The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2017
Filed:
Jun. 25, 2014
Applicant:
Cgg Services SA, Massy, FR;
Inventors:
Assignee:
CGG SERVICES SAS, Massy, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/00 (2006.01);
U.S. Cl.
CPC ...
G01V 1/005 (2013.01); G01V 2210/127 (2013.01); G01V 2210/1214 (2013.01);
Abstract
Computing device, computer software and methods for generating sweep signals corresponding to plural sources that generate seismic waves. The method includes selecting a nominal sweep signal (S); applying a perturbation (P) to the nominal sweep signal (S); and calculating the sweep signals (Sn) by varying the perturbation (P), each sweep signal corresponding to a seismic source.