6 papers · 1 filter
RRAM circuit-enabled nonlinear precoding and bit precision analysis
Yuhao Zhang, Haifan Yin, Tao Wang +2
The rising number of users and antennas imposes exponentially growing computational loads on future communication systems. Yet conventional processors are facing a bottleneck for t…
Holographic interference surface: A proof of concept based on the principle of interferometry
Haifan Yin, Jindiao Huang, Ruikun Zhang +2
Revolutionizing communication architectures to achieve a balance between enhanced performance and improved efficiency is becoming increasingly critical for wireless communications…
Wideband channel sensing with holographic interference surfaces
Jindiao Huang, Haifan Yin
The Holographic Interference Surface (HIS) opens up a new prospect for building a more cost-effective wireless communication architecture by performing Radio Frequency (RF) domain…
Design and Prototyping of Filtering Active STAR-RIS with Adjustable Power Splitting
Rongguang Song, Haifan Yin, Xilong Pei +4
Reconfigurable Intelligent Surfaces (RISs) have emerged as a transformative technology for next-generation wireless communication systems, offering unprecedented control over elect…
A Block Quantum Genetic Interference Mitigation Algorithm for Dynamic Metasurface Antennas and Field Trials
Taorui Yang, Haifan Yin, Rongguang Song +1
This paper proposes a quantum algorithm for Dynamic Metasurface Antennas (DMA) beamforming to suppress interference for an amplify-and-forward relay system in multi-base station en…
Modeling, Design, and Verification of An Active Transmissive RIS
Rongguang Song, Haifan Yin, Zipeng Wang +2
Reconfigurable Intelligent Surface (RIS) is a promising technology that may effectively improve the quality of signals in wireless communications. In practice, however, the ``doubl…