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Journal : JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING

Optimizing throughput value through re-examining of 4G LTE infrastructure link budgets: A Case Study in Lubuk Kilangan Yuhanef, Afrizal; Chandra, Dikky; Nabilla, Sisri; Ilham, Dirja Nur; Setiawan, Herry
JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Vol. 7 No. 2 (2024): Vol. 7 No. 2 (2024): Issues January 2024
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jite.v7i2.10829

Abstract

Broadband wireless access technology has taken the lead in communication technology development, enabling users to communicate with fast data speeds and extensive coverage.. Problems that frequently arise in mobile communication systems are the wide range of services and the level of network service quality. Thus, optimization is carried out to improve network quality in the Lubuk Kilangan area by using the drive test method to determine the quality of the network and bad spot areas and analyzed using terms discovery software. The reason behind the findings of this study is that the optimal link budget value for 4G LTE infrastructure in Lubuk Kilangan is higher than the current industry standard due to the unique characteristics of the area. According to the analysis and calculation of the link budget, power additions, and antenna tilting alterations were carried out for optimization. The power quality of the RSRP parameter increased from the fair (orange) area of 2.58 to 0.29. For the SINR parameter, For the SINR parameter, there was also an increase in quality at poor category locations in the KPI parameters (Range RSRP) locations from 0.08% to 0.05%, resulting in SINR bad spots decreasing. The proportion for Throughput after optimization remains the same, at 100%. Indicating that there had been a good increase in the coverage area, making the coverage in the Lubuk Kilangan area good. It is necessary to conduct a deeper study by comparing several types of antenna orientation, including tilt, depending on various factors such as the deployment scenario, coverage requirements, interference considerations, and the specific characteristics of picocells, femtocells, and repeaters. Future research could explore the impact of other factors, such as network topology and user behavior, on link budget optimization of 4G LTE infrastructure in different contexts
Co-Authors . Zulfan Aditya, Vikra Afriani, Dina Afrizal Yuhanef Alfy Ariswan Alvira, Mise Amri, Asbahrul Amsar Yunan Amsar, Amsar Andika, Putra Anugreni, Fera Anwar, Ihsan Apriyanto, Mulono Arie Budiansyah Atabiq, Fauzun Balkhaya, Balkhaya Bean, Hasbaini Candra, Rudi Arif Dikky Chandra Dina Afriani Douglas pardede Eri Satria Eri Satria Erwinsyah Sipahutar Erwinsyah Sipahutar Exsa Rava Iwisara Faisal Thaib Fardiansyah Fardiansyah Fardiansyah, Fardiansyah Fauzun Atabiq Firnanda, Ary Ginting, Depi Hardisal, Hardisal Hasbaini, Hasbaini Herma Nugroho Rono Adi Kusumo Herry Setiawan Herry Setiawan Ihsan Ihsan Anwar Ihsan Ihsan Ihsan, M Arinal Imam Hizbullah Irwansyah Irwansyah Jamsan, Firdaus Jannah, Dina Miftahul Khairuman Khairuman Man Khairuman, Khairuman Khazanatul Asrar Khusnul Azima Listiyawati Listiyawati Maqfirah Mario di Nardo Misbullah, Alim Miswar Papuangan Miza, Khairul Mohammed Ridha H Alhakeem Mohammed Saad Talib Muhammad Khoiruddin Harahap Muhammed Saat Talib Muharratul Mina Rizky Mureja, Alfin Mursidah N. Nazaruddin Nabilla, Sisri Nizamuddin Nizamuddin Nursila Nursila Nursila, Nursila Nurul Hamdi Oktapiana, Nova Oktrison Oktrison Oktrison, Oktrison Permata, Riski Surya Pratama, Ahya Rizki Putra, Reza Ade Rahmadani, Pia Rater, Salya Saputra, Devi Satria Sepri Kurniadi Sepri Kurniadi Shahrul Shahrul Sipahutar , Erwinsyah Siti Rusdiana Sri Mulyana sriwahyuni Sriwahyuni Sukma, Kemala Suryadi Suryadi Suryadi T. Sukma Achriadi Sukiman Talib, Mohammed Saad Talib, Muhammed Saat Taufiq Abdul Gani Trismansyah, Trismansyah Urmila, Tasya Wahyu Ariansyah