32 citations · 71 across the 33 of their papers we have counts for
5 papers · 1 filter
Dynamic Resource Management in CDRT Systems through Adaptive NOMA
Hongjiang Lei, Mingxu Yang, Ki-Hong Park +3
This paper introduces a novel adaptive transmission scheme to amplify the prowess of coordinated direct and relay transmission (CDRT) systems rooted in non-orthogonal multiple acce…
Trajectory and Power Design for Aerial Multi-User Covert Communications
Hongjiang Lei, Jiacheng Jiang, Imran Shafique Ansari +2
Unmanned aerial vehicles (UAVs) can provide wireless access to terrestrial users, regardless of geographical constraints, and will be an important part of future communication syst…
Trajectory and power design for aerial CRNs with colluding eavesdroppers
Hongjiang Lei, Jiacheng Jiang, Haosi Yang +4
Unmanned aerial vehicles (UAVs) can provide wireless access services to terrestrial users without geographical limitations and will become an essential part of the future communica…
Deep Reinforcement Learning Empowered Rate Selection of XP-HARQ
Da Wu, Jiahui Feng, Zheng Shi +3
The complex transmission mechanism of cross-packet hybrid automatic repeat request (XP-HARQ) hinders its optimal system design. To overcome this difficulty, this letter attempts to…
Secure HARQ-IR-Aided Terahertz Communications
Yongkang Li, Ziyang Song, Zheng Shi +4
Terahertz (THz) communication is one of the most promising candidates to accommodate high-speed mobile data services. This paper proposes a secure hybrid automatic repeat request w…