魏格纳

所属分类:图形图象
开发工具:C/C++
文件大小:9KB
下载次数:17
上传日期:2018-05-17 15:13:03
上 传 者ttxmy
说明:  Cohen类时频方法采用不同的核函数来抑制交叉项,本质上是在模糊域对信号进行低通滤波,其中典型的方法有Choi-Williams 分布和Cone-shaped 分布等。
(The Cohen time frequency method uses different kernel functions to suppress the cross term, which is essentially a low pass filter for the signal in the fuzzy domain. The typical methods are Choi-Williams distribution and Cone-shaped distribution.)

文件列表:
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\bj.m (3101, 2009-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\cw.m (3154, 2009-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\pwv.m (2993, 2018-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\sp.m (2992, 2009-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\spwv.m (3108, 2009-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\tfrwv.m (2371, 2018-04-15)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\tftb_window.m (4835, 2001-12-31)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\wv.m (1572, 2018-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法)\zam.m (3109, 2009-05-17)
03422065SinFM-TFDs\正弦调频信号的时频分布(采用多种时频分析算法) (0, 2018-05-17)
03422065SinFM-TFDs (0, 2018-05-17)

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