no code implementations • 26 Feb 2024 • Julia Beuster, Carsten Jan Smeenk, Saw James Myint, Reza Faramarzahanagri, Carsten Andrich, Sebastian Giehl, Christian Schneider, Reiner S. Thomä
With the upcoming multitude of commercial and public applications envisioned in the mobile 6G radio landscape using unmanned aerial vehicles (UAVs), integrated sensing and communication (ISAC) plays a key role to enable the detection and localization of passive objects with radar sensing, while optimizing the utilization of scarce resources.
no code implementations • 9 Feb 2024 • Maximilian Engelhardt, Sebastian Giehl, Carsten Andrich, Michael Schubert, Christian Schneider, Alexander Ebert, Markus Landmann, Giovanni Del Galdo
The next global mobile communication standard 6G strives to push the technological limits of radio frequency (RF) communication even further than its predecessors: Data rates beyond 100 Gbit/s, RF bandwidths above 1 GHz, and sub-millisecond latency necessitate very high performance development tools to enable the extent of innovation required for 6G's likely features.
no code implementations • 25 Jan 2024 • Heraldo Cesar Alves Costa, Saw James Myint, Carsten Andrich, Sebastian W. Giehl, Christian Schneider, Reiner S. Thomä
Integrated Sensing and Communication (ISAC) comprises detection and analysis of non-cooperative targets by exploiting the resources of the mobile radio system.
no code implementations • 25 Jan 2024 • Heraldo Cesar Alves Costa, Saw James Myint, Carsten Andrich, Sebastian W. Giehl, Christian Schneider, Reiner S. Thomä
The integration of wireless communication and radar sensing is gaining the interest of researchers from wireless communication and radar societies.
1 code implementation • 9 Nov 2022 • Steffen Schieler, Sebastian Semper, Reza Faramarzahangari, Michael Döbereiner, Christian Schneider, R. Thomä
We also compare the performance to other harmonic retrieval methods and integrate it into an existing maximum likelihood estimator for efficient initialization of a gradient-based iteration.
no code implementations • 21 Oct 2022 • Reiner S. Thomä, Carsten Andrich, Julia Beuster, Heraldo Cesar Alves Costa, Sebastian Giehl, Saw James Myint, Christian Schneider, Gerd Sommerkorn
We emphasize the specific challenges arising for distributed (hence multi-link) ISAC networks and compare to the state of the art in propagation modeling for mobile communication.
no code implementations • 13 Oct 2022 • Julia Beuster, Carsten Andrich, Michael Döbereiner, Steffen Schieler, Maximilian Engelhardt, Christian Schneider, Reiner Thomä
This paper presents an experimental measurement platform for the research and development of unmanned aerial vehicles (UAVs) localization algorithms using radio emission and reflectivity.
no code implementations • 4 Mar 2021 • Carolin Lüders, Matthias Pukrop, Elena Rozas, Christian Schneider, Sven Höfling, Jan Sperling, Stefan Schumacher, Marc Aßmann
We theoretically and experimentally investigate quantum features of an interacting light-matter system from a multidisciplinary perspective, unifying approaches from semiconductor physics, quantum optics, and quantum information science.
Quantum Physics Mesoscale and Nanoscale Physics
no code implementations • 25 Feb 2021 • Lucas Rickert, Frederik Schröder, Timm Kupko, Christian Schneider, S. Höfling, T. Heindel
The developed technique allows for the direct and permanent coupling of p-i-n-doped quantum dot micropillar cavities to single-mode optical fibers.
Mesoscale and Nanoscale Physics Applied Physics
no code implementations • 28 Dec 2020 • Johannes Beierlein, Oleg. A. Egorov, Tristan H. Harder, Philipp Gagel, Monika Emmerling, Christian Schneider, Sven Höfling, Ulf Peschel, Sebastian Klembt
To this end, we carefully design the waveguides, widths and their mutual couplings such that a constant energy gradient is induced perpendicular to the direction of motion of the propagating exciton-polaritons.
Mesoscale and Nanoscale Physics
no code implementations • 22 Dec 2020 • Marco Dusel, Simon Betzold, Tristan. H. Harder, Monika Emmerling, Jürgen Ohmer, Utz Fischer, Ronny Thomale, Christian Schneider, Sven Höfling, Sebastian Klembt
In this paper, we demonstrate exciton-polariton lasing for topological defects emerging form the imprinted lattice structure at room temperature.
Mesoscale and Nanoscale Physics
2 code implementations • 19 Sep 2018 • R. O. Parke Loyd, Kevin France, Allison Youngblood, Christian Schneider, Alexander Brown, Renyu Hu, Antígona Segura, Jeffrey Linsky, Seth Redfield, Feng Tian, Sarah Rugheimer, Yamila Miguel, Cynthia S. Froning
The rate and distribution of flares are such that they could dominate the FUV energy budget of M dwarfs, assuming the same distribution holds to flares as energetic as those cataloged by Kepler and ground-based surveys.
Solar and Stellar Astrophysics