Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Fazdliana Samat"'
Publikováno v:
Sensors, Vol 23, Iss 14, p 6424 (2023)
Site diversity is the most effective way to recover a signal lost during heavy downpours, especially in tropical regions since other mitigation techniques such as adaptive power control and code modulation may be unreliable during such. Duplicated li
Externí odkaz:
https://doaj.org/article/e15173fafe7c4c6ea1cdc16ad87f435e
Autor:
Abdulmajeed Al-Jumaily, Aduwati Sali, Víctor P. Gil Jiménez, Eva Lagunas, Fatin Mohd Ikhsan Natrah, Fernando Pérez Fontán, Yaseein Soubhi Hussein, Mandeep Jit Singh, Fazdliana Samat, Harith Aljumaily, Dhiya Al-Jumeily
Publikováno v:
Sensors, Vol 23, Iss 13, p 6175 (2023)
Fifth-generation (5G) networks have been deployed alongside fourth-generation networks in high-traffic areas. The most recent 5G mobile communication access technology includes mmWave and sub-6 GHz C-bands. However, 5G signals possibly interfere with
Externí odkaz:
https://doaj.org/article/860a9c5827894826a5470e70a8b1f300
Publikováno v:
IEEE Access, Vol 9, Pp 33994-34006 (2021)
Ensuring site diversity is a fade mitigation technique used to overcome severe rain-induced attenuation encountered in high-frequency signal communications, especially over tropical regions. However, due to the high cost of deploying diverse equipmen
Externí odkaz:
https://doaj.org/article/b957b6dfdafc4de28f4f57d0bb0acade
Publikováno v:
IEEE Access, Vol 9, Pp 105060-105071 (2021)
The satellite signal deteriorates as it propagates from the source to the ground antenna on the surface of the earth. While some losses involving the amplitude and energy of the signal are unavoidably recovered due to the long slant path through the
Externí odkaz:
https://doaj.org/article/adfa1c7d02694c8b8f560483110acb1f
Autor:
Al-Jumeily, Abdulmajeed Al-Jumaily, Aduwati Sali, Víctor P. Gil Jiménez, Eva Lagunas, Fatin Mohd Ikhsan Natrah, Fernando Pérez Fontán, Yaseein Soubhi Hussein, Mandeep Jit Singh, Fazdliana Samat, Harith Aljumaily, Dhiya
Publikováno v:
Sensors; Volume 23; Issue 13; Pages: 6175
Fifth-generation (5G) networks have been deployed alongside fourth-generation networks in high-traffic areas. The most recent 5G mobile communication access technology includes mmWave and sub-6 GHz C-bands. However, 5G signals possibly interfere with
A satellite signal’s power and amplitude experiences eventual impairment during its propagation to the earth, especially when entering the path of an area receiving a significant volume of rain, such as the tropical region. Direct-to-Home (DTH) ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0bf37f2e9f6be246d3e4bcd19a11604
https://doi.org/10.22541/au.166869700.06301167/v1
https://doi.org/10.22541/au.166869700.06301167/v1
Publikováno v:
IEEE Access, Vol 9, Pp 105060-105071 (2021)
The satellite signal deteriorates as it propagates from the source to the ground antenna on the surface of the earth. While some losses involving the amplitude and energy of the signal are unavoidably recovered due to the long slant path through the
Publikováno v:
IEEE Access, Vol 9, Pp 33994-34006 (2021)
Ensuring site diversity is a fade mitigation technique used to overcome severe rain-induced attenuation encountered in high-frequency signal communications, especially over tropical regions. However, due to the high cost of deploying diverse equipmen
Publikováno v:
Acta Geophysica. 68:1213-1221
Site diversity gain prediction models were created to estimate mathematically the acquired benefits from the implementation of site diversity at place of choice. This work contributes to the comparison of existing gain prediction model to the gain of
Publikováno v:
Wireless Personal Communications. 112:2725-2740
The significance uses of Ka-Band and higher frequencies is due to high bandwidth demand from internet users, nevertheless, these high frequencies are susceptible to attenuation impairment dominantly due to rain. While the quality of received signal a