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Time of flight (ToF) is the measurement of the time taken by an object, particle or wave (be it acoustic, electromagnetic, etc.) to travel a distance through a medium. This information can then be used to measure velocity or path length, or as a way to learn about the particle or medium's properties (such as composition or flow rate).
Time of flight of a light pulse reflecting off a target. A time-of-flight camera (ToF camera), also known as time-of-flight sensor (ToF sensor), is a range imaging camera system for measuring distances between the camera and the subject for each point of the image based on time-of-flight, the round trip time of an artificial light signal, as provided by a laser or an LED.
D-17B Computer Programming Manual. Report MCUG-4-71. New Orleans: Tulane University, September 1971. Beck, Charles H. Investigation of Minuteman D-17B Computer Reutilization. Available from NTIS/DTIC as document AD0722476, January 1971, 54 pp. Lin, Tony C.; "Development of U.S. Air Force Intercontinental Ballistic Missile Weapon Systems."
Numerous technical initiatives, including the angled flight deck on aircraft carriers in 1954 and various standardization programs, were credited with significantly reducing the rate to 19 major mishaps per 10,000 flight hours by 1961, and further to nine major mishaps per 10,000 flight hours by 1970 (the current rate, for comparison, is under ...
In the FANS-B equipped Airbus A320 family aircraft, an Air Traffic Services Unit (ATSU) and a VHF Data Link radio (VDR3) in the avionics rack and two data link control and display units (DCDUs) in the cockpit enable the flight crew to read and answer the controller–pilot data link communications (CPDLC) messages received from the ground. [2]
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Cockpit controls and instrument panel of a Cessna 182D Skylane. Generally, the primary cockpit flight controls are arranged as follows: [2] A control yoke (also known as a control column), centre stick or side-stick (the latter two also colloquially known as a control or joystick), governs the aircraft's roll and pitch by moving the ailerons (or activating wing warping on some very early ...
The need for NextGen became apparent during the summer of 2000 when air travel was impeded by severe congestion and costly delays. Two years later, the Commission on the Future of the U.S. Aerospace Industry recommended that a multi-agency task force develop an integrated plan to transform the U.S. air transportation system.