文章摘要 关键词 弹性阻抗 叠前反演 角道集 K值扫描[gap=1133]Key words elastic impedance;prestack inversion;angle gather; K scan
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prestack Born inversion 叠前博恩反演
prestack wave inversion 叠前波形反演
prestack seismic inversion 叠前地震反演
prestack impedance inversion 叠前波阻抗反演
prestack simultaneous inversion 叠前同步反演
prestack elastic-wave inversion 叠前弹性波反演
prestack full waveform inversion 叠前全波形反演
The numerical test and real application show that the computation speed and accuracy can be increased by the reflectivity method, and which lays solid foundation for prestack inversion.
模型试算和实际应用均表明该方法能够提高计算速度和计算精度。
The 3-D wave equation prestack depth migration is one of the most important techniques in the structure imaging and the inversion of elastic parameters of complex media.
三维波动方程叠前深度偏移是复杂介质中进行构造成像、弹性参数反演的重要环节。
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