Breakpoint distance los path loss model for indoor communication using anfis

Breakpoint distance los path loss model for indoor communication using anfis

Breakpoint distance LOS model for indoor wireless communication is presented in this paper. The model is based on the determination of the breakpoint distance and % of wall area between the transmitter and the receiver. The propagation path losses are predicted with adaptive neuro - fuzzy inference...

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Main Authors: Supachai Phaiboon, Pisit Phokharatkul, Suripon Somkurnpanich
Other Authors: Mahidol University
Format: Conference or Workshop Item
Published: 2018
Subjects:
Engineering
Online Access:https://repository.li.mahidol.ac.th/handle/123456789/16499
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Institution: Mahidol University
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spelling th-mahidol.164992018-06-21T15:13:39Z Breakpoint distance los path loss model for indoor communication using anfis Supachai Phaiboon Pisit Phokharatkul Suripon Somkurnpanich Mahidol University King Mongkut's Institute of Technology Ladkrabang Engineering Breakpoint distance LOS model for indoor wireless communication is presented in this paper. The model is based on the determination of the breakpoint distance and % of wall area between the transmitter and the receiver. The propagation path losses are predicted with adaptive neuro - fuzzy inference systems (ANFIS), trained with measurements at the frequency of 1.8 GHz. The advantage of the ANFIS with hybrid least squares and gradient descent algorithms is fast convergence compared with original neural network. Comparison of our predicted results to measurements indicate that improvements in accuracy over conventional empirical models are achieved. 2018-06-21T08:13:39Z 2018-06-21T08:13:39Z 2005-12-01 Conference Paper Proceedings of the Second IASTED International Multi-Conference on Automation, Control, and Information Technology - Communication Systems. Vol.2005, (2005), 45-50 2-s2.0-33751260807 https://repository.li.mahidol.ac.th/handle/123456789/16499 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33751260807&origin=inward
institution Mahidol University
building Mahidol University Library
continent Asia
country Thailand
Thailand
content_provider Mahidol University Library
collection Mahidol University Institutional Repository
topic Engineering
spellingShingle Engineering
Supachai Phaiboon
Pisit Phokharatkul
Suripon Somkurnpanich
Breakpoint distance los path loss model for indoor communication using anfis
description Breakpoint distance LOS model for indoor wireless communication is presented in this paper. The model is based on the determination of the breakpoint distance and % of wall area between the transmitter and the receiver. The propagation path losses are predicted with adaptive neuro - fuzzy inference systems (ANFIS), trained with measurements at the frequency of 1.8 GHz. The advantage of the ANFIS with hybrid least squares and gradient descent algorithms is fast convergence compared with original neural network. Comparison of our predicted results to measurements indicate that improvements in accuracy over conventional empirical models are achieved.
author2 Mahidol University
author_facet Mahidol University
Supachai Phaiboon
Pisit Phokharatkul
Suripon Somkurnpanich
format Conference or Workshop Item
author Supachai Phaiboon
Pisit Phokharatkul
Suripon Somkurnpanich
author_sort Supachai Phaiboon
title Breakpoint distance los path loss model for indoor communication using anfis
title_short Breakpoint distance los path loss model for indoor communication using anfis
title_full Breakpoint distance los path loss model for indoor communication using anfis
title_fullStr Breakpoint distance los path loss model for indoor communication using anfis
title_full_unstemmed Breakpoint distance los path loss model for indoor communication using anfis
title_sort breakpoint distance los path loss model for indoor communication using anfis
publishDate 2018
url https://repository.li.mahidol.ac.th/handle/123456789/16499
_version_ 1763489598257758208

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