Rafael Berkvens

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 73

Top Topics

Radio Frequency

Visual Inspection

Energy Efficient

Localization Algorithm

Top Venues

Publications

Jalal Jalali, Ata Khalili, Hina Tabassum, Rafael Berkvens, Jeroen Famaey, Walid Saad
Energy-Efficient THz NOMA for SWIPT-Aided Miniature UAV Networks. IEEE Commun. Lett. 28 (5) (2024)
Henk Wymeersch, Sharief Saleh, Ahmad Nimr, Rreze Halili, Rafael Berkvens, Mohammad H. Moghaddam, José Miguel Mateos-Ramos, Athanasios Stavridis, Stefan Wänstedt, Sokratis Barmpounakis, Basuki Priyanto, Martin Beale, Jaap van de Beek, Zi Ye, Marvin Manalastas, Apostolos Kousaridas, Gerhard P. Fettweis
Joint Communication and Sensing for 6G - A Cross-Layer Perspective. CoRR (2024)
Nabeel Nisar Bhat, Rafael Berkvens, Jeroen Famaey
CSI4Free: GAN-Augmented mmWave CSI for Improved Pose Classification. CoRR (2024)
Thomas Janssen, Axel Koppert, Rafael Berkvens, Maarten Weyn
A Survey on IoT Positioning Leveraging LPWAN, GNSS, and LEO-PNT. IEEE Internet Things J. 10 (13) (2023)
Nabeel Nisar Bhat, Javad Sameri, Jakob Struye, Maria Torres Vega, Rafael Berkvens, Jeroen Famaey
Multi-modal pose estimation in XR applications leveraging integrated sensing and communication. ImmerCom (2023)
Jalal Jalali, Filip Lemic, Hina Tabassum, Rafael Berkvens, Jeroen Famaey
Toward Energy Efficient Multiuser IRS-Assisted URLLC Systems: A Novel Rank Relaxation Method. GLOBECOM (Workshops) (2023)
Nabeel Nisar Bhat, Rafael Berkvens, Jeroen Famaey
Gesture Recognition with mmWave Wi-Fi Access Points: Lessons Learned. CoRR (2023)
Jalal Jalali, Ata Khalili, Hina Tabassum, Rafael Berkvens, Jeroen Famaey, Walid Saad
On the Energy Efficiency of THz-NOMA enhanced UAV Cooperative Network with SWIPT. CoRR (2023)
Jalal Jalali, Ata Khalili, Rafael Berkvens, Jeroen Famaey
Joint Offloading Policy and Resource Allocation in IRS-aided MEC for IoT Users with Short Packet Transmission. VTC Fall (2023)
Nabeel Nisar Bhat, Rafael Berkvens, Jeroen Famaey
Gesture Recognition with mmWave Wi-Fi Access Points: Lessons Learned. WoWMoM (2023)
Jalal Jalali, Ata Khalili, Atefeh Rezaei, Rafael Berkvens, Maarten Weyn, Jeroen Famaey
IRS-Based Energy Efficiency and Admission Control Maximization for IoT Users With Short Packet Lengths. IEEE Trans. Veh. Technol. 72 (9) (2023)
Ben Van Herbruggen, Stijn Luchie, Rafael Berkvens, Jaron Fontaine, Eli De Poorter
Impact of CIR processing for UWB radar distance estimation with the DW1000 transceiver. IPIN (2023)
Dennis Joosens, Abdil Kaya, Maarten Weyn, Rafael Berkvens
Crowd Size Estimation with Passive Electromagnetic Sensing. ICC Workshops (2023)
Mohammad Hasan Rahmani, Maarten Weyn, Rafael Berkvens
Low-Power and Cost-Effective Context Information Estimation for Wearables. PerCom Workshops (2023)
Mohammad Hasan Rahmani, Rafael Berkvens, Maarten Weyn
ColEmo: A Flexible Open Source Software Interface for Collecting Emotion Data. ACIIW (2023)
