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Application of Synthetic Storm Technique for Diurnal and Seasonal Variation of Slant Path Ka-Band Rain Attenuation Time Series over a Subtropical Location in South Africa
المؤلفون المشاركون
المصدر
International Journal of Antennas and Propagation
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-01-05
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
As technology advances and more demands are on satellite services, rain-induced attenuation still creates one of the most damaging effects of the atmosphere on the quality of radio communication signals, especially those operating above 10 GHz.
System designers therefore require statistical information on rain-induced attenuation over the coverage area in order to determine the appropriate transmitter and receiver characteristics to be adopted.
This paper presents results on the time-varying rain characterization and diurnal variation of slant path rain attenuation in the Ka-band frequency simulated with synthetic storm techniques over a subtropical location in South Africa using 10-year rain rate time-series data.
The analysis is based on the CDF of one-minute rain rate; time-series seasonal variation of rain rate observed over four time intervals: 00:00–06:00, 06:00–12:00, 12:00–18:00, and 18:00–24:00; diurnal fades margin; and diurnal variation of rain attenuation.
Comparison was also made between the synthesized values and measured attenuation data.
The predicted statistics are in good agreement with those obtained from the propagation beacon measurement in the area.
The overall results will be needed for an acceptable planning that can effectively reduce the fade margin to a very low value for an optimum data communication over this area.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ojo, J. S.& Owolawi, P. A.. 2015. Application of Synthetic Storm Technique for Diurnal and Seasonal Variation of Slant Path Ka-Band Rain Attenuation Time Series over a Subtropical Location in South Africa. International Journal of Antennas and Propagation،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1065089
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ojo, J. S.& Owolawi, P. A.. Application of Synthetic Storm Technique for Diurnal and Seasonal Variation of Slant Path Ka-Band Rain Attenuation Time Series over a Subtropical Location in South Africa. International Journal of Antennas and Propagation No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1065089
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ojo, J. S.& Owolawi, P. A.. Application of Synthetic Storm Technique for Diurnal and Seasonal Variation of Slant Path Ka-Band Rain Attenuation Time Series over a Subtropical Location in South Africa. International Journal of Antennas and Propagation. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1065089
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1065089
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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