%0 Journal Article
%T The method for attenuating random noise based on S transform<br>基于S变换的随机噪声压制方法
%A 王云专
%A 兰金涛
%A 龙玉沙
%J 地球物理学进展
%D 2010
%I 
%X S transformation is a time-frequency analysis method developed in recent years. In this paper we design models to test its ability to distinguish non-stationary signals, and introduce S transformation into attenuating random noise, and test the effect of S transform in attenuating random noise. The result shows that S transformation is an effective time-frequency analysis method and can work well to attenuate random noise of pre-stack seismic data.
%K S transformation
%K time-frequency analysis
%K random noise<br>S变换
%K 时频分析
%K 随机噪声
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=7DCC6999F50DDD751F030E263A1A36B7&yid=140ECF96957D60B2&vid=C5154311167311FE&iid=0B39A22176CE99FB&sid=12AD09BCF4A6E651&eid=41A78CBB5BAB6860&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=1&reference_num=13