MITIGATING RESIDUAL NOISE IN A MARINE SURVEY WITH ORTHOGONAL CODED PSEUDO-RANDOM SWEEPS

Processes and systems described herein are directed to performing marine surveys with marine vibrators that emit orthogonal coded pseudo-random sweeps. In one aspect, coded pseudo-random signals are generated based on coded pseudo-random sequences. The coded pseudo-random sequences are used to activ...

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Bibliographische Detailangaben

Hauptverfasser:	Asgedom, Endrias G, Orji, Okwudili, Söllner, Walter
Format:	Patent
Sprache:	eng
Schlagworte:	DETECTING MASSES OR OBJECTS GEOPHYSICS GRAVITATIONAL MEASUREMENTS MEASURING PHYSICS TESTING
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