Declutter of graphical TCAS targets to improve situational awareness
Traffic collision and avoidance systems and methods for a host aircraft. The system receives traffic information from one or more target aircraft, determines threat levels of target aircraft associated with the received traffic information, generates one or more objects based on the determined threat levels and a pre-defined threat level, and displays the generated one or more objects that are associated with threat levels within the pre-defined threat level. A first indicator that indicates lateral position relative to the host aircraft and a second indicator that indicates vertical direction of travel of the associated target aircraft are also displayed.
1. A traffic collision and avoidance method for a host aircraft, the method comprising:
receiving traffic collision and avoidance information from one or more targets;
filtering the one or more targets based on a threshold value; and
displaying one or more objects that are associated with one or more target aircraft that remain after filtering,
wherein displaying includes displaying the object in one of two or more transparency levels based on angular information included in the traffic collision and avoidance information.
2. A traffic collision and avoidance method for a host aircraft, the method comprising:
receiving traffic collision and avoidance information from one or more targets;
filtering the one or more targets based on a threshold value; and
displaying one or more objects that are associated with one or more target aircraft that remain after filtering,
wherein displaying includes displaying the object in one of two or more color fade levels based on angular information included in the traffic collision and avoidance information.
3. A traffic collision and avoidance system for a host aircraft, the system comprising:
a receiver for receiving traffic information from one or more target aircraft;
a processor coupled to the receiver for determining threat levels of target aircraft associated with the received traffic information, filtering the one or more target aircraft based on a threshold value, and generating one or more objects based on the filtering; and
a display coupled to the processor for displaying the generated one or more objects that are associated with threat levels within the pre-defined threat level,
wherein the displayed objects are displayed in one of two or more transparency levels based on angular information included in the traffic collision and avoidance information.
4. A traffic collision and avoidance system for a host aircraft, the system comprising:
a receiver for receiving traffic information from one or more target aircraft;
a processor coupled to the receiver for determining threat levels of target aircraft associated with the received traffic information, filtering the one or more target aircraft based on a threshold value, and generating one or more objects based on the filtering; and
a display coupled to the processor for displaying the generated one or more objects that are associated with threat levels within the pre-defined threat level,
wherein the displayed objects are displayed in one of two or more color fade levels based on angular information included in the traffic collision and avoidance information.