ASSIGNING WEAPONS TO THREATS

• US 20120000349A1
• Filed: 03/29/2010
• Published: 01/05/2012
• Est. Priority Date: 03/31/2009
• Status: Abandoned Application

• Current Assignee: BAE Systems Plc
• Original Assignee: BAE Systems Plc
• Inventors: Nicholson, David, Barr, Jordi McGregor, Couronneau, Nicolas, Rowan, Mark Stephen
• Application Number:
  US13/256,025
• Publication Number:
  US 20120000349A1
• Time in Patent Office: Days
• US Class Current: 89/1.11
• CPC Class Codes: F41G 3/04 for dispersing fire from a battery ; for controlling spread of shots; for coordinating fire from spaced weapons
• CPC Class Codes: F41H 11/02 Anti-aircraft or anti-guided missile or anti-torpedo defence installations or systems cartridges or missiles for producing smoke or for dispensing radar chaff or infrared material F42B5/15, F42B12/48, F42B12/70; informative reference: details of radar or sonar systems G01S7/00; jamming or electronic countermeasures G01S7/38, G01S7/495, H04K3/00
• CPC Class Codes: G06Q 10/00 Administration; Management

Abstract

System and method of assigning at least one weapon of a plurality of weapons to at least one threat of a plurality of threats. Data relating to a plurality of weapons and threats data relating to a plurality of threats is received and processed to select at least one of a plurality of weapons assignment techniques. The selected weapons assignment technique is applied to the data to produce data describing assignment of at least one of the plurality of weapons to at least one of the plurality of threats.

Claims

1. A method of assigning at least one weapon of a plurality of weapons to at least one threat of a plurality of threats, the method comprising:

receiving weapons data relating to a plurality of weapons;

receiving threats data relating to a plurality of threats;

processing the weapons data and the threats data to select at least one of a plurality of weapons assignment techniques; and

applying the at least one selected weapons assignment technique to produce data describing assignment of at least one of the plurality of weapons to at least one of the plurality of threats.

2. A method according to claim 1, wherein the weapons assignment techniques are selected from a set including:

a Max Sum technique, a Random Neural Network technique and/or a Probability Collectives-based technique.

3. A method according to claim 1, wherein the weapons data includes data representing a cost of using each said weapon and the threats data includes data representing a cost associated with each said threat, the cost in the threats data representing a measure of potential damage causable by the threat.

4. A method according to claim 3, wherein the use costs in the weapons data and the costs in the threats data are expressed in identical units.

5. A method according to claim 1, wherein the weapons data and/or threats data is an output of a threat evaluation process.

6. A method according to claim 2, including:

receiving user input/parameter(s) and processing the user input/parameter(s) as part of the selection of the at least one weapons assignment technique.

7. A method according to claim 6, wherein the user input/parameter(s) relates to weapon accuracy, or weapon use timing.

8. A method according to claim 1, including:

analyzing the data describing the assignment produced by the applying of the at least one selected weapon assignment technique, and modifying the data describing the assignment.

9. A method according to claim 8, wherein the analyzing includes:

checking use of the assigned weapons for a cross-fire state, and modifying the data describing the assignment so that the cross-fire state is avoided.

10. A method according to claim 8, wherein the analyzing includes:

checking appropriateness of said assigned weapon(s) for use with the threat to which the weapon(s) has been assigned, and modifying the data describing the assignment when the weapon(s) is not appropriate.

11. A method according to claim 8, wherein the analyzing includes:

checking geographical proximity of said assigned weapon(s) to the threat to which the weapon(s) has been assigned, and modifying the data describing the assignment to assign another weapon to the threat when the assigned weapon is not a weapon that is geographically closest to the threat.

12. A system configured to assign at least one weapon of a plurality of weapons to at least one threat of a plurality of threats, the system comprising:

a component for receiving weapons data relating to a plurality of weapons;

a component for receiving threats data relating to a plurality of threats;

a processor component configured to;

process the weapons data and the threats data to select at least one of a plurality of weapons assignment techniques; and

apply the at least one selected weapons assignment technique to produce data describing assignment of at least one of the plurality of weapons to at least one of the plurality of threats.

13. A computer program product comprising a tangible computer readable medium, having thereon computer program code which, when the program code is loaded into a computer, will cause the computer to execute a method of assigning at least one weapon of a plurality of weapons to at least one threat of a plurality of threats, the method comprising:

receiving weapons data relating to a plurality of weapons;

receiving threats data relating to a plurality of threats;

processing the weapons data and the threats data to select at least one of a plurality of weapons assignment techniques; and

applying the at least one selected weapons assignment technique to produce data describing assignment of at least one of the plurality of weapons to at least one of the plurality of threats.