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Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique

Future satellite companies will use higher Ka and V bands. Rain fade is the most important issue in establishing reliable communication between Earth and satellites outside the 10 GHz band. The problem is exacerbated in the tropics by significant rainfall throughout the year. One way to deal with...

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Main Authors: Alam, Md Moktarul, M. R., Hasan, Islam, Md. Rafiqul, Habaebi, Mohamed Hadi, Singh, Mandeep
Format: Article
Language:English
Published: International Association of Online Engineering 2022
Subjects:
TK5101 Telecommunication. Including telegraphy, radio, radar, television
Online Access:http://irep.iium.edu.my/98304/7/98304_Prediction%20of%20time%20diversity%20gain%20%E2%80%93%20comparison.pdf
http://irep.iium.edu.my/98304/
https://online-journals.org/index.php/i-jim/article/view/30103
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spelling my.iium.irep.983042022-06-13T01:30:25Z http://irep.iium.edu.my/98304/ Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique Alam, Md Moktarul M. R., Hasan Islam, Md. Rafiqul Habaebi, Mohamed Hadi Singh, Mandeep TK5101 Telecommunication. Including telegraphy, radio, radar, television Future satellite companies will use higher Ka and V bands. Rain fade is the most important issue in establishing reliable communication between Earth and satellites outside the 10 GHz band. The problem is exacerbated in the tropics by significant rainfall throughout the year. One way to deal with rainfall attenuation is to use a time-diversity strategy. Real-time rainfall attenuation data is needed to analyze time variability. However, data from higher frequency bands such as Ka and V bands cannot be used. As a result, the Synthetic Storm Technique (SST) was proposed to convert the measured real time rainfall data into rainfall attenuation data and predict the time diversity gain. The measured rainfall data was converted to rainfall attenuation data using the traditional SST method. Time diversity gains were predicted using Converted rainfall attenuation and the Matriciani model, and the measurements were significantly overestimated. A new concept of realtime rainfall with and without time delay is proposed and used to predict time diversity gain using ITU-R P. 618-13 and the measured rainfall distribution with delay. Therefore, the proposed method recommends using the measured long-term precipitation data to predict the gain from time diversity at the desired frequency. International Association of Online Engineering 2022-06-10 Article PeerReviewed application/pdf en http://irep.iium.edu.my/98304/7/98304_Prediction%20of%20time%20diversity%20gain%20%E2%80%93%20comparison.pdf Alam, Md Moktarul and M. R., Hasan and Islam, Md. Rafiqul and Habaebi, Mohamed Hadi and Singh, Mandeep (2022) Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique. International Journal of Interactive Mobile Technologies, 16 (11). pp. 178-192. E-ISSN 1865-7923 https://online-journals.org/index.php/i-jim/article/view/30103 10.3991/ijim.v16i11.30103
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TK5101 Telecommunication. Including telegraphy, radio, radar, television
spellingShingle TK5101 Telecommunication. Including telegraphy, radio, radar, television
Alam, Md Moktarul
M. R., Hasan
Islam, Md. Rafiqul
Habaebi, Mohamed Hadi
Singh, Mandeep
Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique
description Future satellite companies will use higher Ka and V bands. Rain fade is the most important issue in establishing reliable communication between Earth and satellites outside the 10 GHz band. The problem is exacerbated in the tropics by significant rainfall throughout the year. One way to deal with rainfall attenuation is to use a time-diversity strategy. Real-time rainfall attenuation data is needed to analyze time variability. However, data from higher frequency bands such as Ka and V bands cannot be used. As a result, the Synthetic Storm Technique (SST) was proposed to convert the measured real time rainfall data into rainfall attenuation data and predict the time diversity gain. The measured rainfall data was converted to rainfall attenuation data using the traditional SST method. Time diversity gains were predicted using Converted rainfall attenuation and the Matriciani model, and the measurements were significantly overestimated. A new concept of realtime rainfall with and without time delay is proposed and used to predict time diversity gain using ITU-R P. 618-13 and the measured rainfall distribution with delay. Therefore, the proposed method recommends using the measured long-term precipitation data to predict the gain from time diversity at the desired frequency.
format Article
author Alam, Md Moktarul
M. R., Hasan
Islam, Md. Rafiqul
Habaebi, Mohamed Hadi
Singh, Mandeep
author_facet Alam, Md Moktarul
M. R., Hasan
Islam, Md. Rafiqul
Habaebi, Mohamed Hadi
Singh, Mandeep
author_sort Alam, Md Moktarul
title Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique
title_short Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique
title_full Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique
title_fullStr Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique
title_full_unstemmed Prediction of time diversity gain – comparison between ITU-R P.618-13 using a concept of rain rate with delay and synthetic storm technique
title_sort prediction of time diversity gain – comparison between itu-r p.618-13 using a concept of rain rate with delay and synthetic storm technique
publisher International Association of Online Engineering
publishDate 2022
url http://irep.iium.edu.my/98304/7/98304_Prediction%20of%20time%20diversity%20gain%20%E2%80%93%20comparison.pdf
http://irep.iium.edu.my/98304/
https://online-journals.org/index.php/i-jim/article/view/30103
_version_ 1735569855255412736
score 13.160551

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