IMDEA Networks
User Publications
Optimizing QoS in Secure RIS-Assisted mmWave Network With Channel Aging
Syed Waqas Haider Shah, Marwa Qaraqe, Saud Althunibat, Joerg Widmer
IEEE Transactions on Vehicular Technology. September 2024
Unveiling the 5G Mid-Band Landscape: From Network Deployment to Performance and Application QoE
Rostand A. K. Fezeu, Claudio Fiandrino, Eman Ramadan, Jason Carpenter, Lilian Coelho De Freitas, Faaiq Bilal, Wei Ye, Joerg Widmer, Feng Qian, Zhi-Li Zhang
ACM Special Interest Group on Management of Data Conference. Sidney, Australia. August 2024
A Low-Complexity Standard-Compliant PAPR Reduction Scheme for OTFS Modulation
Salil Sharma, Syed Waqas Haider Shah, Joerg Widmer
IEEE Vehicular Technology Conference. Singapore, Singapore. June 2024
On the Impact of Age of Channel Information on Secure RIS-assisted mmWave Networks
Syed Waqas Haider Shah, Marwa Qaraqe, Saud Althunibat, Joerg Widmer
IEEE Vehicular Technology Conference. Singapore, Singapore. June 2024
How Mature is 5G Deployment? A Cross-Sectional, Year-Long Study of 5G Uplink Performance
Imran Khan, Moinak Ghoshal, Joana Angjo, Sigrid Dimce, Mushahid Hussain, Paniz Parastar, Yenchia Yu, Claudio Fiandrino, Charalampos Orfanidis, Shivang Aggarwal, Ana C Aguiar, Ozgu Alay, Carla Fabiana Chiasserini, Falko Dressler, Y. Charlie Hu, Steven Y. Ko, Dimitrios Koutsonikolas, Joerg Widmer
IFIP International Conference on Networking. Thessaloniki, Greece. June 2024
Roaming across the European Union in the 5G Era: Performance, Challenges, and Opportunities
Rostand A. K. Fezeu, Claudio Fiandrino, Eman Ramadan, Jason Carpenter, Daqing Chen, Yiling Tan, Feng Qian, Joerg Widmer, Zhi-Li Zhang
IEEE International Conference on Computer Communications. Vancouver, Canada. May 2024
AICHRONOLENS: Advancing Explainability for Time Series AI Forecasting in Mobile Networks
Claudio Fiandrino, Eloy Perez Gomez, Pablo Férnandez Pérez, Hossein Mohammadalizadeh, Marco Fiore, Joerg Widmer
IEEE International Conference on Computer Communications. Vancouver, Canada. May 2024
Dissecting Advanced Time Series Forecasting Models with AIChronoLens (Poster)
Pablo Fernández, Claudio Fiandrino, Marco Fiore, Joerg Widmer
IEEE International Conference on Computer Communications. Vancouver, Canada. May 2024
An In-Depth Analysis of Advanced Time Series Forecasting Models for the Open RAN
Pablo Fernández, Claudio Fiandrino, Marco Fiore, Joerg Widmer
IEEE International Conference on Computer Communications. Vancouver, Canada. May 2024
Angle estimation using mmWave RSS measurements with enhanced multipath information
Neharika Valecha, Jesus Omar Lacruz, Michael Lentmaier, Joerg Widmer, Fredrik Tufvesson
IEEE Wireless Communications and Networking Conference. Dubai. April 2024
JUMP: Joint communication and sensing with Unsynchronized transceivers Made Practical
Jacopo Pegoraro, Jesus Omar Lacruz, Tommy Azzino, Marco Mezzavilla, Michele Rossi, Joerg Widmer, Sundeep Rangan
IEEE Transactions on Wireless Communications. 10.1109/TWC.2024.3365853. IEEE. ISSN: 1558-2248. January 2024
Sensing in Bi-Static ISAC Systems with Clock Asynchronism: A Signal Processing Perspective (Accepted for publication)
Kai Wu, Jacopo Pegoraro, Francesca Meneghello, Andrew Zhang, Jesus Omar Lacruz, Joerg Widmer, Francesco Restuccia, Michele Rossi, Xiaojing Huang, Daqing Zhang, Giuseppe Caire, Y Jay Guo
IEEE Signal Processing Magazine. IEEE. January 2024
Characterizing sub-THz MIMO channels in practice: a novel channel sounder with absolute time reference
Duschia Bodet, Phuc Dinh, Milica Stojanovic, Joerg Widmer, Dimitrios Koutsonikolas, Josep Jornet
IEEE Global Communications Conference. Kuala Lumpur, Malaysia. December 2023
EXPLORA: AI/ML EXPLainability for the Open RAN
Claudio Fiandrino, Leonardo Bonati, Salvatore D'oro, Michele Polese, Tommaso Melodia, Joerg Widmer
ACM Networking. Volume 1 , ACM. December 2023
An Experimental Prototype for Multistatic Asynchronous ISAC
Marco Canil, Jacopo Pegoraro, Jesus Omar Lacruz, Marco Mezzavilla, Michele Rossi, Joerg Widmer, Sundeep Rangan
mmWave '23: Proceedings of the First ACM Workshop on mmWave Sensing Systems and Applications. Istambul, Turkey. November 2023
In-band multi-connectivity with local beamtraining for improving mmWave network resilience
Nina Grosheva, Rizqi Hersyandika, Joerg Widmer, Sofie Pollin
ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems. Montreal, Canada. October 2023
Scalable multi-modal learning for cross-link channel prediction in massive IoT networks
Kun Woo Cho, Marco Cominelli, Francesco Gringoli, Joerg Widmer, Kyle Jamieson
ACM International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing. Washington DC, USA. October 2023
waveSLAM: Empowering accurate indoor mapping using off-the-shelf millimeter-wave self-sensing
Pablo Picazo, Milan Groshev, Alejandro Blanco, Claudio Fiandrino, Antonio De La Oliva, Joerg Widmer
IEEE Vehicular Technology Conference. Hong Kong, China. October 2023
A System Architecture for Battery-free IoT Networks
Dayrene Frómeta, Borja Genovés Guzmán, Domenico Giustiniano, Joerg Widmer
IEEE International Conference on Network Protocols. Reykjavik, Iceland. October 2023
Characterizing and Modeling Mobile Networks User Traffic at Millisecond Level
Pablo Férnandez Pérez, Claudio Fiandrino, Joerg Widmer
ACM Workshop on Wireless Network Testbeds, Experimental evaluation & Characterization (WiNTECH), co-located with ACM MobiCom. Madrid, Spain. October 2023
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