Block based frequency selective mitigation of pulsed interference in the L-band

Hirschbeck M, Huber J (2019)

Publication Type: Conference contribution

Publication year: 2019

Publisher: VDE Verlag GmbH

Conference Proceedings Title: SCC 2015 - 10th International ITG Conference on Systems, Communications and Coding

Event location: Hamburg DE

ISBN: 9783800736591

Abstract

Impulsive interference can be a huge problem for the reliable reception for radio communication systems. L-band Digital Aeronautical Communication System 1 (LDACS 1) which is based on Orthogonal Frequency Division Multiplexing (OFDM) is one example because its spectrum is located within the frequency range of the impulsive Distance Measuring Equipment (DME). A filter bank is proposed in a companion paper which mitigates this interference by means of subband selective pulse blanking. In addition, we propose a complexity reduced scheme which employs Fast Fourier Transform (FFT) block processing and Hann windowing. It is shown that the proposed approach offers a good trade-off between interference mitigation and complexity.

Authors with CRIS profile

Martin Hirschbeck Lehrstuhl für Informationsübertragung Johannes Huber Lehrstuhl für Informationsübertragung

How to cite

APA:

Hirschbeck, M., & Huber, J. (2019). Block based frequency selective mitigation of pulsed interference in the L-band. In SCC 2015 - 10th International ITG Conference on Systems, Communications and Coding. Hamburg, DE: VDE Verlag GmbH.

MLA:

Hirschbeck, Martin, and Johannes Huber. "Block based frequency selective mitigation of pulsed interference in the L-band." Proceedings of the 10th International ITG Conference on Systems, Communications and Coding, SCC 2015, Hamburg VDE Verlag GmbH, 2019.

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