W26: Workshop on the path towards 6G extreme MIMO (E-MIMO)：vision，research and standardization

Co-Organizer: Shaohui Sun, China Information Communication Technologies Group Corp., China
Co-Organizer: Xin Su, CICT Mobile Communication Technology Co., Ltd., China

Abstract: In future wireless networks, extreme MMO （E-MIMO）is poised to play key roles in revolutionizing future wireless communication. The aim of the workshop is to bring together both the mobile communications industry (operators, telecom vendors, and consulting firms) and academia to present and discuss the problems, challenges, directions, and state-of-art in the fields of E-MIMO.

Program:

19 October, 2025 – Jin Niu Room, 14:00 – 16:00

1. Pseudo MIMO for Spectral and Energy Efficient Wireless Communications, Tianxiong Wang

2. A Hybrid Preamble Scheme for Massive Random Access in High-Mobility MIMO-OTFS System, Yanfeng Hu

3. A Novel Widely Spaced Mul􀆟-Panel Codebook Design for 6G Near-Field MIMO, Xiang Li

4. AI-Assisted End-to-End Video Transmission with STBC and cGAN for 6G E-MIMO Systems, Xinran REN

5. Ac􀆟ve STARS Aided Near-Field ISAC Communica􀆟on Networks, Xinlong Song

6. Coprime Array-Enhanced STAR-RIS for CRB Op􀆟miza􀆟on in ISAC Systems, Shuyue Qu

7. Downlink Spectral Efficiency Performance Analysis of Distributed Cell-Free RAN System Under Imperfect CSI, Xiao Han

8. Measurement and Characteriza􀆟on of XL-MIMO Channels in Foliage Blockage Scenarios at 15 GHz, Kai Zhou

9. Three-Dimensional MIMO-OTFS System for High-Speed Mobile Communica􀆟on, Si Ouyang

10. Deep Learning-Based Joint Predic􀆟on and Compression with Op􀆟mal Predic􀆟on Interval for High-speed CSI Feedback, Yuqi Xue

End.

Co-Organizer’s Bios:

Shaohui Sun

Shaohui SUN ,received Ph.D. degree in communication and information systems from Xidian University, Xi’an, China, in 2003.Now, he is the deputy of chief engineer in China Information
Communication Technologies group corporation(CICT),and Chief Scientist of CICT Mobile Communication Technology Co., Ltd(CICT Mobile). Since 2005, he has been deeply involved in the
standardization work of 3GPP for 4G/5G and is currently engaged in research on key technologies for 6G. He has published over 100 academic papers in journals and conferences and has authored
more than ten books on mobile communications. His current research interests focus on mobile communication and satellite communication systems.

Xin Su

Xin Su received the B.S., M.S. and Ph.D. degrees from Xidian University, Xi-an, China in 2000, 2003 and 2006 respectively. From 2006 to 2007, he was with the system and standard department of Datang Mobile. In 2007, he joined the system lab of Samsung Electronics. Since 2009, he was with the Datang Wireless Mobile Innovation Center of CATT. He is currently with CICT Mobile
Communication Technology Co., Ltd. His research interests are multi-antenna system and its standardization in radio access networks.