2 papers
eess.SP2026
Fronthaul Compression for Uplink Cloud-RAN with Finite-Alphabet Inputs: A Reverse Mercury/Waterfilling Approach
Subin Shin, Jaehoon Lee, Seok-Hwan Park +1
The cloud radio access network (C-RAN) mitigates inter-cell interference by jointly processing the observations of distributed remote units (RUs) at a centralized unit (CU), but li…
eess.SY2025
Efficient RF Chain Selection for MIMO Integrated Sensing and Communications: A Greedy Approach
Subin Shin, Seongkyu Jung, Jinseok Choi +1
In multiple-input multiple-output integrated sensing and communication (MIMO ISAC) systems, radio frequency chain (i.e., RF chain) selection plays a vital role in reducing hardware…