9 citations · 11 across the 2 of their papers we have counts for
5 papers
3D Localization with a Single Partially-Connected Receiving RIS: Positioning Error Analysis and Algorithmic Design
Jiguang He, Aymen Fakhreddine, Charles Vanwynsberghe +2
In this paper, we introduce the concept of partially-connected Receiving Reconfigurable Intelligent Surfaces (R-RISs), which refers to metasurfaces designed to efficiently sense el…
Beyond 5G RIS mmWave Systems: Where Communication and Localization Meet
Jiguang He, Fan Jiang, Kamran Keykhosravi +3
Upcoming beyond fifth generation (5G) communications systems aim at further enhancing key performance indicators and fully supporting brand new use cases by embracing emerging tech…
Leveraging Location Information for RIS-aided mmWave MIMO Communications
Jiguang He, Henk Wymeersch, Markku Juntti
Location information offered by external positioning systems, e.g., satellite navigation, can be used as prior information in the process of beam alignment and channel parameter es…
Channel Estimation for RIS-Aided mmWave MIMO Systems via Atomic Norm Minimization
Jiguang He, Henk Wymeersch, Markku Juntti
A reconfigurable intelligent surface (RIS) can shape the radio propagation environment by virtue of changing the impinging electromagnetic waves towards any desired directions, thu…
Radio Localization and Mapping with Reconfigurable Intelligent Surfaces
Henk Wymeersch, Jiguang He, Benoît Denis +2
5G radio at millimeter wave (mmWave) and beyond 5G concepts at 0.1-1 THz can exploit angle and delay measurements for localization, by the virtue of increased bandwidth and large a…