Device Distribution Scheme of Random Access in Space-Air-Ground Integrated Network for Massive IoT. - Joohyun Oh; Joohan Park; Jiseung Youn; Jeong-Ju Im; Sunghyun Cho (ICTC, 2022)

CeRA-eSP: Code-Expanded Random Access to Enhance Success Probability of Massive MTC. - Jiseung Youn; Joohan Park; Joohyun Oh; Soohyeong Kim; Seyoung Ahn; Sunghyun Cho; Sangwoo Park; Cheolwoo You (Sensors, 2022)

Random Access Protocol for Massive Internet of Things Connectivity in Space-Air-Ground-Integrated Networks. - Joohan Park; Jiseung Youn; Joohyun Oh; Jeong-Ju Im; Seyoung Ahn; Soohyeong Kim; Sunghyun Cho (IEEE Internet Things J., 2023)