3 papers
cs.IT2024
Converse Techniques for Identification via Channels
Larissa Brüche, Marcel A. Mross, Yaning Zhao +3
The model of identification via channels, introduced by Ahlswede and Dueck, has attracted increasing attention in recent years. One such promising direction is message identificati…
cs.IT2024
Worst-Case Per-User Error Bound for Asynchronous Unsourced Multiple Access
Jyun-Sian Wu, Pin-Hsun Lin, Marcel A. Mross +1
This work considers an asynchronous -active-user unsourced multiple access channel (AUMAC) with the worst-case asynchronicity. The transmitted messages must be…
cs.IT2023
Second-order Rate Analysis of a Two-user Gaussian Interference Channel with Heterogeneous Blocklength Constraints
Kailun Dong, Pin-Hsun Lin, Marcel Mross +1
We consider a two-user Gaussian interference channel with heterogeneous blocklength constraints (HB-GIC), strong interference, and two private messages. We propose to apply the suc…