Search Results for author: Jinkyu Kang

Found 3 papers, 0 papers with code

LR-FHSS Transceiver for Direct-to-Satellite IoT Communications: Design, Implementation, and Verification

no code implementations21 Mar 2024 Sooyeob Jung, Seongah Jeong, Jinkyu Kang, Gyeongrae Im, Sangjae Lee, Mi-Kyung Oh, Joon Gyu Ryu, Joonhyuk Kang

This paper proposes a long range-frequency hopping spread spectrum (LR-FHSS) transceiver design for the Direct-to-Satellite Internet of Things (DtS-IoT) communication system.

Energy-Efficient Secure Offloading System Designed via UAV-Mounted Intelligent Reflecting Surface for Resilience Enhancement

no code implementations29 Sep 2023 Doyoung Kim, Seongah Jeong, Jinkyu Kang

With increasing interest in mmWave and THz communication systems, an unmanned aerial vehicle (UAV)-mounted intelligent reflecting surface (IRS) has been suggested as a key enabling technology to establish robust line-of-sight (LoS) connections with ground nodes owing to their free mobility and high altitude, especially for emergency and disaster response.

Disaster Response Edge-computing +1

Marine IoT Systems with Space-Air-Sea Integrated Networks: Hybrid LEO and UAV Edge Computing

no code implementations10 Jan 2023 Sooyeob Jung, Seongah Jeong, Jinkyu Kang, Joonhyuk Kang

Marine Internet of Things (IoT) systems have grown substantially with the development of non-terrestrial networks (NTN) via aerial and space vehicles in the upcoming sixth-generation (6G), thereby assisting environment protection, military reconnaissance, and sea transportation.

Edge-computing Total Energy

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