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Beam-riding
Beam-riding, also known as Line-Of-Sight Beam Riding (LOSBR) or beam guidance, is a technique of directing a missile to its target by means of radar or a laser beam. The name refers to the way the missile flies down the guidance beam, which is aimed at the target. It is one of the simplest guidance systems and was widely used on early missile systems, however it had a number of disadvantages and is now found typically only in short-range roles. Basic concept Beam riding is based on a signal that is pointed towards the target. The signal does not have to be powerful, as it is not necessary to use it for tracking as well. The main use of this kind of system is to destroy airplanes or tanks. First, an aiming station (possibly mounted on a vehicle) in the launching area directs a narrow radar or laser beam at the enemy aircraft or tank. Then, the missile is launched and at some point after launch is “gathered” by the radar or laser beam when it flies into it. From this stage onwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RIM-2 Terrier
The Convair RIM-2 Terrier was a two-stage medium-range naval surface-to-air missile (SAM), and was among the earliest surface-to-air missiles to equip United States Navy ships. It underwent significant upgrades while in service, starting with beam-riding guidance with a range at a speed of Mach 1.8, and ending as a semi-active radar homing system with a range of at speeds as high as Mach 3. It was replaced in service by the RIM-67 Standard ER (SM-1ER). Terrier has also been used as a sounding rocket. History The Terrier was a development of the Bumblebee Project, the United States Navy's effort to develop a surface-to-air missile to provide a middle layer of defense against air attack (between carrier fighters and antiaircraft guns). It was test launched from on January 28, 1953, and first deployed operationally on the s, and in the mid-1950s, with ''Canberra'' being the first to achieve operational status June 15, 1956. Its US Navy designation was SAM-N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Command Guidance
Command guidance is a type of missile guidance in which a ground station or aircraft relay signals to a guided missile via radio control or through a wire connecting the missile to the launcher and tell the missile where to steer to intercept its target. This control may also command the missile to detonate, even if the missile has a fuze. Typically, the system giving the guidance commands is tracking both the target and the missile or missiles via radar. It determines the positions and velocities of a target and a missile, and calculates whether their paths will intersect. If not, the guidance system will relay commands to a missile, telling it to move the fins in a way that steers in the direction needed to maneuver to an intercept course with the target. If the target maneuvers, the guidance system can sense this and update the missiles' course continuously to counteract such maneuvering. If the missile passes close to the target, either its own proximity or contact fuze will ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Missile Guidance
Missile guidance refers to a variety of methods of guiding a missile or a guided bomb to its intended target. The missile's target accuracy is a critical factor for its effectiveness. Guidance systems improve missile accuracy by improving its Probability of Guidance (Pg). These guidance technologies can generally be divided up into a number of categories, with the broadest categories being "active", "passive", and "preset" guidance. Missiles and guided bombs generally use similar types of guidance system, the difference between the two being that missiles are powered by an onboard engine, whereas guided bombs rely on the speed and height of the launch aircraft for propulsion. History The concept of unmanned guidance originated at least as early as World War I, with the idea of remotely guiding an airplane bomb onto a target, such as the systems developed for the R.F.C. World War I Drone Weapons, first powered drones by Archibald Low (The Father of Radio Guidance). In World War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starstreak (missile)
Starstreak is a British short-range surface to air missile that can be used as a man-portable air-defence system (MANPADS) or in heavier systems, manufactured by Thales Air Defence (formerly Shorts Missile Systems), in Belfast, Northern Ireland. It is also known as Starstreak HVM (High Velocity Missile). After launch, the missile accelerates to more than Mach 4, making it the fastest short-range surface-to-air missile in existence. It then launches three laser beam-riding submunitions, increasing the likelihood of a successful hit on the target. Starstreak has been in service with the British Army since 1997. In 2012 Thales relaunched the system as ForceSHIELD. Development Development on the missile began in the early 1980s after an evaluation of missile and gun options to increase air defence capabilities showed that a high-velocity missile system would best meet the needs and could also replace existing shoulder-launched missiles. A General Staff Requirement (GSR3979) was dra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Defense Anti-Tank System
