Gerhard Fettweis

The Story of QoS Prediction in Vehicular Communication: From Radio Environment Statistics to Network-Access Throughput Prediction

Feb 23, 2023
Alexandros Palaios, Christian L. Vielhaus, Daniel F. Külzer, Cara Watermann, Rodrigo Hernangomez, Sanket Partani, Philipp Geuer, Anton Krause, Raja Sattiraju, Martin Kasparick, Gerhard Fettweis, Frank H. P. Fitzek, Hans D. Schotten, Slawomir Stanczak

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* 18 pages, 12 Figures

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Towards an AI-enabled Connected Industry: AGV Communication and Sensor Measurement Datasets

Jan 10, 2023
Rodrigo Hernangómez, Alexandros Palaios, Cara Watermann, Daniel Schäufele, Philipp Geuer, Rafail Ismayilov, Mohammad Parvini, Anton Krause, Martin Kasparick, Thomas Neugebauer, Oscar D. Ramos-Cantor, Hugues Tchouankem, Jose Leon Calvo, Bo Chen, Sławomir Stańczak, Gerhard Fettweis

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* 6 pages, 3 figures. Submitted to a special issue magazine. Datasets available at https://ieee-dataport.org/open-access/ai4mobile-industrial-wireless-datasets-iv2v-and-iv2i

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Berlin V2X: A Machine Learning Dataset from Multiple Vehicles and Radio Access Technologies

Dec 21, 2022
Rodrigo Hernangómez, Philipp Geuer, Alexandros Palaios, Daniel Schäufele, Cara Watermann, Khawla Taleb-Bouhemadi, Mohammad Parvini, Anton Krause, Sanket Partani, Christian Vielhaus, Martin Kasparick, Daniel F. Külzer, Friedrich Burmeister, Sławomir Stańczak, Gerhard Fettweis, Hans D. Schotten, Frank H. P. Fitzek

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* 5 pages, 6 figures. Submitted to a conference. Dataset available at https://ieee-dataport.org/open-access/berlin-v2x

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A Novel Approach for Cancellation of Non-Aligned Inter Spreading Factor Interference in LoRa Systems

Apr 14, 2022
Qiaohan Zhang, Ivo Bizon, Atul Kumar, Ana Belen Martinez, Marwa Chafii, Gerhard Fettweis

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* Published in: IEEE Open Journal of the Communications Society (Early Access)

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On the Acquisition of Stationary Signals Using Uniform ADCs

Feb 10, 2022
Peter Neuhaus, Nir Shlezinger, Meik Dörpinghaus, Yonina C. Eldar, Gerhard Fettweis

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* Accepted for presentation at the 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Singapore, Singapore

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CNN aided Weighted Interpolation for Channel Estimation in Vehicular Communications

Apr 18, 2021
Abdul Karim Gizzini, Marwa Chafii, Ahmad Nimr, Raed M. Shubair, Gerhard Fettweis

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* 13 pages

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Channel Estimation for MIMO Space Time Coded OTFS under Doubly Selective Channels

Apr 02, 2021
Roberto Bomfin, Marwa Chafii, Ahmad Nimr, Gerhard Fettweis

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OFDM with Index Modulation in Orbital Angular Momentum Multiplexed Free Space Optical Links

Mar 05, 2021
El-Mehdi Amhoud, Marwa Chafii, Ahmad Nimr, Gerhard Fettweis

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Alternative Chirp Spread Spectrum Techniques for LPWANs

Feb 18, 2021
Ivo Bizon Franco de Almeida, Marwa Chafii, Ahmad Nimr, Gerhard Fettweis

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* Summited to the IEEE Transactions on Green Communications and Networking. arXiv admin note: substantial text overlap with arXiv:2009.10421

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Latency Overhead of ROS2 for Modular Time-Critical Systems

Jan 12, 2021
Tobias Kronauer, Joshwa Pohlmann, Maximilian Matthe, Till Smejkal, Gerhard Fettweis

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