3 citations · 3 across the 4 of their papers we have counts for
4 papers · 1 filter
Degrees of Freedom of Cache-Aided Interference Channels Assisted by Active Intelligent Reflecting Surfaces
Abolfazl Changizi, Ali H. Abdollahi Bafghi, Mahtab Mirmohseni +1
This paper studies cache-aided wireless networks in the presence of active intelligent reflecting surfaces (IRSs) from an information-theoretic perspective. Specifically, we invest…
Stochastic Analysis of Homogeneous Wireless Networks Assisted by Intelligent Reflecting Surfaces
Ali H. Abdollahi Bafghi, Mahtab Mirmohseni, Masoumeh Nasiri-Kenari +2
In this paper, we study the impact of the existence of multiple IRSs in a homogeneous wireless network, in which all BSs, users (U), and IRSs are spatially distributed by an indepe…
Achievable Rates for Binary Two-hop Channel with Energy Harvesting Relay and Finite Battery
Ali H. Abdollahi Bafghi, Mahtab Mirmohseni, Mohammad Reza Aref
We study the problem of joint information and energy transfer in a binary two-hop channel with an energy harvesting relay. We consider a finite battery size at the relay and energy…
Degrees of Freedom of the -User Interference Channel in the Presence of Intelligent Reflecting Surfaces
Ali H. Abdollahi Bafghi, Vahid Jamali, Masoumeh Nasiri-Kenari +1
In this paper, we study the degrees of freedom (DoF) region and sum DoF of the time-selective -user interference channel in the presence of intelligent reflecting surfaces (IRSs…