Vibroseis Nonlinear Scanning Signal Simulation Analysis

Gong Ming Zheng; Yuan Yuan Shen; Ling Ling Song

doi:10.4028/www.scientific.net/AMM.318.191

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 318Vibroseis Nonlinear Scanning Signal Simulation...

Vibroseis Nonlinear Scanning Signal Simulation Analysis

Abstract:

Vibrator nonlinear scan is an important means of high frequency seismic exploration. With the propagation of seismic waves, High frequency components continue to be absorbed, due to the filtering effect of the earth. Nonlinear scanning technology can get some degree of compensation to the seismic wave loss in the high frequency part in the propagation, by extending the vibration of the high frequency component time. This article through MATLAB simulation, this paper analyzed the nonlinear scanning signals in scanning signals and logarithmic index scanning signals, and the similarities and differences between the two signals are summarized.

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Periodical:

Applied Mechanics and Materials (Volume 318)

Pages:

191-195

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.318.191

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Online since:

May 2013

Authors:

Gong Ming Zheng, Yuan Yuan Shen, Ling Ling Song

Keywords:

DB/Hz, DB/OCT, Nonlinear Scanning Signal, Vibroseis

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References

[1] Zisan.Zhang, Jun.Lin, Xiaojiang.Fu:Analysis of vibroseis scanning technology. Petroleum instruments Vol.11(1997),10-13

Google Scholar

[2] Xiuwen.Liang: Vibroseis nonlinear scanning acquisition and parameter design. Oil geophysical prospecting Vol,22(1987),559-568

Google Scholar

[3] Wuxiang.Cao. Vibroseis nonlinear quantitative selection of scanning parameters. Geophysical prospecting for petroleum Vol,43(2004),242-244

Google Scholar

[4] Aidong.Zhang, Yongji.Wang, Xuqing.Cheng. Seismic vibrator nonlinear scanning application. Geophysical prospecting for petroleum Vol,25(1986),54-70

Google Scholar