Publication detail

Frequency Domain Zadoff-Chu SoundingTechnique for USRPs

KASSEM, E. MARŠÁLEK, R. BLUMENSTEIN, J.

Original Title

Frequency Domain Zadoff-Chu SoundingTechnique for USRPs

Type

conference paper

Language

English

Original Abstract

This paper proposes a technique for a wireless channel sounding and shows its real-world measurement results. The proposed technique is exploited to characterize different indoor channels for a 800-900 MHz band. We utilize an Universal Software Radio Peripheral (USRP) and GNU Radio software. At the transmitter side, Zadoff-Chu sequence is generated and sent across the channel, while the carrier frequency of the transmitted sequence is swept across the measured bandwidth. The achieved response is also compared with the frequency domain technique, where continuous wave is used as a sounding signal. Using the proposed method, the basic channel characteristics like RMS delay spread, mean excess delay, path-loss and coherence bandwidth are extracted in shorter time period compared to the continuous wave method.

Keywords

channel sounding, D2D, USRP, Zadoff-Chu.

Authors

KASSEM, E.; MARŠÁLEK, R.; BLUMENSTEIN, J.

Released

26. 6. 2018

Publisher

Institute of Electrical and Electronics Engineers Inc.

ISBN

978-1-5386-2320-6

Book

Proceedings of International Conference on Telecommunications (ICT 2018)

Pages from

302

Pages to

306

Pages count

5

URL

https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8464940

BibTex

@inproceedings{BUT149678,
  author="Edward {Kassem} and Roman {Maršálek} and Jiří {Blumenstein}",
  title="Frequency Domain Zadoff-Chu SoundingTechnique for USRPs",
  booktitle="Proceedings of International Conference on Telecommunications (ICT 2018)",
  year="2018",
  pages="302--306",
  publisher="Institute of Electrical and Electronics Engineers Inc.",
  doi="10.1109/ICT.2018.8464940",
  isbn="978-1-5386-2320-6",
  url="https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8464940"
}