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- Guidance,_navigation_and_control abstract "Guidance, navigation and control (abbreviated GNC, GN&C, or G&C) is a branch of engineering dealing with the design of systems to control the movement of vehicles, especially, automobiles, ships, aircraft, and spacecraft. In many cases these functions can be performed by trained humans. However, because of the speed of, for example, a rocket's dynamics, human reaction time is too slow to control this movement. Therefore, systems—now almost exclusively based around digital electronics—are used for such control. Even in cases where humans can perform these functions, it is often the case that GNC systems provide benefits such as alleviating operator work load, smoothing turbulence, fuel savings, etc. In addition, sophisticated applications of GNC enable automatic or remote control. Guidance refers to the determination of the desired path of travel (the "trajectory") from the vehicle's current location to a designated target, as well as desired changes in velocity, rotation and acceleration for following that path.[citation needed] Navigation refers to the determination, at a given time, of the vehicle's location and velocity (the "state vector") as well as its attitude.[citation needed] Control refers to the manipulation of the forces, by way of steering controls, thrusters, etc., needed to track guidance commands while maintaining vehicle stability.[citation needed]".
- Guidance,_navigation_and_control wikiPageExternalLink guidance-navigation-and-control.
- Guidance,_navigation_and_control wikiPageExternalLink sts-gnnc.html.
- Guidance,_navigation_and_control wikiPageExternalLink GNC2012.
- Guidance,_navigation_and_control wikiPageExternalLink guidance_navagation_control.html.
- Guidance,_navigation_and_control wikiPageExternalLink www.ceas-gnc.eu.
- Guidance,_navigation_and_control wikiPageExternalLink guidance-navigation-and-control-theory-and-applications.
- Guidance,_navigation_and_control wikiPageExternalLink airship_white_paper.pdf.
- Guidance,_navigation_and_control wikiPageID "16068922".
- Guidance,_navigation_and_control wikiPageRevisionID "595503214".
- Guidance,_navigation_and_control hasPhotoCollection Guidance,_navigation_and_control.
- Guidance,_navigation_and_control subject Category:Applications_of_control_engineering.
- Guidance,_navigation_and_control subject Category:Avionics.
- Guidance,_navigation_and_control subject Category:Cybernetics.
- Guidance,_navigation_and_control subject Category:Military_electronics.
- Guidance,_navigation_and_control subject Category:Robot_control.
- Guidance,_navigation_and_control subject Category:Unmanned_vehicles.
- Guidance,_navigation_and_control comment "Guidance, navigation and control (abbreviated GNC, GN&C, or G&C) is a branch of engineering dealing with the design of systems to control the movement of vehicles, especially, automobiles, ships, aircraft, and spacecraft. In many cases these functions can be performed by trained humans. However, because of the speed of, for example, a rocket's dynamics, human reaction time is too slow to control this movement.".
- Guidance,_navigation_and_control label "Guida, navigazione e controllo".
- Guidance,_navigation_and_control label "Guidance, navigation and control".
- Guidance,_navigation_and_control sameAs Guida,_navigazione_e_controllo.
- Guidance,_navigation_and_control sameAs 유도,_항법_및_제어.
- Guidance,_navigation_and_control sameAs m.03qn661.
- Guidance,_navigation_and_control sameAs Q3779103.
- Guidance,_navigation_and_control sameAs Q3779103.
- Guidance,_navigation_and_control wasDerivedFrom Guidance,_navigation_and_control?oldid=595503214.
- Guidance,_navigation_and_control isPrimaryTopicOf Guidance,_navigation_and_control.