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.

Date of Patent:
Apr. 30, 2019

Filed:

Feb. 14, 2017
Applicant:

Thales Holdings Uk Plc, Surrey, GB;

Inventors:

Paddy Mallon, Surrey, GB;

George McConnell, Surrey, GB;

Assignee:

THALES HOLDINGS UK PLC, Berkshire, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41G 7/26 (2006.01); F41G 7/00 (2006.01); F41G 7/22 (2006.01); F41G 7/36 (2006.01);
U.S. Cl.
CPC ...
F41G 7/26 (2013.01); F41G 7/008 (2013.01); F41G 7/226 (2013.01); F41G 7/2293 (2013.01); F41G 7/36 (2013.01);
Abstract

A method for aligning a missile with a target in a laser beam riding missile guidance system, the system including a laser transmitter for generating and projecting a laser information field towards the target and an optical sight for aiming the laser beam towards the target, the method comprising: determining a point in the laser information field with which the missile is currently aligned; determining a distance of the target from the missile; determining an angular displacement between the missile's current direction of travel and the direction in which the target lies from the missile; determining, based on said distance and angular displacement, a new point in the laser information field with which the missile should be aligned to reach the target; and controlling missile guidance systems on board the missile to bring the missile into alignment with the new point in the laser information field.


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