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:
Aug. 19, 1980
Filed:
May. 11, 1979
Applicant:
Inventors:
James C Fowler, Burke, VA (US);
Llewellyn A Rubin, Annandale, VA (US);
William L Still, Purcellville, VA (US);
Assignee:
Ensco, Inc., Springfield, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S / ; G01V / ;
U.S. Cl.
CPC ...
343 / ; 343 / ; 367 37 ; 367 41 ;
Abstract
This invention relates to pulse radar detection of targets in extended media, including natural phenomena such as oil, coal and ore deposits within the earth. In particular, this invention relates to a pulse radar system employing a synthetic pulse formed from a Fourier spectrum of frequencies generated and detected by a digitally controlled transmitter and receiver circuits.