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Hongniao
HN (reported short for Hong Niao, or Hongniao, 红鸟 meaning Red Bird) missiles are a series of turbofan powered Chinese land attack cruise missiles, based on the X-600. Development Although China was satisfied with the performance of its own Changfeng series land attack cruise missile, an inherent problem with this turbojet powered Changfeng (missile) meant that the size and weight of the missile were too large to be carried by aerial platforms in Chinese inventory and the range of the missile was inadequate. A turbofan powered version was needed, but due to the limitation of Chinese R&D and industrial capability of the time, this could not be achieved immediately. As a result, China decided to take a two-step approach, first to have the turbojet powered Changfeng missile meet the immediate need, then complete development on a turbofan powered version like the Tomahawk (missile) for deployment on aerial platforms while China was building up its industrial infrastructure. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Changfeng Missile
The Chang Feng, or Long Wind is a turbojet powered land-attack cruise missile, indigenously developed by China. It is the first domestically produced Chinese land-attack cruise missile, and it is the first land-attack cruise missile to enter service with the People's Liberation Army. There are two variants the Chang Feng 1 and the Chang Feng 2. History In the 1970s, the United States concluded that cruise missiles are a very cost effective means of achieving strategic dominance. The development and deployment cost of 3,000 cruise missiles would be 8.358 billion dollars , plus an additional 10 billion dollars to modify 170 Boeing B-52s to carry the missile. By comparison, the Soviet Union would have to expend a disproportionate amount of resources to protect itself from the threat produced by such a project. Such a project would require dozens of Airborne Early Warning and Control aircraft over a thousand interceptors, and over a thousand SA-10 or SA-12 Surface-to- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Changfeng (missile)
The Chang Feng, or Long Wind is a turbojet powered land-attack cruise missile, indigenously developed by China. It is the first domestically produced Chinese land-attack cruise missile, and it is the first land-attack cruise missile to enter service with the People's Liberation Army. There are two variants the Chang Feng 1 and the Chang Feng 2. History In the 1970s, the United States concluded that cruise missiles are a very cost effective means of achieving strategic dominance. The development and deployment cost of 3,000 cruise missiles would be 8.358 billion dollars , plus an additional 10 billion dollars to modify 170 Boeing B-52s to carry the missile. By comparison, the Soviet Union would have to expend a disproportionate amount of resources to protect itself from the threat produced by such a project. Such a project would require dozens of Airborne Early Warning and Control aircraft over a thousand interceptors, and over a thousand SA-10 or SA-12 Surfac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nirbhay
Nirbhay (meaning ''Dauntless/Fearless'') is a long range, all-weather, subsonic cruise missile designed and developed in India by the Aeronautical Development Establishment (ADE) which is under Defence Research and Development Organisation (DRDO). The missile can be launched from multiple platforms and is capable of carrying conventional and nuclear warheads. It is currently deployed in limited numbers in Line of Actual Control (LAC) during standoff with China. Design Nirbhay is powered by a solid rocket booster for take off which is developed by Advanced Systems Laboratory (ASL). Upon reaching the required velocity and height, a turbofan engine in the missile takes over for further propulsion. The missile is guided by an inertial navigation system developed by Research Centre Imarat (RCI) and a radio altimeter for the height determination. The missile has a ring laser gyroscope (RLG) based guidance, control and navigation system. It also has a microelectromechanical system (M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DH-10
The CJ-10 () is a second-generationGormley et al.: p.102 Chinese ground-based land-attack missile.United States Office of the Secretary of Defense: Annual Report To Congress 2015, p.39 It is derived from the Kh-55 missile. It is reportedly manufactured by the China Aerospace Science and Industry Corporation Third Academy and the China Haiying Electro-Mechanical Technology Academy. Initially, the CJ-10 was identified as the DH-10 () by Western media and analysts.Easton: p.1 United States Department of Defense reports used "DH-10" until 2011,United States Office of the Secretary of Defense: Annual Report To Congress 2011, p.2United States Office of the Secretary of Defense: Annual Report To Congress 2011, p.31 and then "CJ-10" from 2012.United States Office of the Secretary of Defense: Annual Report To Congress 2012, p.21United States Office of the Secretary of Defense: Annual Report To Congress 2012, p.42 Publications may use both terms interchangeably.United States National Air an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TERCOM
Terrain contour matching, or TERCOM, is a navigation system used primarily by cruise missiles. It uses a pre-recorded contour map of the terrain that is compared with measurements made during flight by an on-board radar altimeter. A TERCOM system considerably increases the accuracy of a missile compared with inertial navigation systems (INS). The increased accuracy allows a TERCOM-equipped missile to fly closer to obstacles and generally lower altitudes, making it harder to detect by ground radar. Description Optical contour matching The Goodyear Aircraft Corporation ATRAN (''Automatic Terrain Recognition And Navigation'') system for the MGM-13 Mace was the earliest known TERCOM system. In August 1952, Air Materiel Command initiated the mating of the Goodyear ATRAN with the MGM-1 Matador. This mating resulted in a production contract in June 1954. ATRAN was difficult to jam and was not range-limited by line-of sight, but its range was restricted by the availability of radar ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synthetic Aperture Radar
