Biography
Haotian Liu, IEEE Graduate Student Member, IEEE ComSoc Member, CIE Student Member, CIC Student Member, is currently pursuing his Ph.D. degree with the Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications (BUPT).
He has published more than 30 papers in leading international journals and conferences, such as IEEE TWC, TCOM, TMC, TCCN, TAP, and WCM. Among them, 12 papers are published in IEEE Transactions series journals, including 7 popular papers (selected for several consecutive months). He holds 12 granted patents and has participated in the formulation of 3 IMT and CCSA standards related to integrated sensing and communication, as well as the submission of 3 corresponding IMT proposals. He was the recipient of the Academic Pioneer Award of AICTech 2026, the Outstanding Contribution Award of the NCIC 2025 and AICTech 2026 workshops, and the Best Paper Award of CCAI 2026 and AICTech 2026. He has served as Workshop Co-Chair at NCIC 2025 and AICTech 2026. He has served as a TPC member of IEEE ICCC 2026 and AICTech 2026. He also serves as a peer reviewer for high-impact journals, such as IEEE TWC, TMC, TCOM, TCCN, TVT, WCL, and IoT-J. His research focuses on integrated sensing and communication, cooperative sensing, multi-band and multi-node ISAC, ISAC target-level sensing, and AI-based ISAC.
Recent News
Our IEEE Wireless Communications article ISAC-Empowered LEO Constellation Networked Sensing: Challenges and Opportunities was reported by the public media account 静水卫星漫步.
Our IEEE TWC paper Cooperative Sensing in Cell-Free Massive MIMO ISAC Systems: Performance Optimization and Signal Processing was reported by ICAN通信导航一体化.
Our TCCN and GLOBECOM work on compressed-sensing signal processing and macro/micro base-station cooperative sensing was reported by 6G Frontier (follow-up).
Our IEEE TCOM paper Multipath Component-Enhanced Signal Processing for Integrated Sensing and Communication Systems was featured by ICAN通信导航一体化, 小红书, and 湖心亭观雨.
Received the 2025 National Doctoral Scholarship during the second year of Ph.D. study (18 recipients across the school that year).
Since publication, Deep Cooperation in ISAC System: Resource, Node and Infrastructure Perspectives has appeared among the IEEE IoT Magazine Popular Articles for eleven consecutive months.
Selected Publications
Cooperative Sensing in Cell-Free Massive MIMO ISAC Systems: Performance Optimization and Signal Processing
Haotian Liu, Zhiqing Wei†, Luyang Sun, Ruizhong Xu, Yixin Zhang, Zhiyong Feng†
IEEE Transactions on Wireless Communications 2026
WCTNet-ISAC: A Two-Stage Scheme with CSI Enhancement and High-Precision Synchronization for Uplink ISAC Signal Processing
Haotian Liu, Zhiqing Wei†, Yucong Du, Bohao Lu, Furong Yang, Xingwang Li, Zhiyong Feng†
IEEE Transactions on Mobile Computing 2026
Multipath Component-Enhanced Signal Processing for Integrated Sensing and Communication Systems
Haotian Liu, Zhiqing Wei†, Xiyang Wang, Huici Wu, Fan Liu, Xingwang Li, Zhiyong Feng
IEEE Transactions on Communications 2025
Carrier Aggregation Enabled MIMO-OFDM Integrated Sensing and Communication
Haotian Liu, Zhiqing Wei†, Jinghui Piao, Huici Wu, Xingwang Li, Zhiyong Feng
IEEE Transactions on Wireless Communications 2025
Integrated Sensing and Communication Signal Processing Based on Compressed Sensing Over Unlicensed Spectrum Bands
Haotian Liu, Zhiqing Wei†, Fengyun Li, Yuewei Lin, Hanyang Qu, Huici Wu, Zhiyong Feng
IEEE Transactions on Cognitive Communications and Networking 2024