73 citations · 239 across the 22 of their papers we have counts for
23 papers
Generating Realistic Synthetic Head Rotation Data for Extended Reality using Deep Learning
Jakob Struye, Filip Lemic, Jeroen Famaey
Extended Reality is a revolutionary method of delivering multimedia content to users. A large contributor to its popularity is the sense of immersion and interactivity enabled by h…
Opportunities and Challenges for Virtual Reality Streaming over Millimeter-Wave: An Experimental Analysis
Jakob Struye, Hemanth Kumar Ravuri, Hany Assasa +5
Achieving extremely high-quality and truly immersive interactive Virtual Reality (VR) is expected to require a wireless link to the cloud, providing multi-gigabit throughput and ex…
Multi-Gigabit Interactive Extended Reality over Millimeter-Wave: An End-to-End System Approach
Jakob Struye, Filip Lemic, Jeroen Famaey
Achieving high-quality wireless interactive Extended Reality (XR) will require multi-gigabit throughput at extremely low latency. The Millimeter-Wave (mmWave) frequency bands, betw…
Battery-Less LoRaWAN Communications using Energy Harvesting: Modeling and Characterization
Carmen Delgado, José María Sanz, Chris Blondia +1
Billions of IoT devices are deployed worldwide and batteries are their main power source. However, these batteries are bulky, short-lived and full of hazardous chemicals that damag…
On the Feasibility of Battery-Less LoRaWAN Communications using Energy Harvesting
Carmen Delgado, Jos é María Sanz, Jeroen Famaey
From the outset, batteries have been the main power source for the Internet of Things (IoT). However, replacing and disposing of billions of dead batteries per year is costly in te…
Optimal energy-aware task scheduling for batteryless IoT devices
Carmen Delgado, Jeroen Famaey
Today's IoT devices rely on batteries, which offer stable energy storage but contain harmful chemicals. Having billions of IoT devices powered by batteries is not sustainable for t…
Toward Energy Efficient Multiuser IRS-Assisted URLLC Systems: A Novel Rank Relaxation Method
Jalal Jalali, Filip Lemic, Hina Tabassum +2
This paper proposes an energy efficient resource allocation design algorithm for an intelligent reflecting surface (IRS)-assisted downlink ultra-reliable low-latency communication…
On the Energy Efficiency of THz-NOMA enhanced UAV Cooperative Network with SWIPT
Jalal Jalali, Ata Khalili, Hina Tabassum +3
This paper considers the energy efficiency (EE) maximization of a simultaneous wireless information and power transfer (SWIPT)-assisted unmanned aerial vehicles (UAV) cooperative n…
Gesture Recognition with mmWave Wi-Fi Access Points: Lessons Learned
Nabeel Nisar Bhat, Rafael Berkvens, Jeroen Famaey
In recent years, channel state information (CSI) at sub-6 GHz has been widely exploited for Wi-Fi sensing, particularly for activity and gesture recognition. In this work, we inste…
Predictive Context-Awareness for Full-Immersive Multiuser Virtual Reality with Redirected Walking
Filip Lemic, Jakob Struye, Thomas Van Onsem +2
The advancement of Virtual Reality (VR) technology is focused on improving its immersiveness, supporting multiuser Virtual Experiences (VEs), and enabling users to move freely with…
Toward Standardized Performance Evaluation of Flow-guided Nanoscale Localization
Arnau Brosa López, Filip Lemic, Jakob Struye +9
Nanoscale devices with Terahertz (THz) communication capabilities are envisioned to be deployed within human bloodstreams. Such devices will enable fine-grained sensing-based appli…
Energy-Aware Packet Schedulers for Battery-Less LoRaWAN Nodes
Martina Capuzzo, Carmen Delgado, Jeroen Famaey +1
The Internet of Things (IoT) enables a wide variety of applications where large sensor networks are deployed in remote areas without power grid access. Thus, the sensor nodes often…
CoVRage: Millimeter-Wave Beamforming for Mobile Interactive Virtual Reality
Jakob Struye, Filip Lemic, Jeroen Famaey
Contemporary Virtual Reality (VR) setups often include an external source delivering content to a Head-Mounted Display (HMD). "Cutting the wire" in such setups and going truly wire…
Short-Term Trajectory Prediction for Full-Immersive Multiuser Virtual Reality with Redirected Walking
Filip Lemic, Jakob Struye, Jeroen Famaey
Full-immersive multiuser Virtual Reality (VR) envisions supporting unconstrained mobility of the users in the virtual worlds, while at the same time constraining their physical mov…
Intelligent Reflective Surface vs. Mobile Relay-supported NLoS Avoidance in Indoor mmWave Networks
Maria Bustamante Madrid, Jeroen Famaey, Filip Lemic
The 6th generation of wireless communication (6G) is envisioned to give rise to various technologies for improving the end-to-end communication performance, where the communication…
Small UAVs-supported Autonomous Generation of Fine-grained 3D Indoor Radio Environmental Maps
Ken Mendes, Filip Lemic, Jeroen Famaey
Radio Environmental Maps (REMs) are a powerful tool for enhancing the performance of various communication and networked agents. However, generating REMs is a laborious undertaking…
Millimeter-Wave Beamforming with Continuous Coverage for Mobile Interactive Virtual Reality
Jakob Struye, Filip Lemic, Jeroen Famaey
Contemporary Virtual Reality (VR) setups commonly consist of a Head-Mounted Display (HMD) tethered to a content-generating server. "Cutting the wire" in such setups and going truly…
An ns-3 implementation of a battery-less node for energy-harvesting Internet of Things
Martina Capuzzo, Carmen Delgado, Jeroen Famaey +1
In the Internet of Things (IoT), thousands of devices can be deployed to acquire data from the environment and provide service to several applications in different fields. In many…
Toward Location-aware In-body Terahertz Nanonetworks with Energy Harvesting
Filip Lemic, Sergi Abadal, Aleksandar Stevanovic +2
Nanoscale wireless networks are expected to revolutionize a variety of domains, with significant advances conceivable in in-body healthcare. In healthcare, these nanonetworks will…
Toward Localization in Terahertz-Operating Energy Harvesting Software-Defined Metamaterials: Context Analysis
F. Lemic, S. Abadal, J. Famaey
Software-defined metamaterials (SDMs) represent a novel paradigm for real-time control of metamaterials. SDMs are envisioned to enable a variety of exciting applications in the dom…
Localization in Power-Constrained Terahertz-Operating Software-Defined Metamaterials
Filip Lemic, Sergi Abadal, Chong Han +3
Software-Defined Metamaterials (SDMs) show a strong potential for advancing the engineered control of electromagnetic waves. As such, they are envisioned to enable a variety of exc…
Towards Ultra-Low-Latency mmWave Wi-Fi for Multi-User Interactive Virtual Reality
Jakob Struye, Filip Lemic, Jeroen Famaey
The need for cables with high-fidelity Virtual Reality (VR) headsets remains a stumbling block on the path towards interactive multi-user VR. Due to strict latency constraints, des…
Survey on Terahertz Nanocommunication and Networking: A Top-Down Perspective
Filip Lemic, Sergi Abadal, Wouter Tavernier +5
Recent developments in nanotechnology herald nanometer-sized devices expected to bring light to a number of groundbreaking applications. Communication with and among nanodevices wi…