| 应用T-A双重拟合进行多次波压制 |
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| 引用本文： | 王辉,何兵寿. 应用T-A双重拟合进行多次波压制[J]. 物探化探计算技术, 1999, 21(1): 9-13 |
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| 作者姓名： | 王辉 何兵寿 |
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| 作者单位： | 中国矿业大学资源与环境科学学院 |
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| 摘 要： | 本文介绍了多项式拟合零炮检距剖面的方法、原理，并提出了一种新的拟合方法，即时间—振幅双重拟合法（Ｔｉｍｅ－ＡｍｐｌｉｔｕｄｅＤｕａｌＦｉｔｉｎｇＭｅｔｈｏｄ），用于地震波组的提纯和多次波的压制，并将其与其他多次波的压制方法进行了对比
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| 关 键 词： | 双重拟合法 零炮检距道 多次波压制 |
| 修稿时间： | 1998-10-28 |
APPLICATION OF T-A DUAL POLYNOMIAL FITTING METHOD TO MULTIP LE SUPPRESSION |
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| Wang Hui,He Bingshou. APPLICATION OF T-A DUAL POLYNOMIAL FITTING METHOD TO MULTIP LE SUPPRESSION[J]. Computing Techniques For Geophysical and Geochemical Explorationxploration, 1999, 21(1): 9-13 |
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| Authors: | Wang Hui He Bingshou |
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| Affiliation: | College of Mineral Resources and Environment Sciences |
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| Abstract: | This paper introduces the principle and method of polynomial fitting zero offset profile. A new polynomial fitting method, time amplitude dual fitting method, is developed. The method can be used to purify the seismic waves and suppress multiples. The effect of suppressing multiples is compared with other common data processing methods. |
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| Keywords: | dual fitting method zero offset multiple suppressing |
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