Many correlative techniques are involved, including seismic viscoelasticity, seismic wave theory, finite-difference and wave field modeling.
文中涉及粘弹性力学理论、地震波传播理论、有限差分理论、波场正演模拟技术等相关知识。
Clear wave field snapshots are obtained through the modeling in homogeneous ti media. The wave field characters accord with theoretical analysis.
均匀ti介质中的模拟获得了非常清晰的波场快照，其波场特征与理论分析能够准确吻合。
The wave modeling is a very important field of virtual ocean scene, usually, people need fast render speed, meanwhile, the scene should be as really as possible.
虚拟海洋场景中，海浪建模是一个非常重要的方面，通常的虚拟场景要求海浪渲染速度快，而且要具有相当的准确性。
Through the multiresolution decomposition and compression of operator matrix and seismic wave field matrix, we proposed a new method of seismic modeling in wavelet domain.
通过对算子矩阵和地震波场矩阵进行多分辨分解和压缩，得到了小波域中地震波场正演模拟算法。
The finite difference methods based on acoustic or elastic wave equation are very useful tools for wave-field numerical modeling or VSP data synthesizing.
基于声波或弹性波方程的有限差分方法是数值模拟地震波场或合成VSP地震记录的有力工具。
Walkaway VSP forward modeling is an effective tool for theoretical study and wave field identification.
变偏移距VS P正演模型是理论研究、波场识别的得力工具。
Walkaway VSP forward modeling is an effective tool for theoretical study and wave field identification.
变偏移距VS P正演模型是理论研究、波场识别的得力工具。
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