International Journal of Innovative Engineering, Technology & Science (IJIETS)
Research Article

Comparison Analysis of Hata Model and the Walfisch – Bertoni Model For Propagation Prediction

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Published: January 14, 2024 Vol/Issue: Volume 8, Issue 1 Pages: 10-20 Language: EN
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International Journal of Innovative Engineering, Technology & Science (IJIETS)
International Journal of Innovative Engineering, Technology & Science
Department of Electrical/Electronic Engineering, Michael Okpara University of Agriculture, Umudike
Department of Computer Engineering, Michael Okpara University of Agriculture, Umudike

Summary

This research is on comparison analysis of Hata model and the Walfisch - Bertoni model for propagation prediction. It
attempts to describe two reliable path loss prediction techniques used in both rural and urban environments, starting
with the radio propagation phenomena and fundamental path loss models. A driving test was carried out at Umuahia
and Umudike Road, Abia State, Nigeria. The simulation was conducted using Matlab software. The results of the Hata
model shows that the path loss has higher values when the frequencies are high and the lower the transmitter heights,
the higher the path loss (L) in decibel (dB). The results of the Walfisch - Bertoni model shows that the path loss increases
(more shadowing) with increasing frequency. It equally showed that path loss is smaller (less shadowing) for larger
building separation distances and larger (more shadowing) for higher buildings. The results of the comparison revealed
that for the overall path loss, the more parameterized Walfisch-Bertoni model outperforms the Hata model.

Index Terms

Hata model Walfisch – Bertoni Propagation Path loss Prediction

How to cite this article

Authors: Iroegbu C., Nnochiri I. U.
Volume/Issue: Volume 8, Issue 1
Pages: 10-20
Published: January 14, 2024
Affiliations: Department of Electrical/Electronic Engineering, Michael Okpara University of Agriculture, Umudike, Department of Computer Engineering, Michael Okpara University of Agriculture, Umudike
Iroegbu C., Nnochiri I. U. (2024). Comparison Analysis of Hata Model and the Walfisch – Bertoni Model For Propagation Prediction. International Journal of Innovative Engineering, Technology & Science (IJIETS), Volume 8, Issue 1, 10-20.
Iroegbu C., Nnochiri I. U.. "Comparison Analysis of Hata Model and the Walfisch – Bertoni Model For Propagation Prediction." International Journal of Innovative Engineering, Technology & Science (IJIETS), vol. Volume 8, Issue 1, 2024, pp. 10-20.
Iroegbu C., Nnochiri I. U.. "Comparison Analysis of Hata Model and the Walfisch – Bertoni Model For Propagation Prediction." International Journal of Innovative Engineering, Technology & Science (IJIETS) Volume 8, Issue 1 (2024): 10-20.
@article{comparisonanalysisofhatamodelandthewalfischbertonimodelforpropagationprediction2024, author = {Iroegbu C. and Nnochiri I. U.}, title = {Comparison Analysis of Hata Model and the Walfisch – Bertoni Model For Propagation Prediction}, journal = {International Journal of Innovative Engineering, Technology & Science (IJIETS)}, year = {2024}, volume = {Volume 8, Issue 1}, pages = {10-20} }

  • Published: January 14, 2024
  • Volume/Issue: Volume 8, Issue 1
  • Pages: 10-20

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