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The Aeroprediction Code is a semi-empirical computer program that estimates the aerodynamics of weapons over the Mach number range 0 to 20, angle of attack range 0 to 90 degrees, and for configurations that have various cross sectional body shapes.
Predicted line of sight (PLOS) is a method of missile targeting. In PLOS, the operator tracks the target with the missile launcher's onboard sights for a short period of time (3-5 seconds). Software on the launcher extrapolates from the data gathered, producing a prediction of the route required to intercept the moving target.
The current phase of the HBTSS program is in protype stage and lacks operational capability. [1] The HBTSS program plans to launch two demonstration sensors into orbit by Fiscal Year (FY) 2023. [ 1 ] The Missile Defense Agency have selected two military contractors - L3Harris Technologies and Northrop Grumman - to design, build, and lastly ...
Autonetics was a division of North American Aviation that produced various avionics but is best known for their inertial navigation systems used in submarines and intercontinental ballistic missiles. Its 188-acre facility in Anaheim, California, with 36,000 employees, [year needed] was the city's largest employer. [1]
Lockheed Martin is still building a new missile defense system, but events may overtake it. Lockheed's $1 Billion Missile Defense Satellites Are Vulnerable to Budget Cuts -- and Russia Skip to ...
Guidance methods for ballistic missiles are used to compensate for the difficulty in pre-launch prediction, which originates from uncertainties in maneuvering. In these, machine learning techniques like neural networks can can be used to update the predicted impact point based on the current flight state in a reasonable amount of time and ...
The boost phase is the portion of the flight of a ballistic missile or space vehicle during which the booster and sustainer engines operate until it reaches peak velocity. . This phase can take 3 to 4 minutes for a solid rocket (shorter for a liquid-propellant rocket), the altitude at the end of this phase is 150–200 km, and the typical burn-out speed is 7 k
The Missile Defense Agency leads the development of anti-ballistic missiles for North America. The Next Generation Interceptor (NGI) [21]: 4:13 is a MDA program to upgrade the kill vehicles for the ground-based interceptors, with different vendors, Lockheed Martin and Northrop Grumman competing. [22]