3 papers
cs.IT2026
Multi-User ISAC with Heterogeneous Unknown Parameters: Optimal Beamforming based on Distribution Information
Chan Xu, Shuowen Zhang
This paper studies an integrated sensing and communication (ISAC) system where a multi-antenna base station (BS) communicates with multiple single-antenna users in the downlink and…
cs.IT2024
Integrated Sensing and Communication Exploiting Prior Information: How Many Sensing Beams are Needed?
Chan Xu, Shuowen Zhang
This paper studies an integrated sensing and communication (ISAC) system where a multi-antenna base station (BS) aims to communicate with a single-antenna user in the downlink and…
cs.IT2023
MIMO Integrated Sensing and Communication Exploiting Prior Information
Chan Xu, Shuowen Zhang
In this paper, we study a multiple-input multiple-output (MIMO) integrated sensing and communication (ISAC) system where one multi-antenna base station (BS) sends information to a…