System and method for displaying a velocity rate-of-change indicator
First Claim
1. A method for displaying the velocity rate-of-change (VROC) of at least one neighboring aircraft on a cockpit monitor included within a cockpit display system of a host aircraft, the cockpit display system receiving and displaying position and velocity data pertaining to the neighboring aircraft on the cockpit monitor as a position symbol and a velocity vector graphic, respectively, the method comprising:
- determining the VROC of the neighboring aircraft;
generating a marker on the velocity vector that separates a first region on the velocity vector that visually represents a positive VROC from a second region on the velocity vector that visually represents a negative VROC;
generating VROC symbology on the cockpit display at a location along the velocity vector that is indicative of the neighboring aircraft'"'"'s VROC, wherein the VROC symbology comprises a plurality of symbols, the number and location of which visually represent a discreet range of VROC.
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Accused Products
Abstract
Avionics display system is provided for deployment onboard an aircraft and includes an air traffic data source that provides the avionics display system with data indicative of at least position and velocity of a neighboring aircraft. The system comprises a cockpit display system, and a monitor included within the cockpit display system. The cockpit display system receives and displays position and velocity data pertaining to the neighboring aircraft on the cockpit monitor as a position symbol and a velocity vector graphic. A processor operatively coupled to the monitor is configured to generate an air traffic display on the monitor including symbology indicative of (1) the current position of the neighboring aircraft (2) a velocity of the neighboring aircraft, and (3) the rate-of-change of the velocity of the neighboring aircraft.
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Citations
10 Claims
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1. A method for displaying the velocity rate-of-change (VROC) of at least one neighboring aircraft on a cockpit monitor included within a cockpit display system of a host aircraft, the cockpit display system receiving and displaying position and velocity data pertaining to the neighboring aircraft on the cockpit monitor as a position symbol and a velocity vector graphic, respectively, the method comprising:
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determining the VROC of the neighboring aircraft; generating a marker on the velocity vector that separates a first region on the velocity vector that visually represents a positive VROC from a second region on the velocity vector that visually represents a negative VROC; generating VROC symbology on the cockpit display at a location along the velocity vector that is indicative of the neighboring aircraft'"'"'s VROC, wherein the VROC symbology comprises a plurality of symbols, the number and location of which visually represent a discreet range of VROC. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method carried out by a cockpit display system including a cockpit monitor, the method comprising:
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receiving air traffic data from at least one traffic data source indicative of the position and velocity of at least one neighboring aircraft; determining the velocity rate of change (VROC) of the neighboring aircraft from the air traffic data; generating an air traffic display on the cockpit monitor including symbology indicative of (1) the current position of the neighboring aircraft, (2) the velocity vector of the neighboring aircraft, and (3) a marker on the velocity vector that separates a first region on the velocity vector that visually represents a positive VROC from a second region on the velocity vector that visually represents a negative VROC; and generating VROC symbology on the cockpit display at a location along the velocity vector that is indicative of the neighboring aircraft'"'"'s VROC, wherein the VROC symbology comprises a plurality of symbols, the number and location of which visually represent a discreet range of VROC. - View Dependent Claims (8, 9)
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10. An avionics display system for deployment onboard an aircraft including an air traffic data source that provides the avionics display system with data indicative of at least position and velocity of a neighboring aircraft, the system comprising:
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a cockpit display system; a monitor included within the cockpit display system, the cockpit display system receiving and displaying position and velocity data pertaining to the neighboring aircraft on the cockpit monitor as a position symbol and a velocity vector graphic; and a processor operatively coupled to the monitor and configured to generate an air traffic display on the monitor including symbology indicative of (1) the current position of the neighboring aircraft, (2) the velocity of the neighboring aircraft, (3) a marker on the velocity vector that separates a first region on the velocity vector that visually represents a positive VROC from a second region on the velocity vector that visually represents a negative VROC, and (4) VROC symbology at a location along the velocity vector that is indicative of the neighboring aircraft'"'"'s VROC, wherein the VROC symbology comprises a plurality of symbols, the number and location of which visually represent a discreet range of VROC.
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Specification