Result Details

Spectral Efficient Time-Domain Equalization Single-Carrier System

ZEDKA, R.; GÖTTHANS, T.; MARŠÁLEK, R. Spectral Efficient Time-Domain Equalization Single-Carrier System. In 2021 31st International Conference Radioelektronika (RADIOELEKTRONIKA). Brno: 2021. p. 1-5. ISBN: 978-1-6654-1474-6.
Type
conference paper
Language
English
Authors
Zedka Radim, Ing., Ph.D., UREL (FEEC)
Götthans Tomáš, doc. Ing., Ph.D., UREL (FEEC)
Maršálek Roman, prof. Ing., Ph.D., UREL (FEEC)
Abstract

This paper presents a performance comparison between the single-carrier frequency-domain equalization (SC-FDE) system and an experimental, linear minimum-mean-square-error (LMMSE) based single-carrier system operating in the time domain (SC-TDE). For the absence of cyclic-prefix (CP) and frame processing, the SC-TDE presents significant increase in spectral efficiency while marginally increasing the bit-error-rate (BER).
Base-band models of both systems are derived together with analytical formulas of mean-square-error (MSE) and average BER which are used for system comparison in the frequency-selective Rayleigh channel.

Keywords

SC-FDE; time domain equalization; spectral efficiency; BER

Published
2021
Pages
1–5
Proceedings
2021 31st International Conference Radioelektronika (RADIOELEKTRONIKA)
Conference
31th International Conference Radioelektronika 2021
ISBN
978-1-6654-1474-6
Place
Brno
UT WoS
000676146400009
EID Scopus
2-s2.0-85106034981
BibTeX 
@inproceedings{BUT171336,
  author="Radim {Zedka} and Tomáš {Götthans} and Roman {Maršálek}",
  title="Spectral Efficient Time-Domain Equalization Single-Carrier System",
  booktitle="2021 31st International Conference Radioelektronika (RADIOELEKTRONIKA)",
  year="2021",
  pages="1--5",
  address="Brno",
  isbn="978-1-6654-1474-6"
}
Departments
Department of Radio Electronics (UREL)
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