Concurrent long-range (LoRa) transmissions over the same time-frequency and spreading factor (SF) resources generally result in packet collisions, as the gateway cannot distinguish the overlapping signals from different end devices (EDs). This paper advocates a new fluid antenna multiple access (FAMA) framework for LoR...
Gao-Ze Mu, Yan-Zhao Hou, Pei-Chang Zhang et al.· 0 citations
Cell-free massive multiple-input multiple-output (CF-mMIMO) is a promising paradigm for future wireless networks, providing user-centric services and cooperative coverage. By using unmanned aerial vehicles (UAVs) as aerial access points, CF-mMIMO networks can exploit UAV mobility to enhance three-dimensional (3D) cover...
Yu-Yao Wang, Gao-Ze Mu, Yong-An Zheng et al.· 0 citations
Uncrewed aerial vehicle (UAV) networks integrated with blockchain technology have been increasingly adopted to enable secure and decentralized coordination in distributed aerial systems. Within blockchain systems, the consensus mechanism plays a critical role in guaranteeing the consistency of shared data. However, the...
Zixu Zhou, Xuefei Zhang, Yao Sun et al.· IEEE Internet of Things Jour...· 0 citations
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