搜索资源列表
TFD-chirple1.rar
- 时频分布，并附有常用时频分析信号。附带演示程序。,Time-frequency distribution, with common time-frequency analysis of signals. Incidental demo.
Gabor.rar
- 一篇关于基于Gabor谱方法的跳频信号时频分析.pdf的学术论文，很有用哦,An article on methods based on Gabor spectrum frequency-hopping signal time-frequency analysis. Pdf in academic theses, useful Oh
stestandst
- S变换的matlab源码，并应用几个信号作为例子来说明怎么使用s变换以及s变换可以用来做些什么事情。s变换是时频分析领域中一个较新的内容，现在在信号处理，地震勘探，语音识别等领域都开始了对它的应用研究，是目前的一个热点。-S transform matlab source, and apply some signal as an example to illustrate how to use s and s transform transform can be used to do thing
shipinyu
- 该Matlab算法，可以实现振动数据的文件的读取，进而可以进行时频分析，得到信号特征值-The Matlab algorithm can achieve vibration data of the document read, in turn, can be time-frequency analysis, Signal Characteristics
JTFA_Application
- 联合时频分析应用于局部放电信号处理的研究-Joint time-frequency analysis applied to partial discharge signal processing research
xiaobo
- 用小波分析方法做时频图，这是一个例子，做信号分析的时候比较有用-Method using wavelet analysis of time-frequency map, which is an example of signal analysis to do more useful when
audio_equalizer
- 1.进行含噪语音信号的时频分析 2.设计一个均衡器-audio_equalizer
time_frequency
- 输入波形信号，就可以输出时频分析的结果输入波形信号，就可以输出时频分析的结果-Input waveform signal, you can output the results of time-frequency analysis of the input waveform signal, you can output the results of time-frequency analysis
5
- 借助小波变换在时频分析上的优点，提取地面运动目标的回波信号特征在目标识别中加以运用-With wavelet transform in time-frequency analysis of the advantages of extracting ground moving target echo signal characteristics to be used in target recognition
TFBSSpack
- TFBSS是一种基于短时傅里叶时频分析的盲源分离算法，算法基于卷积混合。处理非平稳源信号。-TFBSS performs Blind Source Separation of (over)determined multiplicative mixtures of non-stationary real valued sources. TFBSS is based on the joint-diagonalization of whitened and noise-compensated
fh
- Frequency Hopping Spread Spectrum 这是一个跳频信号的时频分析程序-Frequency Hopping Spread Spectrum is a frequency-hopping time-frequency analysis program
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
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
tftb-0.2.tar
- 信号处理时频分析代码，短时FFT时频分析matlab等(SFFT Time-Frequency Toolbox)
Sweepfreq
- 扫频信号的产生，以及扫频信号的时频分析；(The generation of sweep frequency signal and the time frequency analysis of sweep signal;)
Time_Frequence_Tool_Box
- 对信号进行时频分析的工具箱,里面有大部分主流的变换程序,同时通过matlab可以查看其源代码,辅助理论学习.(A toolbox for time-frequency analysis of a signal, with most of the mainstream transformations in it, can also view its source code through MATLAB and assist in theoretical learning.)
inverse_st
- 广义S变换及其逆变换，用于对非平稳信号进行时频分析，研究信号的频域特征随时间的变化情况(The generalized S transform and its inverse transform are used to analyze the time-frequency of nonstationary signals and study the change of frequency domain characteristics with time.)
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)
轴承信号双谱
- 对简单信号进行双谱分析，并输出信号的时频图，双谱图，以及其三维图(Double row analysis of simple signals)