Rreze Halili, Faqir Zarrar Yousaf, Nina Slamnik-Krijestorac, Girma M. Yilma, Marco Liebsch, Rafael Berkvens, Maarten Weyn
Self-Correcting Algorithm for Estimated Time of Arrival of Emergency Responders on the Highway. IEEE Trans. Veh. Technol. 72 (1) (2023)
Abdil Kaya, Brecht De Beelde, Wout Joseph, Maarten Weyn, Rafael Berkvens
Geodesic Path Model for Indoor Propagation Loss Prediction of Narrowband Channels. Sensors 22 (13) (2022)
Joaquín Torres-Sospedra, Michiel Aernouts, Adriano J. C. Moreira, Rafael Berkvens
LoRaWAN Fingerprinting with K-Means: the Relevance of Clusters Visual Inspection. ICL-GNSS (Work in Progress) (2022)
Robin Janssens, Rafael Berkvens, Peter Hellinckx, Stijn Denis
Rail Vehicle Detection Enabling Adaptive Device Free Crowd Size Estimation in Subway Stations. 3PGCIC (2022)
Michiel Aernouts, Thomas Janssen, Rafael Berkvens, Maarten Weyn
LoRa Localization: With GNSS or Without? IEEE Internet Things Mag. 5 (3) (2022)
Ritesh Kumar Singh, Mohammad Hasan Rahmani, Maarten Weyn, Rafael Berkvens
Joint Communication and Sensing: A Proof of Concept and Datasets for Greenhouse Monitoring Using LoRaWAN. Sensors 22 (4) (2022)
Rreze Halili, Noori BniLam, Marwan Yusuf, Emmeric Tanghe, Wout Joseph, Maarten Weyn, Rafael Berkvens
Vehicle Localization Using Doppler Shift and Time of Arrival Measurements in a Tunnel Environment. Sensors 22 (3) (2022)
Rreze Halili, Maarten Weyn, Rafael Berkvens
Comparing Localization Performance of IEEE 802.11p and LTE-V V2I Communications. Sensors 21 (6) (2021)
Stijn Denis, Ben Bellekens, Maarten Weyn, Rafael Berkvens
Sensing Thousands of Visitors Using Radio Frequency. IEEE Syst. J. 15 (4) (2021)
Mohammad Hasan Rahmani, Rafael Berkvens, Maarten Weyn
Chest-Worn Inertial Sensors: A Survey of Applications and Methods. Sensors 21 (8) (2021)
Roald de Brouwer, Joaquín Torres-Sospedra, Sergio Trilles-Oliver, Rafael Berkvens
Optimal Receivers Location for Passive Indoor Positioning Based on BLE. IPIN-WiP (2021)
Jalal Jalali, Abdil Kaya, Maarten Weyn, Rafael Berkvens
Activity Monitoring at an Intersection Using a Sub-GHz Wireless Sensor Network. VTC Fall (2021)
Abdil Kaya, Maarten Weyn, Rafael Berkvens
Sub-GHz Cooperative Container Stack Estimation. COMSNETS (2021)
Matteo Ridolfi, Abdil Kaya, Rafael Berkvens, Maarten Weyn, Wout Joseph, Eli De Poorter
Self-calibration and Collaborative Localization for UWB Positioning Systems: A Survey and Future Research Directions. ACM Comput. Surv. 54 (4) (2021)
Ritesh Kumar Singh, Rafael Berkvens, Maarten Weyn
AgriFusion: An Architecture for IoT and Emerging Technologies Based on a Precision Agriculture Survey. IEEE Access 9 (2021)
Carlos H. M. de Lima, Didier Belot, Rafael Berkvens, André Bourdoux, Davide Dardari, Maxime Guillaud, Minna Isomursu, Elena Simona Lohan, Yang Miao, André Noll Barreto, Muhammad Reza Kahar Aziz, Jani Saloranta, Tachporn Sanguanpuak, Hadi Sarieddeen, Gonzalo Seco-Granados, Jaakko Suutala, Tommy Svensson, Mikko Valkama, Barend van Liempd, Henk Wymeersch
