%0 Journal Article
%T Research on signal processing method combine median filter with wavelet transform for alpha stable distribution noise<br>基于中值和小波变换的α稳定分布噪声滤波方法*
%A XU Qin
%A ZHA Dai-feng
%A <br>许勤
%A 查代奉
%J 计算机应用研究
%D 2010
%I 
%X For suppressing the heavy-tailed noise,this paper explored the signal processing method which combined the median filter with the wavelet transform for the alpha stable distribution noise.It used the median filter to control the exceptional pulse signal and the wavelet transform to eliminate the noise of the foregoing result.The experiment results show that the new method has better applicability than the classic signal processing basing on the Gauss noise.The new method efficaciously controlls the abnormal...
%K Alpha stable distribution
%K median filter
%K wavelet transform<br>α稳定分布
%K 中值滤波
%K 小波变换
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=C46FED153D30A2BEE08F6BFEAE5720B6&yid=140ECF96957D60B2&vid=DB817633AA4F79B9&iid=E158A972A605785F&sid=77586D59F496BF38&eid=1194166861DF0923&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=8