84 citations · 145 across the 15 of their papers we have counts for
16 papers
Type - and - trigonometric weight functions
Kohei Motegi
We introduce and study trigonometric weight functions of type and type arising from integrable lattice models. These functions give -deformations of the factorial -th…
Electromagnetic Neural Network for Direction-of-Arrival Estimation
Shining Lin, Jiancheng An, Lu Gan +4
Accurate and real-time direction of arrival (DOA) estimation is crucial for beamforming in unmanned aerial vehicle (UAV) communication systems. However, the existing high-precision…
Ultrafast microwave sensing and automatic recognition of dynamic objects in open world using programmable surface plasmonic neural networks
Qian Ma, Ze Gu, Zi Rui Feng +6
The evolution toward next-generation intelligent sensing requires microwave systems to move beyond static detection and achieve high-speed and adaptive perception of dynamic scenes…
Programmable radio-frequency calculations in electromagnetic-wave domain
Shao Nan Chen, Zhan Ye Chen, Si Ran Wang +9
Information metasurfaces have emerged as pivotal components in next-generation electronic systems, with significant progress in their applications to communication, radar, and sens…
Reconfigurable Intelligent Surface-Aided Secure Integrated Radar and Communication Systems
Tong-Xing Zheng, Xin Chen, Lan Lan +5
Despite the enhanced spectral efficiency brought by the integrated radar and communication technique, it poses significant risks to communication security when confronted with mali…
Stacked Intelligent Metasurfaces for Wireless Communications: Applications and Challenges
Hao Liu, Jiancheng An, Xing Jia +6
The rapid growth of wireless communications has created a significant demand for high throughput, seamless connectivity, and extremely low latency. To meet these goals, a novel tec…
Electromagnetic Property Sensing Based on Diffusion Model in ISAC System
Yuhua Jiang, Feifei Gao, Shi Jin +1
Integrated sensing and communications (ISAC) has opened up numerous game-changing opportunities for future wireless systems. In this paper, we develop a novel ISAC scheme that util…
Integrating sensing and communications: Simultaneously transmitting and reflecting digital coding metasurfaces
Francesco Verde, Vincenzo Galdi, Lei Zhang +1
Wireless networks are undergoing a transformative shift, driven by the crucial factors of cost effectiveness and sustainability. Digital coding metasurfaces (DCMs) might play a key…
Electromagnetic Property Sensing in ISAC with Multiple Base Stations: Algorithm, Pilot Design, and Performance Analysis
Yuhua Jiang, Feifei Gao, Shi Jin +1
Integrated sensing and communication (ISAC) has opened up numerous game-changing opportunities for future wireless systems. In this paper, we develop a novel scheme that utilizes o…
Holography inspired self-controlled reconfigurable intelligent surface
Jieao Zhu, Ze Gu, Qian Ma +2
Among various promising candidate technologies for the sixth-generation (6G) wireless communications, recent advances in microwave metasurfaces have sparked a new research area of…
Passive Human Sensing Enhanced by Reconfigurable Intelligent Surface: Opportunities and Challenges
Xinyu Li, Jian Wei You, Ze Gu +5
Reconfigurable intelligent surfaces (RISs) have flexible and exceptional performance in manipulating electromagnetic waves and customizing wireless channels. These capabilities ena…
Electromagnetic Information Theory-Based Statistical Channel Model for Improved Channel Estimation
Jieao Zhu, Zhongzhichao Wan, Linglong Dai +1
Electromagnetic information theory (EIT) is an emerging interdisciplinary subject that integrates classical Maxwell electromagnetics and Shannon information theory. The goal of EIT…
Multi-Scenario Broadband Channel Measurement and Modeling for Sub-6 GHz RIS-Assisted Wireless Communication Systems
Jian Sang, Mingyong Zhou, Jifeng Lan +8
Reconfigurable intelligent surface (RIS)-empowered communication, has been considered widely as one of the revolutionary technologies for next generation networks. However, due to…
Sensing RISs: Enabling Dimension-Independent CSI Acquisition for Beamforming
Jieao Zhu, Kunzan Liu, Zhongzhichao Wan +3
Reconfigurable intelligent surfaces (RISs) are envisioned as a potentially transformative technology for future wireless communications. However, RISs' inability to process signals…
Interplay between RIS and AI in Wireless Communications: Fundamentals, Architectures, Applications, and Open Research Problems
Jinghe Wang, Wankai Tang, Yu Han +5
Future wireless communication networks are expected to fulfill the unprecedented performance requirements to support our highly digitized and globally data-driven society. Various…
Super-resolution image transfer by a vortex-like metamaterial
Hui Yuan Dong, Jin Wang, Kin Hung Fung +1
We propose a vortex-like metamaterial device that is capable of transferring image along a spiral route without losing subwavelength information of the image. The super-resolution…