5 papers
Full-Frame OFDM-ISAC: Joint Constellation, Pilot, and Receive-Filter Design
Dongil Yang, Kaitao Meng, Fan Liu +2
Orthogonal frequency-division multiplexing (OFDM) integrated sensing and communication (ISAC) reuses the entire time-frequency frame, including pilots and data payloads, for radar…
Constellation Selection and Power Control for OFDM-based ISAC: From Theory to Prototype
Kaitao Meng, Kawon Han, Christos Masouros +1
Integrated sensing and communication (ISAC) techniques can leverage existing, wide-coverage communication networks to perform sensing tasks, enabling large-scale and low-cost targe…
Transmission Mask Analysis for Range-Doppler Sensing in Half-Duplex ISAC
Dikai Liu, Yifeng Xiong, Marco Lops +2
In this paper, we analyze the periodic transmission masks for MASked Modulation (MASM) in half-duplex integrated sensing and communication (ISAC), and derive their closed-form expe…
Rethinking Signaling Design for ISAC: From Pilot-Based to Payload-Based Sensing
Yunxin Li, Ying Zhang, Christos Masouros +2
Integrated Sensing and Communications (ISAC) is emerging as a key enabler for 6G networks, with signaling design at the core of its evolution. This paper reviews the paradigm shift…
Look Before Switch: Sensing-Assisted Handover in 5G NR V2I Networks
Yunxin Li, Fan Liu, Haoqiu Xiong +3
Integrated Sensing and Communication (ISAC) has emerged as a promising solution in addressing the challenges of high-mobility scenarios in 5G NR Vehicle-to-Infrastructure (V2I) com…