搜索资源列表
tftb-0.2
- 时频分析工具箱,需要的人可以试试,还不错-time-frequency analysis toolkit, the people can try out, quite good
st
- 信号分析中做s变换的程序 s变换是中时频域的表达 在频率时间域 它的分辨率只依赖与频率 可以作为CWT的替代-Signal analysis program to do s transformation s transformation is the time-frequency domain expression in the frequency time domain resolution of its dependence only and frequency can be used as
wvtf
- 重排二次型时频分布应用例程，对信号进行频率归一化处理，时频分布和重排-Rearrangement of quadratic time-frequency distribution of the application of routine, the signal frequency normalized, time-frequency distribution and rearrangement
tfagui
- 对信号进行自适应核二次型时频分布变换，显示信号的时频特征-Adaptive signals nuclear quadratic transform time-frequency distribution, indicating the time-frequency characteristics
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)! !
radar
- 瑞利分布的气象雷达回波，时频分析，功率谱密度，频谱分布。-Rayleigh distribution of meteorological radar echo time-frequency analysis, power spectral density, spectral distribution.
vibrating-rotator-experiment
- 用于高校学生 转子振动台轴跳动轨迹分析仿真实验。采用正交的具有相位差的两列正弦波来模拟传感器测到的X方向和Y方向的轴跳动。包括信号的时频分析，滤波处理，叠加还原和边界检验。参数可自定-For college students beat the rotor shaft vibration table trajectory analysis simulation. With orthogonal phase difference of two sine waves to simulate the s
HHTE
- Hilbert-Huang变换是一种处理非线性，非平稳数据的方法，该方法由EEMD和Hilbert谱分析构成。-Hilbert-Huang Transform(HHT) is a novel general time frequency method for analysing nonlinear and non-stationary time series, which was developed by Norden E. Huang,1998,and made up of two parts
Time-Frequency-ToolBox
- time frequency analysis of signals
time-frequence-analysis
- 地震数据时频分析，利用s变换 实现频谱属性研究。-Time-frequency analysis of seismic data using spectral properties of s transform research implementation.
DataDemon
- 信号分析系统，用于对各种信号进行各种时域、频域、时频分析，此仿真软件方便快捷。-Signal analysis system, used for the analysis of all kinds of time domain, frequency domain, time-frequency signals of various kinds, this simulation software, convenient and quick.
hht---zhendong
- 希尔伯特黄变换应用于转子震动，包括时频图，希尔伯特变换图，边际谱。-Hilbert-Huang transform is applied to the rotor vibration, including the time-frequency diagram, Hilbert transformation graphs, marginal spectrum.
time---domain--algorithm
- 使用MySin函数生成一个幅值为3、频率为10Hz的正弦信号x(t)，其中dt分别为0.1s、0.08、0.05s、0.005s。绘出四个正弦信号波形及其单边幅值谱-Use MySin amplitude function generates a 3, a frequency of 10Hz sinusoidal signal x (t), where dt respectively 0.1s, 0.08,0.05s, 0.005s. Sinusoidal waveform and draw f
VBA_Hz_um_s
- 能够对原始时间频率三维谱数据进行频率幅值排序，并对于给定的频率范围进行动态搜索频率范围内最高幅值-Possible to the original three-dimensional time-frequency amplitude frequency spectral data sorting, and for a given frequency range within the frequency range up to the magnitude of dynamic search
Time-Frequency-Analysis
- 三种时频分析方法在心音信号分析中的应用研究。-Application of the method of heart sound signal analysis in three time-frequency analysis.
shipin
- 有关时频曲线的画法 是利用小波 对于函数可以自己修改-Time frequency diagram of the painting, the main use of wavelet transform can modify their own
tfrrsp
- 时频重排的程序，做相关研究的可以下载看看，对理解重排原理很有帮助。-time frequency reaarangement
the
- 时频分布wigner-ville的仿真,可以通过改变信号,来看函数的分布情况-The time-frequency distribution of the wigner ville- simulation, can change the signal, function distribution
Toolbox of time-frequency analysis for MATLAB
- 时频分析工具箱，内容很全面，欢迎大家一起交流学习(The time frequency analysis toolbox, the content is very comprehensive, welcome everybody to exchange study together)