Evaluation of rain cell models using Indonesian meteorological radar data

Frequencies above 10 GHz are strongly affected by attenuation phenomena due to atmospheric impairments, among which rain plays the dominant role. Horizontal structure of rain fields is very complex due to its high space-time variability. Considering modelled cells which are described by a small numb...

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Main Author:	Saputri, Reny
Format:	Thesis
Language:	English
Published:	2015
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/53573/1/RenySaputriMFKE2015.pdf
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id	my-utm-ep.53573
record_format	uketd_dc
spelling	my-utm-ep.535732020-07-21T04:08:57Z Evaluation of rain cell models using Indonesian meteorological radar data 2015-06 Saputri, Reny TK Electrical engineering. Electronics Nuclear engineering Frequencies above 10 GHz are strongly affected by attenuation phenomena due to atmospheric impairments, among which rain plays the dominant role. Horizontal structure of rain fields is very complex due to its high space-time variability. Considering modelled cells which are described by a small number of parameters that would allow reduced computing time, storage problems, and multiply the system simulations to optimally define the system parameters. Radar image with range bin pixel up to 200 m, 0.5 degrees of elevation angle and about 100 km from radar site. Peak of rain intensity and the distances along elliptic shape of rain cells can obtained and also each model parameters. The EXCELL and HYCELL model has been fitted and compared to every rain cell. The result shows HYCELL model has good performance than EXCELL model. 2015-06 Thesis http://eprints.utm.my/id/eprint/53573/ http://eprints.utm.my/id/eprint/53573/1/RenySaputriMFKE2015.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:84070 masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Saputri, Reny Evaluation of rain cell models using Indonesian meteorological radar data
description	Frequencies above 10 GHz are strongly affected by attenuation phenomena due to atmospheric impairments, among which rain plays the dominant role. Horizontal structure of rain fields is very complex due to its high space-time variability. Considering modelled cells which are described by a small number of parameters that would allow reduced computing time, storage problems, and multiply the system simulations to optimally define the system parameters. Radar image with range bin pixel up to 200 m, 0.5 degrees of elevation angle and about 100 km from radar site. Peak of rain intensity and the distances along elliptic shape of rain cells can obtained and also each model parameters. The EXCELL and HYCELL model has been fitted and compared to every rain cell. The result shows HYCELL model has good performance than EXCELL model.
format	Thesis
qualification_level	Master's degree
author	Saputri, Reny
author_facet	Saputri, Reny
author_sort	Saputri, Reny
title	Evaluation of rain cell models using Indonesian meteorological radar data
title_short	Evaluation of rain cell models using Indonesian meteorological radar data
title_full	Evaluation of rain cell models using Indonesian meteorological radar data
title_fullStr	Evaluation of rain cell models using Indonesian meteorological radar data
title_full_unstemmed	Evaluation of rain cell models using Indonesian meteorological radar data
title_sort	evaluation of rain cell models using indonesian meteorological radar data
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2015
url	http://eprints.utm.my/id/eprint/53573/1/RenySaputriMFKE2015.pdf
_version_	1747817584956276736

Evaluation of rain cell models using Indonesian meteorological radar data

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