Result Details

Performance of LTE advanced uplink in a Flat Rayleigh channel

KASEM, E.; MARŠÁLEK, R.; BLUMENSTEIN, J. Performance of LTE advanced uplink in a Flat Rayleigh channel. Advances in Electrical and Electronic Engineering, 2013, vol. 11, no. 4, p. 266-274. ISSN: 1336-1376.
Type
journal article
Language
English
Authors
Kassem Edward, Ph.D.
Maršálek Roman, prof. Ing., Ph.D., UREL (FEEC)
Blumenstein Jiří, doc. Ing., Ph.D., REL-SIX (FEEC), UREL (FEEC)
Abstract

This paper describes the performance of LTE advanced uplink transmission in a flat Rayleigh channel. The uplink link is simulated using a modified version of the Vienna uplink level matlab code simulator. This modified version supports two transmission antennas instead of one. In addition, the demodulation reference signal is presented and employed to allow channel estimation. Then the structure of the LTE advanced system is described. Furthermore, we point out the generation of the demodulated reference signal. Finally, the paper provides simulation results using two distinct channel estimation methods to get BER and throughput curves for selected scenarios.

Keywords

BER, Flat Rayleigh, LTE advanced, LS, MMSE

Published
2013
Pages
266–274
Journal
Advances in Electrical and Electronic Engineering, vol. 11, no. 4, ISSN 1336-1376
BibTeX 
@article{BUT99612,
  author="Edward {Kassem} and Roman {Maršálek} and Jiří {Blumenstein}",
  title="Performance of LTE advanced uplink in a Flat Rayleigh channel",
  journal="Advances in Electrical and Electronic Engineering",
  year="2013",
  volume="11",
  number="4",
  pages="266--274",
  issn="1336-1376"
}
Departments
Centre of Sensor, Information and Communication Systems (SIX)
Department of Radio Electronics (UREL)
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