87 citations · 147 across the 24 of their papers we have counts for
4 papers · 1 filter
Frequency-Mixing Intelligent Reflecting Surfaces for Nonlinear Wireless Propagation
Jide Yuan, Elisabeth De Carvalho, Robin Jess Williams +2
We introduce the concept of frequency-mixing intelligent reflecting surface (FMx-IRS), where the elements of the surface continuously change the phases of the incident signals. In…
Intelligent Reflecting Surface Operation under Predictable Receiver Mobility: A Continuous Time Propagation Model
Bho Matthiesen, Emil Björnson, Elisabeth De Carvalho +1
The operation of an intelligent reflecting surface (IRS) under predictable receiver mobility is investigated. We develop a continuous time system model for multipath channels and d…
A Primer on Large Intelligent Surface (LIS) for Wireless Sensing in an Industrial Setting
Cristian J. Vaca-Rubio, Pablo Ramirez-Espinosa, Robin Jess Williams +4
One of the beyond-5G developments that is often highlighted is the integration of wireless communication and radio sensing. This paper addresses the potential of communication-sens…
Low-Complexity Distributed XL-MIMO for Multiuser Detection
Victor Croisfelt Rodrigues, Abolfazl Amiri, Taufik Abrão +2
In this paper, the zero-forcing and regularized zero-forcing schemes operating in crowded extra-large MIMO (XL-MIMO) scenarios with a fixed number of subarrays have been emulated u…