文献类型：期刊文献

英文题名：Application of adaptive predictive deconvolution in marine seismic data

作者：Zhu, Si-Xin[1] Wang, Bin[2]

第一作者：Zhu, Si-Xin

通信作者：Wang, Bin

机构：[1] North China University of Water Resources and Electric Power, Zhengzhou, China; [2] Chinese Academy of Forestry, Research Institutes of Subtropical Forestry, Fuyang, China

年份：2014

卷号：32

期号：6

起止页码：6589-6596

外文期刊名：Energy Education Science and Technology Part A: Energy Science and Research

收录：EI(收录号：20152500945597);Scopus(收录号：2-s2.0-84931281578)

语种：英文

外文关键词：Iterative methods - Least squares approximations - Seismology

摘要：Aiming at reverberation and interlayer multiple short period common multiples, with predictive deconvolution multiple attenuation methods exist this problem several residues, through the design of adaptive filter, iterative formula of least mean square algorithm to update the adaptive predictor of key parameters of deconvolution, predictive step and factor by multiple wave length distribution period and different to automatically set the range. Through the model experiment, the method of reverberation, interlayer multiples were especially obvious effect data, and verified by practical data analysis maps, some key results contrast income, show that the method has a good application prospect. ? Sila Science. All rights reserved.