Detail publikace

Real-World OTFS Channel Estimation Performance Evaluation on mmWave Vehicular Channels

MARŠÁLEK, R. BLUMENSTEIN, J. VYCHODIL, J. MIKULÁŠEK, T. PFADLER, A. JUNG, P.

Originální název

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Orthogonal time-frequency and space modulation (OTFS) offers substantial performance enhancements compared to orthogonal frequency-division multiplexing modulation (OFDM), particularly in scenarios with high mobility and when encountering high Doppler shifts. However, to harness these gains, channel estimation and equalization remain the key. We aim to assess the suitability of OTFS in millimeter-wave (mmWave) bands and explore the potential for low-complexity channel estimation and equalization. To achieve this, we conducted a real-world performance evaluation of OTFS channel estimation for vehicular communications at 60 GHz bands.

Klíčová slova

Performance evaluation; Time-frequency analysis;OFDM;Channel estimation

Autoři

MARŠÁLEK, R.; BLUMENSTEIN, J.; VYCHODIL, J.; MIKULÁŠEK, T.; PFADLER, A.; JUNG, P.

Vydáno

17. 3. 2024

ISBN

979-8-3503-6199-5

Kniha

27th International Workshop on Smart Antennas (WSA) 2024

Strany od

Strany do

Strany počet

BibTex

@inproceedings{BUT194050,
  author="Roman {Maršálek} and Jiří {Blumenstein} and Josef {Vychodil} and Tomáš {Mikulášek} and Peter {Jung} and Andreas {Pfadler}",
  title="Real-World OTFS Channel Estimation Performance Evaluation on mmWave Vehicular Channels",
  booktitle="27th International Workshop on Smart Antennas (WSA) 2024",
  year="2024",
  pages="60--66",
  isbn="979-8-3503-6199-5"
}

Odpovědnost: Ing. Marek Strakoš