物探与化探Issue(4)：706-710,5.DOI:10.11720/j.issn.1000-8918.2013.4.24
混合Radon变换地震噪声压制的应用
THEAPPLICATIONOFSEISMICNOISEATTENUATION BASEDONHYBRIDRADONTRANSFORM
鲁娥 1李庆春2
作者信息
- 1. 长安大学 公路学院，陕西 西安 710064
- 2. 长安大学 地质工程与测绘学院，陕西 西安 710054
- 折叠
摘要
Abstract
Theeffectiveremovalofcoherentnoisefromseismicdatahasbecomeaproblemofmuchconcern.Theauthorsusedhybrid radontransformtoseparatelinearnoisefromseismicsectiononceforall,theneliminatedmultiplewaveinradondomainusingadaptive filteringtechnologyandusedtheinversehyperbolicradontransformtogettheeffectivereflectionseismicsignal.Theoreticalmodeland practicaldatatestshowthatthistechnologyiseffectiveinmultiplewaveattenuation.Similarfunctionwasusedtosuppresstheend effectandtruncationeffect.Theactualcalculationresultsisgoodandshowsthathybridradontransformcansimplifynoisesuppressing ofdataprocessing.关键词
混合Radon变换/面波压制/多次波压制/自适应滤波/相似函数Key words
HybridRadontransform/surfacewavesuppression/multiplewaveattenuation/adaptivefilteringtechnology/similarfunction分类
天文与地球科学引用本文复制引用
鲁娥,李庆春..混合Radon变换地震噪声压制的应用[J].物探与化探,2013,(4):706-710,5.
