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Detail
Journal Article
모바일 자유 공간 광전송 (FSO) 기술 동향
- Issue Date
- 2018-12
- Citation
- 전자통신동향분석, v.33, no.6, pp.118-128
- ISSN
- 1225-6455
- Publisher
- 한국전자통신연구원
- Language
- Korean
- Type
- Journal Article
- Abstract
- With the massive increase in bandwidth for wireless communications, free space optical (FSO) communication has attracted significant interest owing to its outstanding strengths over conventional radio frequency wireless communication such as a wide bandwidth, unlicensed spectrum, low power consumption, small size, electromagnetic interference immunity, long-range propagation, and improved security. In recent years, FSO technology has been studied intensively for use in terrestrial and underwater autonomous and unmanned mobile systems, a rapidly growing application area, including robots, drones, unmanned aerial vehicles, autonomous vehicles, unmanned trains, and unmanned submarines. In this report, we review the recent trends and key technologies for the mobile FSO system, and introduce our drone-based mobile FSO system, which is currently under development.
- KSP Keywords
- Application areas, Autonomous vehicle, Free Space Optical (FSO) Communication, Key technology, Long-range, Mobile system, Radio Frequency(RF), Recent Trends, Wide bandwidth, electromagnetic interference immunity, free space optics(FSO)
This work is distributed under the term of Korea Open Government License (KOGL)
(Type 4: : Type 1 + Commercial Use Prohibition+Change Prohibition)
(Type 4: : Type 1 + Commercial Use Prohibition+Change Prohibition)
