optical surveillance system
21Catadioptric system — A 150 mm aperture catadioptric telescope (Maksutov) A catadioptric optical system is one where refraction and reflection are combined in an optical system, usually via lenses (dioptrics) and curved mirrors (catoptrics). Catadioptric… …
22Advanced Surface Movement Guidance and Control System — is a system at airports having a surveillance infrastructure consisting of a Non Cooperative Surveillance (e.g. SMR, Microwave Sensors, Optical Sensors etc) and Cooperative Surveillance (e.g. Multilateration systems). A SMGCS level 1 and 2 have… …
23Clandestine cell system — Sleeper cell redirects here. For other uses, see Sleeper cell (disambiguation). Terrorism Definitions · Counter terrorism Internation …
24warning system — ▪ military technology Introduction in military science, any method used to detect the situation or intention of an enemy so that warning can be given. Because military tactics from time immemorial have stressed the value of surprise… …
25Automotive navigation system — A taxi equipped with GPS navigation device An automotive navigation system is a satellite navigation system designed for use in automobiles. It typically uses a GPS navigation device to acquire position data to locate the user on a road in the… …
26Missile Defense Alarm System — The Missile Defense Alarm System was an American system of 12 early warning satellites that provided limited notice of Soviet intercontinental ballistic missile launches between 1960 and 1966. Originally intended to serve as a complete early… …
27Agni missile system — Infobox Weapon is missile=yes name=Agni I/Agni II/Agni III/Agni IV caption= origin= IND type=Medium Range Ballistic Missile (Agni I) Intermediate Range Ballistic Missile (Agni II, Agni III) Intercontinental Ballistic Missile (Agni IV) used by=… …
28Marksman anti-aircraft system — T 55AM Marksman Finnish ItPsv 90 Type SPAAG Place of origin …
29Air Defense Anti-Tank System — Infobox Weapon name=ADATS caption=ADATS test firing origin=CAN type=Self propelled anti aircraft weapon is vehicle=yes length=4.86 m width=2.69 m height= weight=15.8 tonnes suspension=torsion bar speed=58 km/h vehicle range=400 km primary… …
30OSS — Open Source Software (Business » Firms) Open Source Software (Computing » Software) * Open Source Solutions (Business » Firms) * Open Source Systems (Computing » Hardware) * Office of Strategic Services (Governmental » FBI Files) * Office of… …