Convergent Communication, Sensing and Localization in 6G Systems: An Overview of Technologies, Opportunities and Challenges. IEEE Access 9 (2021)
Germán Martín Mendoza-Silva, Joaquín Torres-Sospedra, Francesco Potortì, Adriano J. C. Moreira, Stefan Knauth, Rafael Berkvens, Joaquín Huerta
Beyond Euclidean Distance for Error Measurement in Pedestrian Indoor Location. IEEE Trans. Instrum. Meas. 70 (2021)
Noori BniLam, Dennis Joosens, Rafael Berkvens, Jan Steckel, Maarten Weyn
AoA-Based Localization System Using a Single IoT Gateway: An Application for Smart Pedestrian Crossing. IEEE Access 9 (2021)
Ritesh Kumar Singh, Priyesh Pappinisseri Puluckul, Rafael Berkvens, Maarten Weyn
Energy Consumption Analysis of LPWAN Technologies and Lifetime Estimation for IoT Application. Sensors 20 (17) (2020)
Nico Podevijn, Jens Trogh, Michiel Aernouts, Rafael Berkvens, Luc Martens, Maarten Weyn, Wout Joseph, David Plets
Compass Aided TDoA Tracking in LoRaWAN networks. PLANS (2020)
André Bourdoux, André Noll Barreto, Barend van Liempd, Carlos H. M. de Lima, Davide Dardari, Didier Belot, Elena Simona Lohan, Gonzalo Seco-Granados, Hadi Sarieddeen, Henk Wymeersch, Jaakko Suutala, Jani Saloranta, Maxime Guillaud, Minna Isomursu, Mikko Valkama, Muhammad Reza Kahar Aziz, Rafael Berkvens, Tachporn Sanguanpuak, Tommy Svensson, Yang Miao
6G White Paper on Localization and Sensing. CoRR (2020)
Ritesh Kumar Singh, Rafael Berkvens, Maarten Weyn
Synchronization and efficient channel hopping for power efficiency in LoRa networks: A comprehensive study. Internet Things 11 (2020)
Thomas Janssen, Rafael Berkvens, Maarten Weyn
Benchmarking RSS-based localization algorithms with LoRaWAN. Internet Things 11 (2020)
Thomas Janssen, Noori BniLam, Michiel Aernouts, Rafael Berkvens, Maarten Weyn
LoRa 2.4 GHz Communication Link and Range. Sensors 20 (16) (2020)
Thomas Janssen, Maarten Weyn, Rafael Berkvens
A Primer on Real-world RSS-based Outdoor NB-IoT Localization. ICL-GNSS (2020)
Thomas Janssen, Rafael Berkvens, Maarten Weyn
RSS-Based Localization and Mobility Evaluation Using a Single NB-IoT Cell. Sensors 20 (21) (2020)
Stijn Denis, Ben Bellekens, Abdil Kaya, Rafael Berkvens, Maarten Weyn
Large-Scale Crowd Analysis through the Use of Passive Radio Sensing Networks. Sensors 20 (9) (2020)
Ritesh Kumar Singh, Michiel Aernouts, Mats De Meyer, Maarten Weyn, Rafael Berkvens
Leveraging LoRaWAN Technology for Precision Agriculture in Greenhouses. Sensors 20 (7) (2020)
Nico Podevijn, Jens Trogh, Michiel Aernouts, Rafael Berkvens, Luc Martens, Maarten Weyn, Wout Joseph, David Plets
LoRaWAN Geo-Tracking Using Map Matching and Compass Sensor Fusion. Sensors 20 (20) (2020)
