SINGLE CLICK FIRE CONTROL AND VISUALIZATION FOR SMALL UNIT OPERATIONS

• US 20130105579A1
• Filed: 10/27/2011
• Published: 05/02/2013
• Est. Priority Date: 10/27/2011
• Status: Active Grant

• Current Assignee: Harris Global Communications, Inc. (L3Harris Technologies, Inc.)
• Original Assignee: Harris Corporation (L3Harris Technologies, Inc.)
• Inventors: Miller, Darius F.
• Granted Patent: US 8,505,818 B2
• Time in Patent Office: Days
• US Class Current: 235/400
• 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: F41G 9/00 Systems for controlling missiles or projectiles, not provided for elsewhere
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G06Q 10/08 Logistics, e.g. warehousing, loading or distribution; Inventory or stock management

Abstract

A method for providing fire support command and control for small unit operations. The method involves displaying a geographical representation of a battle space using a map. One or more strike asset icons are displayed on the map, each representing strike assets which are geographically dispersed within the battle space. At least one target icon is also displayed on the map to represent a target within the battle space. In response to a user input identifying a desired effect upon the target, the system graphically conveys fire mission planning information to the user during an interactive mission planning process.

Claims

1. A method of providing fire support command and control for small unit operations, comprising:

displaying on a graphical user interface of a computer system a geographical representation of a battle space using a map;

displaying on said map one or more strike asset icons representing strike assets which are geographically dispersed within said battle space;

displaying on said map at least one target icon representing a target within said battle space that has been selected based on a user input to said computer system;

receiving at said computer system a user input selectively identifying one of a plurality of desired effects upon said target, said desired effect specifying a target state to be achieved at the completion of a mission;

in a planning process involving at least one user input to said computer system, defining a fire solution by assigning one or more of said strike assets capable of engaging the target for carrying out the desired effect; and

graphically conveying fire mission planning information to said user on said graphical user interface during said planning process by selectively displaying one or more graphic elements, each having a predetermined meaning, in combination with said target icon, said fire planning information including at least one graphic element displayed on said map to selectively indicate which of said desired effects has been specified by said user input, which of said strike assets have been assigned to said target, and a relative portion of said desired effect which will be achieved based on the assigning of said one or more said strike assets.

2. The method according to claim 1, further comprising automatically determining if the fire solution will result in any conflicts or errors.

3. The method according to claim 1, further comprising, receiving a user input at said computer system specifying a number of shots to be fired by each said strike asset, and wherein said relative portion of said desired effect which will be achieved is determined based on the number of shots specified.

4. The method according to claim 1, further comprising selectively displaying on said map at least one graphic icon comprising a battle damage assessment report for said target, said graphic icon specifying a relative portion of said desired effect which was achieved as a result of said assigned mission.

5. The method according to claim 1, wherein said predetermined meaning is that said target is in a conflicted state.

6. The method according to claim 1, wherein said predetermined meaning is a command and control information directed to a strike asset.

7. The method according to claim 6, wherein said command and control information is selected from the group consisting of a request for an adjusting round, an order to begin firing upon command, an order to fire when ready, an order to fire for effect, and an order to check fire.

8. The method according to claim 1, further comprising automatically displaying at least one of a plurality of different predetermined graphic elements in combination with at least one said strike asset icons to respectively communicate to said user at least one of a plurality of predefined strike asset information existing with respect to a particular strike asset.

9. The method according to claim 8, wherein said plurality of predefined strike asset information includes that said strike asset that forms part of the fire solution, said strike asset is conflicted or cannot comply with an assigned mission, said strike asset that is available but not recommended, said strike asset that is available but has a conflict, and said strike asset is unavailable.

10. The method according to claim 1, further comprising automatically displaying an association line extending between said strike asset icon and said target icon using at least one of a plurality of different graphical line styles to respectively communicate one of a plurality of different predefined fire control information.

11. The method according to claim 10, wherein said predefined fire control information specifies at least one fire condition selected from the group consisting of a direct fire with line of sight, a direct fire without computed line of sight, indirect fire and status is capable of firing.

12. The method according to claim 10, wherein said predefined fire control information specifies a strike asset action selected from the group consisting of a direct double basic shot, direct triple basic shot, indirect double basic shot, indirect triple basic shot.

13. The method according to claim 10, further comprising automatically displaying said graphical line style in one of a plurality of predetermined colors.

14. The method according to claim 13 wherein said color indicates at least one of a system recommendation regarding the suitability of a strike asset for weapons pairing with respect to said target, and a readiness state of said strike asset.

15. The method according to claim 10, further comprising automatically displaying in alignment with said association line at least one of a plurality of different graphical symbols indicating at least one of a plurality of predefined mission assignment status conditions.

16. The method according to claim 15, wherein said predefined mission status conditions are selected from the group consisting of a mission sent to a strike asset to fire at a user'"'"'s command, a mission sent to a strike asset to fire for effect, a strike asset that is ready and waiting for a fire command, and an estimated position of munitions inbound upon a target, and a denial or inability of a strike asset to comply with an assigned mission.

17. The method according to claim 1, further comprising determining a target selected for a fire mission in response to detection of a cursor positioned on said target icon concurrently in combination with detecting a signal produced by an activation of a user input control switch.

18. The method according to claim 1, wherein said defining step further comprises automatically identifying a fire solution including one or more selected strike assets capable of achieving a user specified effect upon said target.

19. A method of providing fire support command and control for small unit operations, comprising:

displaying on a graphical user interface of a computer system a geographical representation of a battle space using a map;

displaying on said map one or more strike asset icons representing strike assets which are geographically dispersed within said battle space;

displaying on said map at least one target icon representing a target within said battle space that has been selected based on a user input to said computer system;

receiving at said computer system a user input selectively identifying one of a plurality of desired effects upon said target, said desired effect specifying a target state to be achieved at the completion of a mission;

graphically conveying fire mission planning information to said user on said graphical user interface during a mission planning process by selectively displaying one or more graphic elements, each having a predetermined meaning, in combination with at least one said target icon, said one or more graphic elements displayed on said map arranged to selectively indicate which of said desired effects has been specified by said user input, which of said strike assets have been assigned to said target, and a relative portion of said desired effect which will be achieved based on the assigning of said one or more said strike assets; and

;

automatically determining if a proposed fire solution will result in any conflicts or errors; and

in response to a user command, automatically communicating to said assigned strike assets mission data for implementing said fire mission.

20. The method according to claim 19, wherein said graphically conveying step further comprises selectively displaying said one or more graphic elements in combination with at least one said strike asset icon.

21. The method according to claim 19, further comprising conveying mission planning information to said user during said mission planning process by selectively displaying one of a plurality of line styles for an association line extending between a target icon and said strike asset icon.

22. The method according to claim 19, further comprising subsequent to said communicating step, graphically conveying a status of at least one strike asset to said user by selectively displaying one or more graphic elements, each having a predetermined meaning, in combination with said strike asset icon.

23. The method according to claim 19, further comprising graphically conveying a battle damage assessment to said user during or after said fire mission by selectively displaying one or more graphic elements, each having a predetermined meaning, in combination with said target icon.