| 地震参数连续估计与波动方程反问题 |
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| 引用本文： | 马在田.地震参数连续估计与波动方程反问题[J].地球物理学报,1986,29(1):91-102. |
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| 作者姓名： | 马在田 |
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| 摘 要： | 本文对当前所提出的通过解波动方程反问题连续地估计地震参数,如介质速度或速度变化率、密度、体积模量和声阻抗系数等的一些求解方法进行评述。
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| 关 键 词： | 波动方程反问题 地震参数 求逆 上行波 摄动法 下行波 inversion 反射系数 固定基础 特征法 |
| 收稿时间： | 1985-01-14 |
THE CONTINUOUS ESTIMATION METHODS OF SEISMIC PARAMETERS AND INVERSE PROBLEM OF WAVE EQUATION——PRESENT STATUS AND PROBLEMS |
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| MA ZAI-TIAN.THE CONTINUOUS ESTIMATION METHODS OF SEISMIC PARAMETERS AND INVERSE PROBLEM OF WAVE EQUATION——PRESENT STATUS AND PROBLEMS[J].Chinese Journal of Geophysics,1986,29(1):91-102. |
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| Authors: | MA ZAI-TIAN |
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| Abstract: | The study of inversion of exploration seismology for the definition of earth parameters is developed rapidly in recent years. The earth properties can be represented by seismic parameters. These parameters include the velocity or gradient of the velocity of propaglation, density, volume modulus and acoustic inpedanee.The present status and problems of the continuous estimation methods of seismic parameters are rerviewed in this paper. |
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