- active electronic radar countermeasures
- 1) Техника: активные помехи радиолокационным средствам2) Макаров: активные помехи радиолокационным станциям
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Electronic warfare — (EW) is the use of the electromagnetic spectrum to effectively deny the use of this medium by an adversary, while optimizing its use by friendly forces. Electronic warfare has three main components: electronic support, electronic attack, and… … Wikipedia
Electronic countermeasures — NOTOC Electronic countermeasures (ECM) are a subsection of electronic warfare which includes any sort of electrical or electronic device designed to trick or deceive radar, sonar, or other detection systems like IR (infrared) and Laser. It may be … Wikipedia
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Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… … Wikipedia
Radar MASINT — is one of the subdisciplines of Measurement and Signature Intelligence (MASINT) and refers to intelligence gathering activities that bring together disparate elements that do not fit within the definitions of Signals Intelligence (SIGINT),… … Wikipedia
Electronic Warfare Officer — (EWO) is a rated Navigator in the United States Air Force who has received advanced training in enemy threat systems, electronic warfare principles, and their associated applications. These officers are airborne specialists in finding,… … Wikipedia
active jamming — Electronic countermeasures in which an attempt is made to mask or suppress the enemy’s electromagnetic signals by high powered radiation or re radiation to impair the use of a specific band of frequencies. Self protection jammers, stand off… … Aviation dictionary
radar — /ray dahr/, n. 1. Electronics. a device for determining the presence and location of an object by measuring the time for the echo of a radio wave to return from it and the direction from which it returns. 2. a means or sense of awareness or… … Universalium
Semi-active radar homing — Semi active radar homing, or SARH, is a common type of missile guidance system, perhaps the most common type for longer range air to air and surface to air missile systems. The name refers to the fact that the missile itself is only a passive… … Wikipedia
History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… … Wikipedia
P-19 radar — P 1 Radar Country of origin Soviet Union Introduced 1974 Type Surveillance/Target Acquisition … Wikipedia