APPARATUS AND METHOD FOR DISTRIBUTED CONTROL OF SEISMIC DATA ACQUISITION

APPARATUS AND METHOD FOR DISTRIBUTED CONTROL OF SEISMIC DATA ACQUISITION

The present invention provides a method and apparatus of acquiring and processing seismic data. One or more controllers are each coupled to seismic sensors and to each other to form a line of data acquisition units. A main controller is coupled to a crossover line unit and to a power supply. Power a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DOWNEY, JOHN, C., JR, BISHOP, ALLEN, JAMES, BEHN, LAWRENCE, WILSON, DAVID
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:The present invention provides a method and apparatus of acquiring and processing seismic data. One or more controllers are each coupled to seismic sensors and to each other to form a line of data acquisition units. A main controller is coupled to a crossover line unit and to a power supply. Power and data control is distributed among the main controller, the crossover line unit, and each of the plurality of data acquisition units.