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[1] [2] [3] A guidance system is usually part of a Guidance, navigation and control system, whereas navigation refers to the systems necessary to calculate the current position and orientation based on sensor data like those from compasses, GPS receivers, Loran-C, star trackers, inertial measurement units, altimeters, etc.
[2] The Talos saw relatively limited use due to its large size and dual radar antenna system; few ships could accommodate the large missiles with the AN/SPW-2 missile guidance radar and the AN/SPG-49 target illumination and tracking radar. [3] The 9.9-meter-long, 3½-ton missile was comparable in size to a small fighter aircraft. [4]
The M1156 Precision Guidance Kit (PGK), formerly XM1156, is a U.S. Army-designed precision guidance system to turn existing 155 mm artillery shells into smart weapons. [2]
The guidance system is unstabilized in roll, relying on bang–bang control like the Pavewave II, and the cruciform tail assembly provides maneuverability. [13] LT-3 is a sophisticated upgrade of LT-2. The LT-3 has a dual-mode seeker, combining a satellite / inertial guidance tail kit with a gimbaled laser guidance module.
The SMKB (Smart-MK-Bomb) is a guidance kit that turns a standard Mk 82 (500 lbs) and Mk 83 (1.000 lbs) into a Precision-guided weapon, respectively called SMKB-82 and SMKB-83. The kit provides extended range up to 50 kilometres (27 nmi) and are guided by an integrated inertial guidance system coupled to three satellites networks, relying on ...
Wake homing is a torpedo guidance technique based on the wake trajectory left behind a moving target. [1] The torpedo is fired to cross behind the stern of the target ship, through the wake. As it does so, it uses sonar to look for changes in the water caused by the passage of the ship, such as small air bubbles. When these are detected, the ...
On 18 November 2015, the U.S. Navy tested the AGM-84N Harpoon Block II+ missile against a moving ship target. The Block II+ incorporates an improved GPS guidance kit and a net-enabled data-link that allows the missile to receive in-flight targeting updates. Introduction of the Block II+ was achieved in 2017 on the F/A-18E/F followed by the P-8A ...
65-76 Kit (Russian: Кит, Whale) Entered service 1976. DT Length 11 m. Weight 4,500 kg. Warhead 450 kg. DST92 Length 11 m. Weight 4,750 kg. Warhead 557 kg. Wake homing anti-ship weapon. Operates at 20 m depth. Sensor points upwards to detect the ship's wake, the torpedo sweeps from side to side to find the edges of the wake.