海洋多次波组合压制技术及应用  

Technology and application of ocean multiple wave combination suppression

作　　者：姜岚杰 Jiang Lanjie(Sinopec Petroleum Geophysical Exploration Technology Research Institute Co.,LTD,Nanjing 211103)

机构地区：[1]中石化石油物探技术研究院有限公司,江苏南京211103

出　　处：《石化技术》2024年第3期182-184,共3页Petrochemical Industry Technology

摘　　要：在分析多次波压制技术原理的基础上,选取确定性海底多次波压制技术、广义表面多次波压制技术及高精度拉东变换多次波压制技术优化组合进行多次波压制,并应用于实际资料中,应用效果表明该组合方法可以有效压制多次波,提高道集质量及速度分析精度。Based on the analysis of the principle of multiple wave suppression technology,this paper selected the optimal combination of deterministic submarine multiple wave suppression technology,generalized surface multiple wave suppression technology and high precision Radon transform multiple wave suppression technology to carry out multiple wave suppression,and applied it to the actual data.The application results show that the combination method can effectively suppress multiple waves and improve the analysis accuracy of track collection quality and velocity.

关 键 词：海洋资料 多次波衰减 组合压制 

分 类 号：P631.46[天文地球—地质矿产勘探]