
Entropy Webinar | Delay-Doppler Domain Communications for Future Wireless Networks
14 April 2025, 13:00 (CEST)

Delay-doppler communications, Orthologonal time frequency space modulation, Integrated sensing and communication, Physical-layer waveform design
Welcome from 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
Event Chair

The Faculty of Electrical Engineering and Computer Science, Technical University of Berlin, Germany
Shuangyang Li (Member, IEEE) received the B.S., M.S., and Ph.D. degrees from Xidian University, China, in 2013, 2016, and 2021, respectively. He received his second Ph.D. degree from the University of New South Wales (UNSW), Australia, in 2022. He is a recipient of the Marie Skłodowska-Curie Actions (MSCA) fellowship 2022 and is currently a research assistant at the Technical University of Berlin (TU-Berlin). Prior to that, he was a research associate at the University of Western Australia (UWA). He received the Best Paper Award from IEEE ICC 2023, and the Best Workshop Paper Award from IEEE WCNC 2023. He was listed in the World's Top 2% Scientists by Stanford University for citation impact 2024 and is the recipient of the best young researcher award 2024 from the IEEE ComSoc EMEA region. He frequently serves as the organizer/chair for workshops and tutorials on related topics of orthogonal time frequency space (OTFS) in IEEE flagship conferences and is a founding member and currently the co-chair of the special interest group (SIG) on OTFS. He is now an editor of IEEE Transactions on Communications. His research interests include signal processing, channel coding, applied information theory, and their applications to communication systems, with a specific focus on waveform designs.
Speakers

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.

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.
Registration
This is a FREE webinar. After registering, you will receive a confirmation email containing information on how to join the webinar. Registrations with academic institutional email addresses will be prioritized.
Certificates of attendance will be delivered to those who attend the live webinar.
Can’t attend? Register anyway and we’ll let you know when the recording is available to watch.
Program
Speaker |
Presentation Title |
Time in CET |
Time in EDT
|
Time in CST Asia |
Dr. Shuangyang Li |
Chair Introduction |
1:00 - 1:10 pm |
7:00 - 7:10 am |
7:00 – 7:10 pm |
Prof. Fan Liu |
Sensing With Random Communication Signals |
1:10 - 1:50 pm |
7:10 - 7:50 am |
7:10 – 7:50 pm |
Q&A Session |
1:50 - 2:05 pm |
7:50 - 8:05 am |
7:50 – 8:05 pm |
|
Prof. Stefano Buzzi |
Doppler Resilient Universal Filtered Multicarrier (DR-UFMC): A Novel Post-OTFS Waveform |
2:05 - 2:45 pm |
8:05 - 8:45 am |
8:05 – 8:45 pm |
Q&A Session |
2:45 - 3:00 pm |
8:45 - 9:00 am |
8:45 – 9:00 pm |
|
Dr. Shuangyang Li |
Closing of Webinar |
3:00 - 3:15 pm |
9:00 - 9:15 am |
9:00 – 9:15 pm |
Relevant Special Issue
"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