Marwan Yusuf, Emmeric Tanghe, Pierre Laly, Frédéric Challita, Bart Lannoo, Rreze Halili, Rafael Berkvens, Maarten Weyn, Luc Martens, Davy Paul Gaillot, Martine Lienard, Wout Joseph
Experimental Study on the Impact of Antenna Characteristics on Non-Stationary V2I Channel Parameters in Tunnels. IEEE Trans. Veh. Technol. 69 (11) (2020)
Michiel Aernouts, Noori BniLam, Rafael Berkvens, Maarten Weyn
TDAoA: A combination of TDoA and AoA localization with LoRaWAN. Internet Things 11 (2020)
Abdil Kaya, Stijn Denis, Ben Bellekens, Maarten Weyn, Rafael Berkvens
Large-Scale Dataset for Radio Frequency-Based Device-Free Crowd Estimation. Data 5 (2) (2020)
Michiel Aernouts, Noori BniLam, Nico Podevijn, David Plets, Wout Joseph, Rafael Berkvens, Maarten Weyn
Combining TDoA and AoA with a particle filter in an outdoor LoRaWAN network. PLANS (2020)
Ritesh Kumar Singh, Rafael Berkvens, Maarten Weyn
Energy Efficient Wireless Communication for IoT Enabled Greenhouses. COMSNETS (2020)
Rreze Halili, Faqir Zarrar Yousaf, Nina Slamnik-Krijestorac, Girma M. Yilma, Marco Liebsch, Erik de Britto e Silva, Seilendria A. Hadiwardoyo, Rafael Berkvens, Maarten Weyn
Leveraging MEC in a 5G System for Enhanced Back Situation Awareness. LCN (2020)
Michiel Aernouts, Filip Lemic, Bart Moons, Jeroen Famaey, Jeroen Hoebeke, Maarten Weyn, Rafael Berkvens
A Multimodal Localization Framework Design for IoT Applications. Sensors 20 (16) (2020)
Thomas Janssen, Noori BniLam, Michiel Aernouts, Rafael Berkvens, Maarten Weyn
Correction: Janssen, T., et al. LoRa 2.4 GHz Communication Link and Range. Sensors 2020, 20, 4366. Sensors 20 (22) (2020)
Thomas Janssen, Rafael Berkvens, Maarten Weyn
Comparing Machine Learning Algorithms for RSS-Based Localization in LPWAN. 3PGCIC (2019)
Ritesh Kumar Singh, Rafael Berkvens, Maarten Weyn
Time Synchronization with Channel Hopping Scheme for LoRa Networks. 3PGCIC (2019)
Stijn Denis, Rafael Berkvens, Maarten Weyn
A Survey on Detection, Tracking and Identification in Radio Frequency-Based Device-Free Localization. Sensors 19 (23) (2019)
Michiel Aernouts, Noori BniLam, Rafael Berkvens, Maarten Weyn
Simulating a Combination of TDoA and AoA Localization for LoRaWAN. 3PGCIC (2019)
Nico Podevijn, David Plets, Michiel Aernouts, Rafael Berkvens, Luc Martens, Maarten Weyn, Wout Joseph
Experimental TDoA localisation in real public LoRa networks. IPIN (Short Papers/Work-in-Progress Papers) (2019)
Rreze Halili, Maarten Weyn, Rafael Berkvens
Localization Accuracy Performance Comparison Between LTE-V and IEEE 802.11p. 3PGCIC (2019)
Filip Lemic, Vlado Handziski, Michiel Aernouts, Thomas Janssen, Rafael Berkvens, Adam Wolisz, Jeroen Famaey
Regression-Based Estimation of Individual Errors in Fingerprinting Localization. IEEE Access 7 (2019)
Rafael Berkvens, Ivan Herrera Olivares, Siegfried Mercelis, Lucinda Kirkpatrick, Maarten Weyn
Contact Detection for Social Networking of Small Animals. 3PGCIC (2018)
Thomas Janssen, Michiel Aernouts, Rafael Berkvens, Maarten Weyn
