50 citations · 118 across the 14 of their papers we have counts for
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cs.IT2022
Joint Activity and Blind Information Detection for UAV-Assisted Massive IoT Access
Li Qiao, Jun Zhang, Zhen Gao +5
Grant-free non-coherent index-modulation (NC-IM) has been recently considered as an efficient massive access scheme for enabling cost- and energy-limited Internet-of-Things (IoT) d…
cs.IT2021★ 8 cited
Trajectory Design for UAV-Based Internet-of-Things Data Collection: A Deep Reinforcement Learning Approach
Yang Wang, Zhen Gao, Jun Zhang +5
In this paper, we investigate an unmanned aerial vehicle (UAV)-assisted Internet-of-Things (IoT) system in a sophisticated three-dimensional (3D) environment, where the UAV's traje…