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. 19, 1976
Filed:
Oct. 21, 1975
Applicant:
Inventor:
Malcolm Geoffrey Cross, Colchester, EN;
Assignee:
The Marconi Company Limited, Chelmsford, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ; G01S / ;
U.S. Cl.
CPC ...
343 / ; 324 / ; 324 / ;
Abstract
A pulse Doppler radar utilizes a rapidly switched pulse repetition frequency, and is provided with a pulse integrator arranged to commutate at the prevailing pulse repetition frequency. By this means ambiguities in the Doppler frequency shift relating to range can be removed.