Outdoor Fingerprinting Localization Using Sigfox. IPIN (2018)
Jeroen Famaey, Rafael Berkvens, Glenn Ergeerts, Eli De Poorter, Floris Van Den Abeele, Tomas Bolckmans, Jeroen Hoebeke, Maarten Weyn
Flexible Multimodal Sub-Gigahertz Communication for Heterogeneous Internet of Things Applications. IEEE Commun. Mag. 56 (7) (2018)
Stijn Denis, Rafael Berkvens, Ben Bellekens, Maarten Weyn
Large Scale Crowd Density Estimation Using a sub-GHz Wireless Sensor Network. PIMRC (2018)
Michiel Aernouts, Rafael Berkvens, Koen Van Vlaenderen, Maarten Weyn
Sigfox and LoRaWAN Datasets for Fingerprint Localization in Large Urban and Rural Areas. Data 3 (2) (2018)
Michiel Aernouts, Ben Bellekens, Rafael Berkvens, Maarten Weyn
A Comparison of Signal Strength Localization Methods with Sigfox. WPNC (2018)
Rafael Berkvens, Frederik Smolders, Ben Bellekens, Michiel Aernouts, Maarten Weyn
Comparing 433 and 868 MHz Active RFID for Indoor Localization Using Multi-Wall Model. ICL-GNSS (2018)
Joaquín Torres-Sospedra, Adriano J. C. Moreira, Stefan Knauth, Rafael Berkvens, Raúl Montoliu, Oscar Belmonte, Sergio Trilles, Maria João Nicolau, Filipe Meneses, António Costa, Athanasios Koukofikis, Maarten Weyn, Herbert Peremans
A realistic evaluation of indoor positioning systems based on Wi-Fi fingerprinting: The 2015 EvAAL-ETRI competition. J. Ambient Intell. Smart Environ. 9 (2) (2017)
Rafael Berkvens, Ben Bellekens, Maarten Weyn
Signal strength indoor localization using a single DASH7 message. IPIN (2017)
Rens Baeyens, Rafael Berkvens, Walter Daems, Jean-Pierre Baeyens, Maggy Goossens, Maarten Weyn
Wireless Surface Electromyography. 3PGCIC (2017)
Stijn Denis, Rafael Berkvens, Glenn Ergeerts, Maarten Weyn
Multi-frequency sub-1 GHz radio tomographic imaging in a complex indoor environment. IPIN (2017)
Rafael Berkvens, Maarten Weyn, Herbert Peremans
Position error and entropy of probabilistic Wi-Fi fingerprinting in the UJIIndoorLoc dataset. IPIN (2016)
Stijn Denis, Rafael Berkvens, Glenn Ergeerts, Ben Bellekens, Maarten Weyn
Combining multiple sub-1 GHz frequencies in Radio Tomographic Imaging. IPIN (2016)
Rafael Berkvens, Herbert Peremans, Maarten Weyn
Conditional Entropy and Location Error in Indoor Localization Using Probabilistic Wi-Fi Fingerprinting. Sensors 16 (10) (2016)
Rafael Berkvens, Maarten Weyn, Herbert Peremans
Localization performance quantification by conditional entropy. IPIN (2015)
Maarten Weyn, Glenn Ergeerts, Rafael Berkvens, Bartosz Wojciechowski, Yordan Tabakov
DASH7 alliance protocol 1.0: Low-power, mid-range sensor and actuator communication. CSCN (2015)
Bart Praats, Rafael Berkvens, Glenn Ergeerts, Maarten Weyn
Large Scale Distributed Localization Based on RSS and Mass-Spring Model. 3PGCIC (2015)
Rafael Berkvens, Adam Jacobson, Michael Milford, Herbert Peremans, Maarten Weyn
Biologically inspired SLAM using Wi-Fi. IROS (2014)