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. 01, 1996
Filed:
Sep. 06, 1983
Applicant:
Inventor:
William C Hallmark, Dallas, TX (US);
Assignee:
Loral Vought Systems Corporation, Grand Prairie, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41G / ;
U.S. Cl.
CPC ...
244-314 ; 244-311 ;
Abstract
A method and apparatus for passive tracking and guidance in missile systems is disclosed. The system is utilized in conjunction with a target acquisition system such as a scanning infrared detection system. The target and missile are sensed and the measured displacement therebetween is utilized in conjunction with calculated nominal trajectory data to generate guidance control signals. In a preferred embodiment of the present invention, the guidance control signals are transmitted to a receiver on the missile utilizing a radar frequency transmitter.