4 papers
Fundamental Limits of MIMO-OTFS and MIMO-OFDM in High-Dynamics ISAC: An Antenna Array Architecture Perspective
Po-Chih Chen, Ming-Chun Lee, Yu-Chih Huang
This paper investigates the fundamental limits of MIMO-OTFS and MIMO-OFDM integrated sensing and communications (ISAC) systems in high-mobility environments, specifically comparing…
Design of APSK Constellations Approaching the Communication-Sensing Pareto Boundary for ISAC
Yujie Shao, Min Qiu, Ming-Chun Lee +2
We propose a semi-analytical design framework for amplitude phase shift keying (APSK) signaling for integrated sensing and communication (ISAC), focusing on i.i.d. uniform discrete…
Robust and Resilient Networks with Integrated Sensing, Communication and Computation
Ming-Chun Lee, Christian Eckrich, Vahid Jamali +3
Emerging applications such as networked robotics, intelligent transportation, smart factories, and virtual and augmented reality demand integrated perception and connectivity enabl…
Scaling Law Tradeoff Between Throughput and Sensing Distance in Large ISAC Networks
Min Qiu, Ming-Chun Lee, Yu-Chih Huang +1
In this paper, we investigate the fundamental tradeoff between communication and sensing performance of \emph{ad hoc} integrated sensing and communication (ISAC) wireless networks.…