Electronics and Telecommunications Trends (전자통신동향분석)

Electronics and Telecommunications Research Institute (한국전자통신연구원)
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Technical Trends on Low-Altitude Drone Detection Technology for Countering Illegal Drones

불법 드론 대응을 위한 저고도 드론 탐지 기술 동향

  • Published : 2022.02.01
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Abstract

A drone without attaching guns or bombs can be a dangerous weapon, since its motor speed is greater than 3000 rpm, which is similar to that of a mower powered by a LiPo battery. The anti-drone system is the only means of detecting and neutralizing drone attacks. Many defense companies around the world provide solutions using various types of equipment (for example, radar, cameras, jamming guns, and net guns). ETRI has also developed a Low-Altitude Drone Detection (LADD) system consisting of Ku-band radar and an Electro-Optical/Infra-Red (EO/IR) camera. In this paper, we summarize recent technical advances in anti-drone systems around the world and introduce the features and describe the performance of the LADD system.

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Acknowledgement

본고는 2021년도 정부(경찰청)의 재원으로 국토교통과학기술진흥원의 지원을 받아 수행된 연구임[No. 21PCRD-B128275-05, 무인비행장치의 불법 비행 감지를 위한 EO/IR 연동 레이다 개발 및 실증시험].

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