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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.
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 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.
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 ...
Missile DATCOM is a widely used semi-empirical datasheet component build-up method for the prediction of missile aerodynamic coefficients. It is an example of an engineering aeroprediction method which can be used to generate an aerodynamic database of the vehicle’s aerodynamic coefficients at various flight conditions.
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 ...
The UDOP (UHF Doppler) multistatic radar and multiradar system (MSRS) utilizes Doppler radar for missile tracking and trajectory measurement. A target is illuminated at 450 MHz. Five receiving stations, located along the baselines with the lengths from 40 to 120 km (25 to 75 mi), receive signals from the target's transponder at 900 MHz.
The SPY-6 system consists of two primary radars and a radar suite controller (RSC) to coordinate the sensors. An S-band radar is to provide volume search, tracking, ballistic missile defense discrimination, and missile communications, while the X-band radar is to provide horizon search, precision tracking, missile communication, and terminal illumination of targets. [6]