• 责任者：Zang Chengyin (Shengli Oilfield Branch Company ; SINOPEC ; Dongying 257022 ; China) ; Xiong Xiaojuan
• 刊名：Petroleum Geology & Oilfield Development in Daqing
• 出版年：2013
• 卷期：32(5)
• 关键词：地震干扰 ; seismic noise ; 数据处理 ; data processing
• 页码：p.143-146
• 图表：9 illus., 12 refs.
• 分类号：1600
• issnNo：ISSN1000-3754
• isbnNo：CN23-1286/TQ

     For the notch frequency resulted from the singing interference of the exploration data acquired by the o- cean bottom cables, the processing technique of sensor combination is adopted. Due to the different physical mech- anisms of the pressure sensor and velocity geophone, the received polarities of the interference are still on the con- trary, even in the same location. After processed by the key methods for these two kinds of data： consistency pro- cessing, signal-noise-ratio improving processing, deconvolution processing, selecting suitable means to process combinedly etc, the interference is effectively rejected and the resolution of the above data is enhanced.