剩余静校正问题实质上是一个非线性优化问题。
研究了共地面点剩余静校正方法,分析了其优势和缺点。
This paper analyzes the strengths and weaknesses of the common surface location methods based on the research of the methods.
文中对混合全局优化自动剩余静校正的处理流程和实现技术作了深入研究。
The paper deeply studied processing flow and implemented techniques of hybrid global optimum automatic residual static corrections.
最后通过对模型数据和实际数据的处理,验证了方法对于处理转换波剩余静校正是有效果的。
Last through the model data and real data processing, validation of the methods in dealing with converted-wave residual static correction is effective.
将该方法应用于信噪比较低、反射波剩余静校正方法难以奏效的复杂地表区,获得良好处理效果。
The method was used in the complex area where the S/N ratio was poor and reflection residual static corrections were difficult to achieve success, which obtained good processing results.
采用沙丘曲线法、交互折射静校正法以及分偏移距地表一致性剩余静校正等技术,较好地解决了静校正问题。
Static correction problem is resolved by adopted methods like sand dune curve, interactive refraction static correction, and offset-division surface-consistent residual static correction.
本文通过分别对非线性和线性反演方法的优缺点进行分析,提出了一种求解地震自动剩余静校正问题的两步法。
Analyzing the advantages and the shortcomings of linear and non-linear inversion methods, the paper presented a method in two steps for estimation of seismic automatic residual statics.
本文通过分别对非线性和线性反演方法的优缺点进行分析,提出了一种求解地震自动剩余静校正问题的两步法。
Analyzing the advantages and the shortcomings of linear and non-linear inversion methods, the paper presented a method in two steps for estimation of seismic automatic residual statics.
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