Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Offshore prospecting
Patent
1994-12-09
1996-06-18
Moskowitz, Nelson
Communications, electrical: acoustic wave systems and devices
Seismic prospecting
Offshore prospecting
367 45, 367106, 367130, 364421, G01V 136, G01K 1116
Patent
active
055285554
ABSTRACT:
A system for compensating for noise induced in a sensor data stream from a sensor array towed by a towing device includes a towing device motion data input receives a towed motion data stream representative of towing motion of the towing device. A sensor array input for receiving the sensor data stream. An adaptive filter connected to the towing device motion data input and the sensor array input for receiving the towed motion data stream from the towing device motion data input and the sensor data stream from the sensor array input and for generating a corrected sensor data stream representing sensor array data with ship motion noise attenuated therefrom.
REFERENCES:
patent: 4692909 (1987-09-01), Gard et al.
patent: 4974212 (1990-11-01), Sheiman
patent: 5251183 (1993-10-01), McConnell et al.
patent: 5337366 (1994-08-01), Eguchi et al.
patent: 5386249 (1995-01-01), Strolle et al.
patent: 5448531 (1995-09-01), Dragoset
Stalcup et al., J. Atmos. Ocean. Technol., vol. 7, #2, pp. 340-348 Apr. 1, Abst only herewith.
O'Brien et al, U.S. Pat. Applic. 08/127145 filed Sep. 22, 1993, NTIS AD-016039/0/XAB; abst. only herewith.
Lindren et al., IEEE Comput. Soc. Press, pp. 349-353, Nov. 8, 1985: abst. only herewith.
Graham et al, 1993 IEEE Inter. Conf. on Acoustics, Speech & Signal Proc., Apr. 30, 1993, vol. 1, pp. 285-288; abst. herewith.
Gong Kai F.
Hammel Sherry E.
Pendergrass Nixon A.
Santos Maria C.
Lall Prithvi C.
McGowan Michael J.
Moskowitz Nelson
Oglo Michael F.
The United States of America as represented by the Secretary of
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