85 citations · 199 across the 41 of their papers we have counts for
10 papers · 1 filter
On the Capacity of SWIPT Systems with a Nonlinear Energy Harvesting Circuit
Rania Morsi, Vahid Jamali, Derrick Wing Kwan Ng +1
In this paper, we study information-theoretic limits for simultaneous wireless information and power transfer (SWIPT) systems employing a practical nonlinear radio frequency (RF) e…
Diffusive Molecular Communications with Reactive Signaling
Vahid Jamali, Nariman Farsad, Robert Schober +1
This paper focuses on molecular communication (MC) systems where the signaling molecules may participate in a reversible bimolecular reaction in the channel. The motivation for stu…
Statistical Modeling of FSO Fronthaul Channel for Drone-based Networks
Marzieh Najafi, Hedieh Ajam, Vahid Jamali +3
We consider a drone-based communication network, where several drones hover above an area and serve as mobile remote radio heads for a large number of mobile users. We assume that…
Non-Orthogonal Multiple Access for FSO Backhauling
Marzieh Najafi, Vahid Jamali, Panagiotis D. Diamantoulakis +2
We consider a free space optical (FSO) backhauling system which consists of two base stations (BSs) and one central unit (CU). We propose to employ non-orthogonal multiple access (…
Symbol Synchronization for Diffusion-Based Molecular Communications
Vahid Jamali, Arman Ahmadzadeh, Robert Schober
Symbol synchronization refers to the estimation of the start of a symbol interval and is needed for reliable detection. In this paper, we develop several symbol synchronization sch…
Non-Coherent Detection for Diffusive Molecular Communications
Vahid Jamali, Nariman Farsad, Robert Schober +1
We study non-coherent detection schemes for molecular communication (MC) systems that do not require knowledge of the channel state information (CSI). In particular, we first deriv…