69 citations · 71 across the 4 of their papers we have counts for
9 papers
Delay Performance of MISO Wireless Communications
Jesus Arnau, Marios Kountouris
Ultra-reliable, low latency communications (URLLC) are currently attracting significant attention due to the emergence of mission-critical applications and device-centric communica…
Performance Analysis of Ultra-Dense Networks with Elevated Base Stations
Italo Atzeni, Jesús Arnau, Marios Kountouris
This paper analyzes the downlink performance of ultra-dense networks with elevated base stations (BSs). We consider a general dual-slope pathloss model with distance-dependent prob…
Downlink Cellular Network Analysis with LOS/NLOS Propagation and Elevated Base Stations
Italo Atzeni, Jesús Arnau, Marios Kountouris
In this paper, we investigate the downlink performance of dense cellular networks with elevated base stations (BSs) using a channel model that incorporates line-of-sight (LOS)/non-…
Timely CSI Acquisition Exploiting Full Duplex
Jesus Arnau, Marios Kountouris
In this paper, we propose a method for acquiring accurate and timely channel state information (CSI) by leveraging full-duplex transmission. Specifically, we propose a mobile commu…
Impact of LOS/NLOS Propagation and Path Loss in Ultra-Dense Cellular Networks
Jesús Arnau, Italo Atzeni, Marios Kountouris
Most prior work on performance analysis of ultra-dense cellular networks (UDNs) has considered standard power-law path loss models and non-line-of-sight (NLOS) propagation modeled…
Single-Pole IIR Channel Power Prediction with Variable Delays
Jesús Arnau
Exploiting outdated channel quality indicators is crucial in most adaptive wireless communication systems. This is often done through channel prediction based on previous received…