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Group-Based Frequency Hopping Scheme for Improving Multi-Net Performance of Link-16 Waveform with Limited Frequency Band
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 Title & Authors
Group-Based Frequency Hopping Scheme for Improving Multi-Net Performance of Link-16 Waveform with Limited Frequency Band
Yu, Jepung; Lee, Kyuman; Baek, Hoki; Lim, Jaesung; Kim, Jongsung; Choi, Hyogi;
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Link-16 is a representative TDL operated by US air force and NATO and supports structure of Multi-net. Under Multi-net, military operation can be conducted effectively since terminal nodes in Link-16 hop over total frequency band simultaneously. As air traffic is rapidly increasing, new aeronautical system is introduced or existing system should be expanded to accommodate increasing air traffic and frequency band assigned for operating this system is scarce. It is scheduled to implement frequency remapping to solve frequency scarcity. With limited frequency band for operating Link-16, as frequency remapping is implemented, degradation of Multi-net performance can happen since multiple access interference in Link-16 is increasing so it is difficult to conduct multiple military operations. Thus, Group-based frequency hopping scheme is proposed to solve this problem. We verified the performance of the proposed scheme is improved.
Link-16;Link-16 Waveform;Group-based Frequency Hopping (GFH);Multi-net;
 Cited by
공중 전술 데이터링크에서 상황인식 공유를 위한 우선순위 기반 매체접속제어와 부하분산 기법,양경석;백호기;박경미;임재성;박지현;

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한국통신학회논문지, 2016. vol.41. 7, pp.738-746 crossref(new window)
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