义矩阵分布的时频变换方法，用于信号时频分析。-Based on the Generalized time-frequency distribution matrix transformation method for time-frequency analysis.
timefreq
- 可变窗宽短时付氏变换算法数字信号时频分析m文件-Variable window width STFT m-files for JTFA
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!
Stransform
- 对非平稳信号进行时频分析，分析结果比小波变换结果要好-Non-stationary signal in time-frequency analysis and the results are better than the wavelet transform results
f12_1
- 小波包在信号时频分析中的应用，计算得而他信号小波变换的时频面-Wavelet packet time-frequency signal analysis, he calculated wavelet transform time-frequency plane
wavelet
- 小波变换用于脑电信号处理，可以很好的对脑电信号进行时频分析-Wavelet transform for EEG signal processing, can be very good for time-frequency analysis of EEG
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
007
- 小波包在信号处理中的应用（信号时频分析、信号消噪、信号压缩）-Wavelet packet in signal processing of the application (signal frequency analysis, signal de-noising, signal compression)
TF-analysis
- 两篇时频分析的论文，时频分析技术简述与基于matlab的信号时频分析仿真，可以在编程时参考学习。-Two time-frequency analysis papers, time-frequency analysis technology brief matlab-based signal frequency analysis simulation can learn programming reference.