30 citations · 55 across the 5 of their papers we have counts for
5 papers
RIS-Assisted OTFS Communications: Phase Configuration via Received Energy Maximization
Mohamad H. Dinan, Arman Farhang
In this paper, we explore the integration of two revolutionary technologies, reconfigurable intelligent surfaces (RISs) and orthogonal time frequency space (OTFS) modulation, to en…
RIS-Assisted Generalized Receive Quadrature Spatial Modulation with Extension to Multicast Communications
Mohamad H. Dinan, Khatereh Nadali, Mark F. Flanagan
This paper proposes a novel reconfigurable intelligent surface (RIS)-assisted generalized receive quadrature spatial modulation (RIS-GRQSM) scheme to enhance the spectral efficienc…
RIS-Assisted Receive Quadrature Spatial Modulation with Low-Complexity Greedy Detection
Mohamad H. Dinan, Marco Di Renzo, Mark F. Flanagan
In this paper, we propose a novel reconfigurable intelligent surface (RIS)-assisted wireless communication scheme which uses the concept of spatial modulation, namely RIS-assisted…
RIS-Assisted Receive Quadrature Space-Shift Keying: A New Paradigm and Performance Analysis
Mohamad H. Dinan, Nemanja Stefan Perovic, Mark F. Flanagan
Reconfigurable intelligent surfaces (RISs) represent a promising candidate for sixth-generation (6G) wireless networks, as the RIS technology provides a new solution to control the…
Sparse Layered MIMO with Iterative Detection
Mohamad H. Dinan, Nemanja Stefan Perovic, Mark F. Flanagan
In this paper, we propose a novel transmission scheme, called sparse layered MIMO (SL-MIMO), that combines non-orthogonal transmission and singular value decomposition (SVD) precod…