Speed dependent variable range display system

Details Speed dependent variable range display system Speed dependent variable range display system

2007-05-01

2007-05-01

Tran, Dalena (Department: 3661)

Data processing: vehicles, navigation, and relative location

Navigation

Employing position determining equipment

C340S961000, C342S033000

Reexamination Certificate

active

10953776

ABSTRACT:
The speed dependent variable display system for a computer-implemented moving-map vehicle display system includes a data conversion module for converting a vehicle speed input signal to a distance range value; and, an application module for utilizing the distance range value, vehicle position information, vehicle direction of movement information, and input geographical information to provide scaled output geographical information. The scaled output geographical information is utilized to provide a situational awareness display which is optimized in accordance with the vehicle's position, direction of movement and speed. A display apparatus receives the scaled output geographical information to provide an optimized situational awareness display for a moving-map vehicle display system.

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