30 citations · 66 across the 54 of their papers we have counts for
12 papers · 1 filter
User-Movement-Robust Virtual Reality Through Dual-Beam Reception in mmWave Networks
Rizqi Hersyandika, Qing Wang, Yang Miao +1
Utilizing the mmWave band can potentially achieve the high data rate needed for realistic and seamless interaction within a virtual reality (VR) application. To this end, beamformi…
AoI in Context-Aware Hybrid Radio-Optical IoT Networks
Aymen Hamrouni, Sofie Pollin, Hazem Sallouha
With the surge in IoT devices ranging from wearables to smart homes, prompt transmission is crucial. The Age of Information (AoI) emerges as a critical metric in this context, repr…
Balanced Space- and Time-based Duty-cycle Scheduling for Light-based IoT
Khojiakbar Botirov, Hazem Sallouha, Sofie Pollin +1
In this work, we propose a Multiple Access Control (MAC) protocol for Light-based IoT (LIoT) networks, where the gateway node orchestrates and schedules batteryless nodes duty-cycl…
Building a real-time physical layer labeled data logging facility for 6G research
Franco Minucci, Raquel Marina Noguera Oishi, Haoqiu Xiong +7
This work describes the architecture and vision of designing and implementing a new test infrastructure for 6G physical layer research at KU Leuven. The Testbed is designed for phy…
Cell-free Massive MIMO with Sequential Fronthaul Architecture and Limited Memory Access Points
Vida Ranjbar, Robbert Beerten, Marc Moonen +1
Cell-free massive multiple-input multiple-output (CFmMIMO) is a paradigm that can improve users' spectral efficiency (SE) far beyond traditional cellular networks. Increased spatia…
Distributed PMCW Radar Network in Presence of Phase Noise
Jialun Kou, Marc Bauduin, André Bourdoux +1
In Frequency Modulated Continuous Waveform (FMCW) radar systems, the phase noise from the Phase-Locked Loop (PLL) can increase the noise floor in the Range-Doppler map. The adverse…
Joint Sequential Fronthaul Quantization and Hardware Complexity Reduction in Uplink Cell-Free Massive MIMO Networks
Vida Ranjbar, Robbert Beerten, Marc Moonen +1
Fronthaul quantization causes a significant distortion in cell-free massive MIMO networks. Due to the limited capacity of fronthaul links, information exchange among access points…
Batteryless BLE and Light-based IoT Sensor Nodes for Reliable Environmental Sensing
Jimmy Fernandez Landivar, Khojiakbar Botirov, Hazem Sallouha +2
The sustainable design of Internet of Things (IoT) networks encompasses considerations related to energy efficiency and autonomy as well as considerations related to reliable commu…
Computational Efficient Width-Wise Early Exiting in Wireless Communication Systems
Dieter Verbruggen, Hazem Sallouha, Sofie Pollin
Deep learning (DL) techniques are increasingly pervasive across various domains, including wireless communication, where they extract insights from raw radio signals. However, the…
Distributed Deep Learning for Modulation Classification in 6G Cell-Free Wireless Networks
Dieter Verbruggen, Hazem Sallouha, Sofie Pollin
In the evolution of 6th Generation (6G) technology, the emergence of cell-free networking presents a paradigm shift, revolutionizing user experiences within densely deployed networ…
Electric Field Evaluation of Reconfigurable Intelligent Surface in Wireless Networks
Zhuangzhuang Cui, Franco Minucci, Rizqi Hersyandika +4
Reconfigurable intelligent surface (RIS) used as infrastructure in wireless networks has been a trend, thanks to its low cost and high flexibility. Working in many ways including r…
Walsh-domain Neural Network for Power Amplifier Behavioral Modelling and Digital Predistortion
Cel Thys, Rodney Martinez Alonso, Antoine Lhomel +4
This paper investigates the use of Neural Network (NN) nonlinear modelling for Power Amplifier (PA) linearization in the Walsh-Hadamard transceiver architecture. This novel archite…