Synthetic-aperture radar (SAR) is a form of radar that is used to create two-dimensional images or three-dimensional reconstructions of objects, such as landscapes. SAR uses the motion of the radar antenna over a target region to provide finer spatial resolution than conventional stationary beam-scanning radars. SAR is typically mounted on a moving platform, such as an aircraft or spacecraft, and has its origins in an advanced form of side looking airborne radar (SLAR). The distance the SAR device travels over a target during the period when the target scene is illuminated creates the large ''synthetic'' antenna aperture (the ''size'' of the antenna). Typically, the larger the aperture, the higher the image resolution will be, regardless of whether the aperture is physical (a large antenna) or synthetic (a moving antenna) – this allows SAR to create high-resolution images with comparatively small physical antennas. For a fixed antenna size and orientation, objects which are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BeiDou Navigation Satellite System
The BeiDou Navigation Satellite System (BDS; ) is a Chinese satellite navigation system. It consists of two separate satellite constellations. The first BeiDou system, officially called the BeiDou Satellite Navigation Experimental System and also known as BeiDou-1, consisted of three satellites which, beginning in 2000, offered limited coverage and navigation services, mainly for users in China and neighboring regions. BeiDou-1 was decommissioned at the end of 2012. The second generation of the system, officially called the BeiDou Navigation Satellite System (BDS) and also known as COMPASS or BeiDou-2, became operational in China in December 2011 with a partial constellation of 10 satellites in orbit. Since December 2012, it has been offering services to customers in the Asia-Pacific region. In 2015, China launched the third generation BeiDou system (BeiDou-3) for global coverage. The first BDS-3 satellite was launched on 30 March 2015. On 27 December 2018, BeiDou Navigation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Liberation Army Ground Force
The People's Liberation Army Ground Force (PLAGF; ) is the land-based service branch of the People's Liberation Army and the largest and oldest branch of the entire Chinese armed forces. The PLAGF can trace its lineage from 1927 as the Chinese Red Army; however, it was not officially established until 1948. History In February 1949, the existing large number of armies and divisions were regularised into up to seventy armies of three divisions each. While some, such as the 1st Army, survived for over fifty years, a number were quickly amalgamated and disestablished in the early 1950s. It appears that twenty per cent or even more of the seventy new armies were disestablished up to 1953; in 1952 alone, the 3rd, 4th, 10th, 17th, 18th, and 19th Armies were disbanded. The PLA ground forces consist of conventionally armed main and regional units, which in 1987 made up over 70 percent of the PLA. It provided a good conventional defense, but in 1987 had only limited offensiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BGM-109 Tomahawk
The Tomahawk () Land Attack Missile (TLAM) is a long-range, all-weather, jet-powered, subsonic cruise missile that is primarily used by the United States Navy and Royal Navy in ship and submarine-based land-attack operations. Under contract from the U.S. Navy, the Tomahawk was designed at the APL/ JHU in a project led by James Walker near Laurel, Maryland, and was first manufactured by General Dynamics in the 1970s. It was intended to fill the role of a medium- to long-range, low-altitude missile that could be launched from a naval surface warfare platform, and featured a modular design accommodating a wide variety of warhead, guidance, and range capabilities. At least six variants and multiple upgraded versions of the TLAM have been added since the original design was introduced, including air-, sub-, and ground-launched variants with conventional and nuclear armaments. In 1992–1994, McDonnell Douglas Corporation was the sole supplier of Tomahawk Missiles and produced Bloc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Active Radar Homing
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. The NATO brevity code for an air-to-air active radar homing missile launch is fox three. Advantages There are two major advantages to active radar homing: * As the missile is tracking the target it is going to be much closer to the target than the launching platform during the terminal phase, thus the missile's tracking can be much more accurate and better resistant to electronic countermeasures. Active radar homing missiles have some of the best kill probabilities, along with missiles employing track-via-missile guidance. * Because the missile is totally autonomous during the terminal phase, the launch platform does not need to have its radar enabled at all during this phase, and in the case of a mobile launching platform ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3M-54 Kalibr
The 3M-54 Kalibr, (Калибр, caliber), also referred to it as 3M54-1 Kalibr, 3M14 Biryuza (Бирюза, turquoise), (NATO reporting name SS-N-27 Sizzler and SS-N-30A) is a family of Russian cruise missiles developed by the Novator Design Bureau (OKB-8). There are ship-launched, submarine-launched and air-launched versions of the missile, and variants for anti-ship, anti-submarine and land attack use. Some versions have a second propulsion stage that initiates a supersonic sprint in the terminal approach to the target, reducing the time that target's defense systems have to react, while subsonic versions have greater range than the supersonic variants. The missile can carry a warhead weighing up to of explosive or a thermonuclear warhead. Design The missile is a modular system with five versions: two anti-shipping types, one for land attack and two anti-submarine types. The missile is designed to share common parts between the surface and submarine-launched variants but ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
