Invention Application
US20090092003A1 CONTROLLING A SEISMIC SURVEY TO REDUCE THE EFFECTS OF VIBRATION NOISE
审中-公开
控制地震调查，以减少振动噪声的影响
- Patent Title: CONTROLLING A SEISMIC SURVEY TO REDUCE THE EFFECTS OF VIBRATION NOISE
- Patent Title (中): 控制地震调查，以减少振动噪声的影响
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Application No.: US12169479Application Date: 2008-07-08
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Publication No.: US20090092003A1Publication Date: 2009-04-09
- Inventor: NICOLAS GOUJON , Johan O.A. Robertsson , Oeyvind Teigen , Ahmet Kemal Ozdemir
- Applicant: NICOLAS GOUJON , Johan O.A. Robertsson , Oeyvind Teigen , Ahmet Kemal Ozdemir
- Main IPC: G01V1/38
- IPC: G01V1/38
Abstract:
A technique includes towing a particle motion sensor in connection with a seismic survey and controlling the survey to cause a notch in a frequency response of the particle motion sensor to substantially coincide with a frequency band at which aliased vibration noise appears in a seismic signal acquisition space of the particle motion sensor.
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