Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System

Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System

The aim of this paper was to propose quantitative measurement of path loss model adaptation in urban radio propagation for a second-generation, terrestrial digital video broadcasting standard (DVB-T2) system. The measurement data was analyzed using data processing based on the least squares (LS) met...

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Main Authors: Pitak Keawbunsong, Sarun Duangsuwan, Pichaya Supanakoon, Sathaporn Promwong
Format: Article
Language:English
Published: Hindawi Limited 2018-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2018/7219618
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spelling doaj-5ba5699c78b74553ba73bc820fda1c922020-11-24T23:05:04ZengHindawi LimitedInternational Journal of Antennas and Propagation1687-58691687-58772018-01-01201810.1155/2018/72196187219618Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 SystemPitak Keawbunsong0Sarun Duangsuwan1Pichaya Supanakoon2Sathaporn Promwong3Department of Telecommunications Engineering, Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, ThailandDepartment of Engineering, Electronic Engineering, King Mongkut’s Institute of Technology Ladkrabang, Prince of Chumphon Campus, Pathio, Chumphon 86160, ThailandDepartment of Telecommunications Engineering, Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, ThailandDepartment of Telecommunications Engineering, Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang, 1 Chalongkrung Rd., Ladkrabang, Bangkok 10520, ThailandThe aim of this paper was to propose quantitative measurement of path loss model adaptation in urban radio propagation for a second-generation, terrestrial digital video broadcasting standard (DVB-T2) system. The measurement data was analyzed using data processing based on the least squares (LS) method to verify the probabilistic quantitation of realistic data measurement such as mean error (ME), root mean square error (RMSE), and standard deviation of error (SD), as well as relative error (RE). To distinguish the experimental evaluation, the researchers compared between the conventional Hata path loss model and the proposed model. The result showed that path loss based on the proposed model was more accurate in predicting the quantitative measurement of propagation data properly.http://dx.doi.org/10.1155/2018/7219618
collection DOAJ
language English
format Article
sources DOAJ
author Pitak Keawbunsong
Sarun Duangsuwan
Pichaya Supanakoon
Sathaporn Promwong
spellingShingle Pitak Keawbunsong
Sarun Duangsuwan
Pichaya Supanakoon
Sathaporn Promwong
Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System
International Journal of Antennas and Propagation
author_facet Pitak Keawbunsong
Sarun Duangsuwan
Pichaya Supanakoon
Sathaporn Promwong
author_sort Pitak Keawbunsong
title Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System
title_short Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System
title_full Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System
title_fullStr Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System
title_full_unstemmed Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System
title_sort quantitative measurement of path loss model adaptation using the least squares method in an urban dvb-t2 system
publisher Hindawi Limited
series International Journal of Antennas and Propagation
issn 1687-5869
1687-5877
publishDate 2018-01-01
description The aim of this paper was to propose quantitative measurement of path loss model adaptation in urban radio propagation for a second-generation, terrestrial digital video broadcasting standard (DVB-T2) system. The measurement data was analyzed using data processing based on the least squares (LS) method to verify the probabilistic quantitation of realistic data measurement such as mean error (ME), root mean square error (RMSE), and standard deviation of error (SD), as well as relative error (RE). To distinguish the experimental evaluation, the researchers compared between the conventional Hata path loss model and the proposed model. The result showed that path loss based on the proposed model was more accurate in predicting the quantitative measurement of propagation data properly.
url http://dx.doi.org/10.1155/2018/7219618
work_keys_str_mv AT pitakkeawbunsong quantitativemeasurementofpathlossmodeladaptationusingtheleastsquaresmethodinanurbandvbt2system
AT sarunduangsuwan quantitativemeasurementofpathlossmodeladaptationusingtheleastsquaresmethodinanurbandvbt2system
AT pichayasupanakoon quantitativemeasurementofpathlossmodeladaptationusingtheleastsquaresmethodinanurbandvbt2system
AT sathapornpromwong quantitativemeasurementofpathlossmodeladaptationusingtheleastsquaresmethodinanurbandvbt2system
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