74 citations · 228 across the 33 of their papers we have counts for
8 papers · 2 filters
Stacked Intelligent Metasurfaces for Integrated Sensing and Communications
Haoxian Niu, Jiancheng An, Anastasios Papazafeiropoulos +3
Stacked intelligent metasurfaces (SIM) have recently emerged as a promising technology, which can realize transmit precoding in the wave domain. In this paper, we investigate a SIM…
Multi-User MISO with Stacked Intelligent Metasurfaces: A DRL-Based Sum-Rate Optimization Approach
Hao Liu, Jiancheng An, George C. Alexandropoulos +3
Stacked intelligent metasurfaces (SIMs) represent a novel signal processing paradigm that enables over-the-air processing of electromagnetic waves at the speed of light. Their mult…
Stacked Intelligent Metasurfaces for Task-Oriented Semantic Communications
Guojun Huang, Jiancheng An, Zhaohui Yang +3
Semantic communication (SemCom) leveraging advanced deep learning (DL) technologies enhances the efficiency and reliability of information transmission. Emerging stacked intelligen…
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…
Environment-Aware Codebook Design for RIS-Assisted MU-MISO Communications: Implementation and Performance Analysis
Zhiheng Yu, Jiancheng An, Ertugrul Basar +2
Reconfigurable intelligent surface (RIS) provides a new electromagnetic response control solution, which can proactively reshape the characteristics of wireless channel environment…
Environment-Aware Codebook for RIS-Assisted MU-MISO Communications: Implementation and Performance Analysis
Zhiheng Yu, Jiancheng An, Lu Gan +1
Reconfigurable intelligent surface (RIS) provides a new electromagnetic response control solution, which can reshape the characteristics of wireless channels. In this paper, we pro…