Performance of OFDMA resource scheduling in joint mobile radio and radar networks

Schieler S, Dobereiner M, Thoma R, Schneider C, Luo J, Galdo GD (2020)

Publication Type: Conference contribution

Publication year: 2020

Publisher: Institute of Electrical and Electronics Engineers Inc.

Conference Proceedings Title: 14th European Conference on Antennas and Propagation, EuCAP 2020

Event location: Copenhagen, DNK

ISBN: 9788831299008

DOI: 10.23919/EuCAP48036.2020.9135864

Abstract

In this paper, we study the impact of time-frequency resource scheduling on the performance of an orthogonal frequency-division multiplexing (OFDM)-based radar receiver for joint mobile radio and radar networks. Our results illustrate how the sparse distribution of resources in the time-frequency grid, as used for orthogonal frequency-division multiple access (OFDMA), affects the cost function of a maximum-likelihood estimator. Based on our results, we provide a simple set of rules for the design of resource scheduling schemes in joint networks. Furthermore, we reveal that radar sensing with OFDM can benefit from multiple algorithms and procedures already employed in mobile communication standards, such as synchronization and error correction.

Involved external institutions

Technische Universität Ilmenau DE Germany (DE) Fraunhofer-Institut für Integrierte Schaltungen (IIS) DE Germany (DE)

How to cite

APA:

Schieler, S., Dobereiner, M., Thoma, R., Schneider, C., Luo, J., & Galdo, G.D. (2020). Performance of OFDMA resource scheduling in joint mobile radio and radar networks. In 14th European Conference on Antennas and Propagation, EuCAP 2020. Copenhagen, DNK: Institute of Electrical and Electronics Engineers Inc..

MLA:

Schieler, Steffen, et al. "Performance of OFDMA resource scheduling in joint mobile radio and radar networks." Proceedings of the 14th European Conference on Antennas and Propagation, EuCAP 2020, Copenhagen, DNK Institute of Electrical and Electronics Engineers Inc., 2020.

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