Result Details

The Performance of LTE Advanced Uplink in Flat Rayleigh and Pedestrian Channels

KASEM, E.; MARŠÁLEK, R. The Performance of LTE Advanced Uplink in Flat Rayleigh and Pedestrian Channels. Elektrorevue - Internetový časopis (http://www.elektrorevue.cz), 2013, vol. 4, no. 3, p. 45-50. ISSN: 1213-1539.
Type
journal article
Language
English
Authors
Kassem Edward, Ph.D.
Maršálek Roman, prof. Ing., Ph.D., UREL (FEEC)
Abstract

This paper describes the simulation of LTE advanced uplink using a modified version of the Vienna uplink level matlab code simulator. This modified version supports four transmission antennas instead of one described in LTE uplink transmission. The objective of this publication is to compare the performances of an LTE advanced uplink system in two different channels. The channel models presented are Flat Rayleigh and pedestrian channel. The channel estimation techniques described are Least Square (LS) and Adaptive Linear Minimum Mean Square Error (ALMMSE). In addition, demodulation reference symbols are used for the channel estimation. The performance of an LTE advanced system will be compared in terms of Bit Error Rate (BER) and throughput related to Signal to Noise Ratio (SNR).

Keywords

ALMMSE, BER, LS, LTE advanced

Published
2013
Pages
45–50
Journal
Elektrorevue - Internetový časopis (http://www.elektrorevue.cz), vol. 4, no. 3, ISSN 1213-1539
BibTeX 
@article{BUT101019,
  author="Edward {Kassem} and Roman {Maršálek}",
  title="The Performance of LTE Advanced Uplink in Flat Rayleigh and Pedestrian Channels",
  journal="Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)",
  year="2013",
  volume="4",
  number="3",
  pages="45--50",
  issn="1213-1539"
}
Departments
Centre of Sensor, Information and Communication Systems (SIX)
Department of Radio Electronics (UREL)
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