搜索资源列表
lm3
- 复正弦的WVD；多个首尾相连的复正弦的WVD 一个实正弦的WVD
lm4
- 高斯线性调频信号的WVD；多普勒信号的WVD；计算WVD时，加窗和不加窗的影响
tftb
- 自己写的一个计算时频分布的程序,可知指定Cohen类分布类型WVD，CWD，PWVD
hosa1
- 计算高阶统计量的程序，包括WVD、伪WVD，平滑WVD
tftb
- 最新时频分析处理软件，提供了WVD和多种伪WVD算法。胡广书所编<<现代信号处理教程>>中实例程序需要其才能运行-latest time-frequency analysis software, and provides a variety of pseudo-WVD WVD algorithm. Hu-book prepared by the lt; Lt; Modern signal processing Guide gt; Gt; Example process n
wvd_test
- 绘制语音信号的 WVD 分布，对时频工具箱中的 tfrwv 及 tfrspwv 函数的使用进行了详细说明-The way of drawing speech signals WVD was shown in the m file, and corresponding functions tfrwv and tfrspwv were discussed thoroughly.
LFM_WHT
- 这是关于LFM信号利用WHT变换估计其参数的仿真代码。程序基于时频分析包，但对其中相应部分做了修改。程序中有算法的详细设计内容。-This is on the LFM signal using WHT transform to estimate the parameters of the simulation code. Procedures based on time-frequency analysis package, but part of which had been amended
time-frequency
- 介绍时频分析的发展进程，及各种时频方法的分析比较，其中包括WVD-Introduction of time-frequency analysis of the development process, and all kinds of time-frequency analysis and comparison of methods, including the WVD, etc.
WVDist_thfeng
- 该程序可以生成WVD分布，将其做成函数可以方便研究员做研究使用。-it can generate the WVD function.
wvd
- wigner ville distribution, used in TFA technique with great resolution on frequency & time domain
Fractional-Fourier
- 分数阶傅里叶变换的程序代码，内附wvd变换的程序代码，仅供参考-Fractional Fourier transform of the program code, included wvd transform program code, for reference only
BearingWignerVille
- WVD处理轴承信号的实例，对信号分析，尤其是时频分析带来很大帮助-WVD bearing signal processing examples, the signal analysis, frequency analysis, especially when the great help
wvd
- this a good code for you.-this is a good code for you.
wvdshipinpu
- 计算非平稳随机信号的WVD时频谱的matlab程序-Calculation of non-stationary random signal WVD time-frequency spectrum of the matlab program
MP
- Gabor子波追踪信号分析及其WVD分布图与STFT对比-Gabor wavelet pursuit
Ch10
- 包含4个高斯分量信号的PWD，比wvd具有更好的性能-Contains 4Gauss component signal PWD, WVD has better performance than
mm
- 信号的频谱及时频分析图以及加噪声后的性能分析，跳频信号的wvd分析-Performance analysis of the signal spectrum frequency analysis chart in a timely manner as well as the added noise