| 用K—L变换处理全波列声测井资料 |
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| 引用本文： | 陶春辉,何樵登.用K—L变换处理全波列声测井资料[J].海洋学研究,1996,14(3):8-12. |
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| 作者姓名： | 陶春辉 何樵登 |
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| 作者单位： | 国家海洋局第二海洋研究所，长春地质学院 |
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| 摘 要： | 本文运用滤波和Ｋ－Ｌ变换对全波列声测井数据进行处理。滤波能去掉某些高、低频噪音；Ｋ－Ｌ变换，能削弱相干或不相干的噪音，分离或去掉各种波型，以加强Ｓ波信噪比。
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| 关 键 词： | K－L变换，全波列测井 |
Processing of acoustic well-logging waveform using K-L transform |
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| Tao Chunhui, Zhang Jinhui.Processing of acoustic well-logging waveform using K-L transform[J].Journal of Marine Sciences,1996,14(3):8-12. |
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| Authors: | Tao Chunhui Zhang Jinhui |
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| Abstract: | The fliting and K-L transform were used in this paper to process the acoustic well-logging waveform. We can get rid of the low-and high-frequency by using the fliting. and the coherent and incoherent noises was withered by using the K-L transform, furthermore we also can separate the various wave fomrs to enhance the S wave. |
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| Keywords: | K-L transform well-logging waveform |
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