Entropy Webinar | Delay-Doppler Domain Communications for Future Wireless Networks
the chair
3rd Entropy Webinar
Delay-Doppler Domain Communications for Future Wireless Networks
Delay-Doppler (DD) communications represent a general framework for multiplexing information symbols in the Delay-Doppler domain. This innovative approach has garnered significant attention from both industry and academia due to its superior performance in challenging communication environments, particularly in high-mobility scenarios. Such capabilities are crucial for supporting emerging applications like unmanned aerial vehicles (UAVs) and automotive communications. Additionally, the underlying signal processing framework has spurred advancements in various cutting-edge applications, including integrated sensing and communications (ISAC).
In this webinar, we are thrilled to welcome two leading experts in this field, who will share their latest research and insights on these exciting developments.
Date: 14 April 2025
Time: 1:00 pm CEST | 7:00 am EDT | 7:00 pm CST Asia
Webinar ID: 882 7155 0154
Webinar Secretariat: journal.webinar@mdpi.com
Meet Our Speakers
Prof. Fan Liu
National Mobile Communications Research Laboratory, School of Information Science and Engineering, Southeast University, Nanjing, China;
Fan Liu is currently a Professor with the National Mobile Communications Research Laboratory, School of Information Science and Engineering, Southeast University, Nanjing, China. Prior to that, he was an Assistant Professor with the Southern University of Science and Technology, Shenzhen, China, from 2020 to 2024. He received the Ph.D. and the BEng. degrees from Beijing Institute of Technology, Beijing, China, in 2018 and 2013, respectively. He has previously held academic positions in the University College London, London, UK, as a Visiting Researcher from 2016 to 2018, and a Marie Curie Research Fellow from 2018 to 2020. Prof. Liu's research interests lie in the general area of signal processing and wireless communications, and in particular in the area of Integrated Sensing and Communications. He is the founding Academic Chair of the IEEE ComSoc ISAC Emerging Technology Initiative, Vice Chair and founding member of the IEEE SPS ISAC Technical Working Group, an elected member of the IEEE SPS Sensor Array and Multichannel Technical Committee, an Associate Editor of the IEEE Transactions on Communications, IEEE Transactions on Mobile Computing, and IEEE Open Journal of Signal Processing, and a Guest Editor of the IEEE Journal on Selected Areas in Communications, IEEE Wireless Communications, and IEEE Vehicular Technology Magazine. He was a TPC Co-Chair of the 2nd-4th IEEE Joint Communication and Sensing Symposium, a Symposium Co-Chair for IEEE GLOBECOM 2023, and a Track Co-Chair for the IEEE WCNC 2024. He is a member of the IMT-2030 (6G) ISAC Task Group. He was listed among the World's Top 2% Scientists by Stanford University for citation impact from 2021 to 2024, and among the 2023 Elsevier Highly-Cited Chinese Researchers. He was a recipient of numerous Best Paper Awards, including the 2024 IEEE SPS Best Paper Award, 2024 IEEE SPS Donald G. Fink Overview Paper Award, 2024 IEEE ComSoc Asia-Pacific Outstanding Paper Award, 2023 IEEE Communications Society Stephan O. Rice Prize, and 2021 IEEE SPS Young Author Best Paper Award. He is a Senior Member of the IEEE.
Prof. Stefano Buzzi
Department of Electrical and Information Engineering, University of Cassino and Southern Lazio, Cassino, Italy;
Professor Stefano Buzzi ((Senior Member, IEEE) received the M.Sc. degree (summa cum laude) in electronic engineering and the Ph.D. degree in electrical and computer engineering from the University of Naples “Federico II” in 1994 and 1999, respectively. He had short-term research appointments at Princeton University, Princeton, NJ, USA, in 1999, 2000, 2001, and 2006. He joined the University of Cassino and Southern Lazio, Italy, in 2000, where he was an Assistant Professor and has been an Associate Professor since 2002 and a Full Professor since 2018. He is the General Coordinator of the EU-Funded Innovative Training Network Project METAWIRELESS, on the application of metasurfaces to wireless communications, and the EU-Funded Doctoral Network ISLANDS, on integrated sensing and communications for the vehicular environment. He has coauthored about 180 technical peer-reviewed journals and conference papers, and, among these, the highly cited paper “What will 5G be?,” IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, in June 2014. His current research interests include communications and signal processing, with an emphasis on wireless communications and beyond-5G systems. He serves regularly as a TPC member for several international conferences. He is a former Associate Editor of IEEE SIGNAL PROCESSING LETTERS and IEEE COMMUNICATIONS LETTERS and has been the Guest Editor of four IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS special issues. From 2014 to 2020, he was an Editor of IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS. Currently, he is an Associate Editor of IEEE TRANSACTIONS ON COMMUNICATIONS.
In this section, you will find the recordings of this webinar to watch, re-watch and share with your colleagues!
In this webinar, we have the honor to have two leading experts in waveform designs sharing with us their recent findings in the field. The presentation of Prof. Fan Liu discussed the topic of integrated sensing and communications (ISAC) using random communication signals. Particularly, the optimality of OFDM for range estimation and the design insights of iceberg pulse shaping are discussed thoroughly. The presentation of Prof. Stefano Buzzi introduced a new post-OFDM waveform named “Doppler Resilient Universal Filtered Multicarrier (DR-UFMC)”, where the implementation details including pulse shaping, data detection, and channel estimation are covered.
"Delay-Doppler Domain Communications for Future Wireless Networks 2nd Edition"
Edited by Dr. Shuangyang Li, Dr. Qin Tao, Dr. Baoming Bai, and Dr. Han Yu