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Missile defense

Measures designed to detect, identify, track, and defeat attacking (ballistic) missiles in both strategic and theater tactical roles, during any portion of their flight trajectory (boost, post-boost, midcourse, or terminal) or to nullify or reduce the effectiveness of such attack.

Contributors in Missile defense

Missile defense

biological weapon

Military; Missile defense

An item of material which projects, disperses, or disseminates a biological agent including arthropod vectors.

acquisition radar

Military; Missile defense

Radar that searches a spatial volume and identifies potential targets from the background and non-hostile objects.

interceptor track

Military; Missile defense

A function or ability of a sensor to accurately detail an interceptor’s position and velocity in three dimensions.

structured attack

Military; Missile defense

An attack in which the arrival of warheads on their diverse targets is precisely timed for maximum strategic impact.

responsive threat

Military; Missile defense

The threat after taking into account modernization and countermeasures introduced to offset the capabilities of the SDS.

hardware security

Military; Missile defense

Computer equipment features or devices used in an ADP system to preclude unauthorized access to data or system resources.

uv electro-optics

Military; Missile defense

Technologies/techniques employed by optical sensors in the wavelength spectrum shorter than visible (e.g., less than 4,000 A).

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