FR-A8.1A: Metasurfaces and RIS
Fri, 17 Jul, 08:00 - 11:40
Location: Room 251C
Session Type: Oral
Track: AP-S: Track 8: Wireless Communications
Fri, 17 Jul, 08:00 - 08:20

FR-A8.1A.1: MetaVision: AI‑Driven Beam Steering & Energy Focusing for Universal Metasurface Across IoT
Yufei Zhao, Tran Phan Anh Danh, Yujie Zhang, Nanyang Technological University, Singapore; Kwok Lih, MediaTek, Singapore; Yong Liang Guan, Chau Yuen, Nanyang Technological University, Singapore
Fri, 17 Jul, 08:20 - 08:40

FR-A8.1A.2: Wide-Angle Dual-Beam Scanning and Polarization Conversion Enabled by a Gear-Matrix Reconfigurable Metasurface
Chhunheng Lor, Ph.D student, Korea (South); Sungjoon Lim, Professor, Korea (South)
Fri, 17 Jul, 08:40 - 09:00

FR-A8.1A.3: Dual-Band Polarisation-Selective RIS for 5G NR n77 and 5 GHz Wi-Fi Applications
Tiago Oliveira, Universidade de Vigo, Dpto. TSC, Vigo, Spain; AtlanTTic, Universidade de Vigo, Vigo, Spain; Instituto de Telecomunicacoes, Portugal;, Portugal; João Ricardo Reis, Instituto de Telecomunicacoes, Portugal; Polytechnic of Leiria, Leiria, Portugal, Portugal; Samuel Madail, José Salgado, Altice Labs, SA, Aveiro, Portugal, Portugal; Inigo Cuinas, Universidade de Vigo, Dpto. TSC, Vigo, Spain; AtlanTTic, Universidade de Vigo, Vigo, Spain., Spain; Rafael F. S. Caldeirinha, Polytechnic of Leiria, Leiria, Portugal; Instituto de Telecomunicacoes, Portugal, Portugal
Fri, 17 Jul, 09:00 - 09:20

FR-A8.1A.4: A Periodically Connected Ring-Based RIS-on-Chip for Sub-THz Beam Steering
Xiarui Su, Xihui Teng, King Abdullah University of Science and Technology, Saudi Arabia; Yiyang Yu, Chongqing University, China; Atif Shamim, King Abdullah University of Science and Technology, Saudi Arabia
Fri, 17 Jul, 09:20 - 09:40

FR-A8.1A.5: Near Field-Aware UE Localization in RIS-Aided Wireless Networks through ML-Regressor
Md Tarek Hassan, Dmitry Zelenchuk, Muhammad Ali Babar Abbasi, Queen's University Belfast, United Kingdom
Coffee Break
Fri, 17 Jul, 10:00 - 10:20

FR-A8.1A.6: 1-bit mm-Wave Reconfigurable Intelligent Surface with Reduced Phase Error
Tatiana Valera, Michail Anastasiadis, Stavros Koulouridis, Satheesh Venkatakrishnan, John Volakis, Florida International University, United States
Fri, 17 Jul, 10:20 - 10:40

FR-A8.1A.7: Are RIS and RIE Complementary Technologies to Improve Urban Wireless Coverage?
Ilyas Saleem, Macquarie University, Australia; George Travers, M. Ali Babar Abbasi, Queen’s University, United Kingdom; Subhas Mukhopadhyay, Hazer Inaltekin, S. M. Abbas, Macquarie University, Australia
Fri, 17 Jul, 10:40 - 11:00

FR-A8.1A.8: Experimental Validation of FR2 RIS-Assisted Dual-Stream Multi-User OFDMA Communication Testbed
Shih-Cheng Lin, You-Cheng Chen, Po-Yi Hsieh, Sheng-Fuh Chang, National Chung Cheng University, Taiwan
Fri, 17 Jul, 11:00 - 11:20

FR-A8.1A.9: Channel Reconstruction Bound of Life-Emulating Intelligent Electromagnetic Phantoms
Kentaro Murata, Iwate University, Japan; Takashi Tomura, Institute of Science Tokyo, Japan; Keisuke Konno, Tohoku University, Japan; Nozomi Haga, Toyohashi University of Technology, Japan; Naoki Honma, Iwate University, Japan
Fri, 17 Jul, 11:20 - 11:40

FR-A8.1A.10: A Study and Field Evaluation of the Vertical-Plane Directivity of Transmit Array Antennas for Outdoor mmWave Band Base Stations
Shumpei Tabuchi, Toshiki Hozen, Kazuma Tomimoto, Ryo Yamaguchi, Softbank Corporation, Japan; Keisuke Arai, Toshiki Sayama, Osamu Kagaya, AGC Inc., Japan