ELECTRONIC WARFARE (EW) IS ANY ACTION INVOLVING THE use of the Electro-Magnetic (EM) spectrum or directing energy to control or attack an enemy or impede enemy use of EM spectrum. The purpose of EW is to deny the opponent the advantage of and ensure friendly unimpeded access to the EM spectrum. EW can be applied from air, sea, land, and space by manned and unmanned systems, and can target humans, communications, radar or other assets, military and civilian.
TRENDS IN MILITARY EW
Modern warfare has made impressive strides in the areas of communications, radar and surveillance. Military Signal Intelligence (SIGINT) platforms are trying to cover the spectrum from HF to Ka band, sometimes over an enormous dynamic range. All efforts are on for improving EW technologies through means such as machine learning. While cognitive EW is a work in progress, the miniaturisation and density of electronics components continue to increase. If cooling technology keeps up, this will drive Radio Frequency (RF) system functional consolidation and enhance sensor performance.
Bu hikaye SP’s Aviation dergisinin August 2020 sayısından alınmıştır.
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Bu hikaye SP’s Aviation dergisinin August 2020 sayısından alınmıştır.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
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