Reconfigurable intelligent surfaces (RISs) have the potential to enable user localization in scenarios where traditional approaches fail. Building on prior work in single-antenna RIS …
Exploiting wavefront curvature enables localization with limited infrastructure and hardware complexity. With the introduction of reconfigurable intelligent surfaces (RISs), new …
In 5G/6G wireless systems, reconfigurable intelligent surfaces (RIS) can play a role as a passive anchor to enable and enhance localization in various scenarios. However, most …
The rising concept of reconfigurable intelligent surface (RIS) has promising potential for Beyond 5G localization applications. We herein investigate different phase profile designs at …
B Luo, M Dong, H Wu, Y Li, L Yang… - ICC 2022-IEEE …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) are regarded as one of the most promising techniques in the sixth-generation (6G) mobile communication networks. With the feature of …
Reconfigurable intelligent surfaces (RISs) are one of the most promising technological enablers of the next (6th) generation of wireless systems. In this paper, we introduce a novel …
H Wymeersch, B Denis - ICC 2020-2020 IEEE International …, 2020 - ieeexplore.ieee.org
5G radio positioning exploits information in both angle and delay, by virtue of increased bandwidth and large antenna arrays. When large arrays are embedded in surfaces, they can …
R Wang, Z Xing, E Liu - arXiv preprint arXiv:2103.01063, 2021 - arxiv.org
Intelligent reflecting surface (IRS) is a novel burgeoning concept, which possesses advantages in enhancing wireless communication and user localization, while maintaining …
Z Feng, B Wang, Y Zhao, M Luan, F Hu - Signal Processing, 2021 - Elsevier
Target localization plays an indispensable role in wireless network and array signal processing. Generally, the traditional methods are restricted to the line of sight (LOS) …