CN102353991B - 基于匹配地震子波的物理小波的地震瞬时频率分析方法 - Google Patents
基于匹配地震子波的物理小波的地震瞬时频率分析方法 Download PDFInfo
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CN103048488A (zh) * | 2012-09-03 | 2013-04-17 | 中山大学 | 一种汽车加速度信号的消噪方法 |
CN107356967B (zh) * | 2017-07-26 | 2019-04-12 | 西安交通大学 | 一种压制地震资料强屏蔽干扰的稀疏优化方法 |
CN114035229B (zh) * | 2021-10-26 | 2023-11-10 | 西安石油大学 | 叠前地震数据小波阈值去噪最优小波基选取方法 |
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CN101354442A (zh) * | 2008-09-08 | 2009-01-28 | 中国石油天然气集团公司 | 一种用于获取地层信息的混合相位反褶积方法及处理系统 |
CN101545983A (zh) * | 2009-05-05 | 2009-09-30 | 中国石油集团西北地质研究所 | 基于小波变换的多属性分频成像方法 |
CN102043165A (zh) * | 2010-09-01 | 2011-05-04 | 中国石油天然气股份有限公司 | 基于基追踪算法的面波分离与压制方法 |
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CN101354442A (zh) * | 2008-09-08 | 2009-01-28 | 中国石油天然气集团公司 | 一种用于获取地层信息的混合相位反褶积方法及处理系统 |
CN101545983A (zh) * | 2009-05-05 | 2009-09-30 | 中国石油集团西北地质研究所 | 基于小波变换的多属性分频成像方法 |
CN102043165A (zh) * | 2010-09-01 | 2011-05-04 | 中国石油天然气股份有限公司 | 基于基追踪算法的面波分离与压制方法 |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee after: China National Offshore Oil Corporation Patentee after: CNOOC Research Institute Patentee after: Xi'an Jiaotong University Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Research Center Patentee before: Xi'an Jiaotong University |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: Xi'an Jiaotong University Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation Co-patentee before: Xi'an Jiaotong University |