Search results
Results From The WOW.Com Content Network
BAT radar guided bomb RBS-15F anti-ship missile (on right) under the wing of a JAS 39 Gripen fighter, 2007 Active radar homing missile seeker. Active radar homing (ARH) is a missile guidance method in which a missile contains a radar transceiver (in contrast to semi-active radar homing, which uses only a receiver) and the electronics necessary for it to find and track its target autonomously.
Retransmission homing, also called "track-via-missile" or "TVM", is a hybrid between command guidance, semi-active radar homing and active radar homing. The missile picks up radiation broadcast by the tracking radar which bounces off the target and relays it to the tracking station, which relays commands back to the missile.
The AS.34 Kormoran is a German-produced anti-ship missile. The Kormoran uses an inertial guidance system for the midcourse phase, switching to active radar homing during the terminal attack phase. It carries a 165 kg (363 lb) delay-fused warhead, designed for 90mm of penetration prior to detonation.
Missile Guidance Speed Image RIM-7 Sea Sparrow: Semi-active radar homing: Mach 4: RIM-66 Standard: Command midcourse and Terminal Semi-active radar homing: Mach 3.5: FIM-92 Stinger: Infrared homing: Mach 2.54: MIM-104 Patriot: Command midcourse and Terminal Semi-active radar homing: Mach 5: RIM-116 Rolling Airframe Missile: Infrared homing ...
An example is later versions of the RIM-8 Talos missile as used in Vietnam: the radar beam was used to take the missile on a high arcing flight and then gradually brought down in the vertical plane of the target aircraft, the more accurate semi-active radar homing (SARH) being used at the last moment for the terminal homing and strike. This ...
This combined both a radar transmitter and receiver in the missile, making it unnecessary for the pilot to keep the aircraft aimed at the target after firing the missile, [18] unlike Semi-active radar homing (SARH) missiles which require continuous radar-assisted guidance throughout flight. This allowed the aircraft that fired the AAM-N-3 to ...
In the field of weaponry, terminal guidance refers to any guidance system that is primarily or solely active during the "terminal phase", just before the weapon impacts its target. The term is generally used in reference to missile guidance systems, and specifically to missiles that use more than one guidance system through the missile's flight.
Another potential disadvantage compared to active radar homing is that the missile must rely on the ground-based radar for guidance, so if the target is able to put an obstacle between itself and the fixed radar system (e.g. a hill), or if it manages to get outside of the radar's tracking envelope (e.g., fly outside of the tracking “fan” of ...