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eess.SP2026
Priority Random Access and Power Control for NOMA-ALOHA in Heterogeneous mMTC
Wenbo Fan, Pingzhi Fan, Zilong Liu
This paper presents a novel priority random access (PRA) non-orthogonal multiple access assisted ALOHA, called PRA-NA, to provide access priority for machine-type devices (MTDs) wi…
eess.SP2026
One-hot Coding-based URA with RFFI-Enabled Message Authentication
Wenbo Fan, Zeping Sui, Yuhei Takahashi +3
Unsourced random access (URA) has emerged as a promising paradigm for enabling massive connectivity in Internet-of-Things (IoT) networks. However, since URA transmissions do not co…