Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Benjamin, J B"'
Autor:
Van Mulders, Jarne, Deutschmann, Benjamin J. B., Ottoy, Geoffrey, De Strycker, Lieven, Van der Perre, Liesbet, Wilding, Thomas, Callebaut, Gilles
Distributed beamforming is a key enabler to provide power wirelessly to a massive amount of energy-neutral devices (ENDs). However, without prior information and fully depleted ENDs, initially powering these devices efficiently is an open question. T
Externí odkaz:
http://arxiv.org/abs/2410.01299
Autor:
Fascista, Alessio, Deutschmann, Benjamin J. B., Keskin, Musa Furkan, Wilding, Thomas, Coluccia, Angelo, Witrisal, Klaus, Leitinger, Erik, Seco-Granados, Gonzalo, Wymeersch, Henk
Extremely large-scale antenna array (ELAA) systems emerge as a promising technology in beyond 5G and 6G wireless networks to support the deployment of distributed architectures. This paper explores the use of ELAAs to enable joint localization, synch
Externí odkaz:
http://arxiv.org/abs/2409.12478
Autor:
Deutschmann, Benjamin J. B., Nelson, Christian, Henriksson, Mikael, Marti, Gian, Kosasih, Alva, Tervo, Nuutti, Leitinger, Erik, Tufvesson, Fredrik
Distributed multiple-input multiple-output (D-MIMO) is a promising technology for simultaneous communication and positioning. However, phase synchronization between multiple access points in D-MIMO is challenging and methods that function without the
Externí odkaz:
http://arxiv.org/abs/2404.15936
Autor:
Nelson, Christian, Li, Xuhong, Fedorov, Aleksei, Deutschmann, Benjamin J. B., Tufvesson, Fredrik
Publikováno v:
Sensors 2024, 24(5), 1385
Many concepts for future generations of wireless communication systems use coherent processing of signals from many distributed antennas. The aim is to improve communication reliability, capacity, and energy efficiency and provide possibilities for n
Externí odkaz:
http://arxiv.org/abs/2403.02430
Autor:
Van Mulders, Jarne, Cox, Bert, Deutschmann, Benjamin J. B., Callebaut, Gilles, de Strycker, Lieven, Van der Perre, Liesbet
Keeping the batteries on the shelf: this is the holy grail for low-cost Internet of Things (IoT) nodes. In this paper we study the potential of radio frequency (RF)-based wireless power transfer implementing coherent beamforming with many antennas to
Externí odkaz:
http://arxiv.org/abs/2401.13438
Autor:
Callebaut, Gilles, Sandra, Michiel, Nelson, Christian, Wilding, Thomas, Delabie, Daan, Deutschmann, Benjamin J. B., Tärneberg, William, Fitzgerald, Emma, Johansson, Anders J., Van der Perre, Liesbet
Publikováno v:
in 2023 IEEE Conference on Antenna Measurements and Applications (CAMA) (2023 IEEE CAMA), Nov. 2023, p. 5.9
The emergence of sixth-generation (6G) networks has spurred the development of novel testbeds, including sub-THz networks, cell-free systems, and 6G simulators. To maximize the benefits of these systems, it is crucial to make the generated data publi
Externí odkaz:
http://arxiv.org/abs/2311.02662
Autor:
Wilding, Thomas, Deutschmann, Benjamin J. B., Nelson, Christian, Li, Xuhong, Tufvesson, Fredrik, Witrisal, Klaus
This paper deals with propagation and channel modeling for physically large arrays. The focus lies on acquiring a spatially consistent model, which is essential, especially for positioning and sensing applications. Ultra-wideband, synthetic array mea
Externí odkaz:
http://arxiv.org/abs/2305.05958
Geometric environment information aids future distributed radio infrastructures in providing services, such as ultra-reliable communication, positioning, and wireless power transfer (WPT). An a priori known environment model cannot always be assumed
Externí odkaz:
http://arxiv.org/abs/2305.05002