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(Available: arXiv) • W. Zhu, S. Zhang, and L. Liu, "Joint transmission and compression optimization for networked sensing with limited-capacity fronthaul links," submitted to IEEE Trans. Wireless Commun., 2024. (Available: arXiv) • Q. Shi and L. Liu, "Joint LOS identification and data association for 6G-enabled networked device-free sensing," IEEE Trans. Commun., vol. 72, no. 8, pp. 5117-5129, Aug. 2024. (Available: arXiv) (Code at Github)
• Z. Ren, Y. Peng, X. Song, Y. Fang, L. Qiu, L. Liu, D. W. K. Ng, and J. Xu, "Fundamental CRB-rate tradeoff in multi-antenna ISAC systems with information multicasting and multi-target sensing,"
IEEE Trans. Wireless Commun., vol. 23, no. 4, pp. 3870-3885, Apr. 2024. (Available: arXiv) • X. Zhang, H. Zhang, L. Liu, Z. Han, H. V. Poor, and B. Di, "Target detection and positioning aided by reconfigurable surfaces: reflective or holographic?," to appear in IEEE Trans. Wireless Commun. 2024. • Q. Wang, L. Liu, S. Zhang, B. Di, and C. M. Lau, "A heterogeneous 6G networked sensing architecture with active and passive anchors," IEEE Trans. Wireless Commun., vol. 23, no. 8, pp. 9502-9517, Aug. 2024.
(Available: arXiv) (Code at Github) • Q. Shi, L. Liu, S. Zhang, and S. Cui, "Device-free sensing in OFDM cellular network," IEEE J. Sel. Areas Commun., vol. 40, no. 6, pp. 1838-1853, Jun. 2022.
(Available: arXiv) (Code at Github) p>
• W. Zhu, S. Zhang, and L. Liu, "Joint transmission and compression design for 6G networked sensing with limited-capacity backhaul," accepted by Proc. IEEE Global Communications Conference (Globecom), 2024. (Available: arXiv)
• X. Guo, Q. Shi, L. Liu, and S. Zhang, "User-assisted networked sensing in OFDM cellular network with erroneous anchor position information," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2024. (Available: arXiv)
• Q. Wang, L. Liu, and S. Zhang, "MUSIC algorithm for IRS-assisted AOA estimation," in Proc. IEEE Vehicular Technology Conference (VTC) Fall, 2023. (Available: arXiv)
• Q. Shi, L. Liu, and S. Zhang, "Joint data association, NLOS mitigation, and clutter suppression for networked device-free sensing in 6G cellular network," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2023. (Available: arXiv)
• Q. Wang, L. Liu, S. Zhang, and C. M. Lau, "Trilateration-based device-free sensing: Two base stations and one passive IRS are sufficient," in Proc. IEEE Global Communications Conference (Globecom), 2022. (Available: arXiv)
• L. Liu and S. Zhang, "A two-stage radar sensing approach based on MIMO-OFDM technology," in Proc. IEEE Global Communications Conference (Globecom) Workshop on Integrated Sensing and Communication, 2020. (Available: arXiv)