The Oerlikon/ Martin Marietta Air Defense Anti Tank System (US designation MIM-146 ''ADATS'') is a dual-purpose short range surface-to-air and anti-tank missile system based on the M113A2 vehicle. The ADATS missile is a laser-guided supersonic missile with a range of 10 kilometers (6.2 miles), with an electro-optical sensor with TV and Forward Looking Infrared (FLIR). The carrying vehicle also has a search radar with an effective range of over 25 kilometers (16 miles). The first firing of an ''ADATS'' missile occurred in June 1981. Canada was the launch customer for the system with 36 Units on the M113 chassis ordered for the Canadian Army in 1986. The system was further developed and produced at a new facility in Québec. The US Army also selected ADATS installed on the M2 Bradley chassis but by the time it was ready for service the ending of the Cold War led the US Army to cancel its orders, after Oerlikon invested over CHF 1 billion in the project. A small number of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Missile
In military terminology, a missile is a guided airborne ranged weapon capable of self-propelled flight usually by a jet engine or rocket motor. Missiles are thus also called guided missiles or guided rockets (when a previously unguided rocket is made guided). Missiles have five system components: targeting, guidance system, flight system, engine and warhead. Missiles come in types adapted for different purposes: surface-to-surface and air-to-surface missiles (ballistic, cruise, anti-ship, anti-submarine, anti-tank, etc.), surface-to-air missiles (and anti-ballistic), air-to-air missiles, and anti-satellite weapons. Airborne explosive devices without propulsion are referred to as shells if fired by an artillery piece and bombs if dropped by an aircraft. Unguided jet- or rocket-propelled weapons are usually described as rocket artillery. Historically, the word ''missile'' referred to any projectile that is thrown, shot or propelled towards a target; this usage is still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-tank Guided Missile
An anti-tank guided missile (ATGM), anti-tank missile, anti-tank guided weapon (ATGW) or anti-armor guided weapon is a guided missile primarily designed to hit and destroy heavily armored military vehicles. ATGMs range in size from shoulder-launched weapons, which can be transported by a single soldier, to larger tripod-mounted weapons, which require a squad or team to transport and fire, to vehicle and aircraft mounted missile systems. Earlier man-portable anti-tank weapons like anti-tank rifles and magnetic anti-tank mines, generally had very short range, sometimes on the order of metres or tens of metres. Rocket-propelled high-explosive anti-tank (HEAT) systems appeared in World War II and extended range to the order of hundreds of metres, but accuracy was low and hitting targets at these ranges was largely a matter of luck. It was the combination of rocket propulsion and remote wire guidance that made the ATGM much more effective than these earlier weapons, and gave lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skif (anti-tank Guided Missile)
The Skif or Stuhna-P (Ukrainian: Стугна-П) is a Ukrainian anti-tank guided missile (ATGM) system developed in the early 2010s by the Luch Design Bureau. The initial guidance device ПН-С of the Skif was developed and manufactured by Belarusian design bureau Peleng based in Minsk before crisis of 2014 while the Stuhna-P uses a domestic Ukrainian ПН-І guidance device. By the 2018, both Skif and Stuhna-P variants were using unified ПН-І (PN-I) guidance device. Skif is the Ukrainian word for ''Scythian'' and Stuhna is the name of a local river. The Skif is designed to destroy modern armored targets with combined carried or monolithic armor, including explosive reactive armor (ERA). Skifs can attack both stationary and moving targets. They can attack from both long range (up to in the daytime) and close range (). They can attack point targets such as weapon emplacements, lightly armored objects, and hovering helicopters. The Skif has two targeting modes: manually stee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skif (ATGM)
The Skif or Stuhna-P (Ukrainian: Стугна-П) is a Ukrainian anti-tank guided missile (ATGM) system developed in the early 2010s by the Luch Design Bureau. The initial guidance device ПН-С of the Skif was developed and manufactured by Belarusian design bureau Peleng based in Minsk before crisis of 2014 while the Stuhna-P uses a domestic Ukrainian ПН-І guidance device. By the 2018, both Skif and Stuhna-P variants were using unified ПН-І (PN-I) guidance device. Skif is the Ukrainian word for ''Scythian'' and Stuhna is the name of a local river. The Skif is designed to destroy modern armored targets with combined carried or monolithic armor, including explosive reactive armor (ERA). Skifs can attack both stationary and moving targets. They can attack from both long range (up to in the daytime) and close range (). They can attack point targets such as weapon emplacements, lightly armored objects, and hovering helicopters. The Skif has two targeting modes: manually stee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
9K121 Vikhr
The 9K121 ''Vikhr'' (russian: Вихрь, en, Whirlwind; NATO reporting name: AT-16 Scallion) is a Russian laser beam riding anti-tank missile. "9K121" is the GRAU designation for the missile system. The missile can be launched from warships, Ka-50 and Ka-52 helicopters, and Su-25T aircraft. It was first shown publicly at the 1992 Farnborough Airshow. Description The missile is designed to engage vital ground targets, including armoured targets fitted out with built-in and add-on explosive reactive armor, at a range of up to 8 km when fired from a helicopter and 10 km when fired from a fixed-wing aircraft in daytime and up to 5 km at night, as well as air targets in conditions of air defense assets activity. The Vikhr-1 missile is part of the Vikhr-M system, which also includes an automatic sight and a depressible launcher. Adopted in 1990. The missile was upgraded in 2021. The automatic sight is provided with TV and IR channels for target sighting, a laser bea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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