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All Journal Elektron Jurnal Ilmiah Emitor: Jurnal Teknik Elektro JOIV : International Journal on Informatics Visualization JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Seminar Nasional Teknologi Informasi Komunikasi dan Industri Jurnal Media Elektro : Journal of Electrical Power, Informatics, Telecommunication, Electronics, Computer and Control System Journal of Information Technology and Computer Engineering Jurnal Ilmu Fisika TELKA - Telekomunikasi, Elektronika, Komputasi dan Kontrol Journal of Innovation Information Technology and Application (JINITA) Jurnal Amplifier: Jurnal Ilmiah Bidang Teknik Elektro dan Komputer Brilliance: Research of Artificial Intelligence Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi) Jurnal Pemberdayaan: Publikasi Hasil Pengabdian kepada Masyarakat (JPM ITTC ) International Journal of Advanced Science Computing and Engineering Inspiration: Jurnal Teknologi Informasi dan Komunikasi JPNM : Jurnal Pustaka Nusantara Multidisiplin JURNAL ILMIAH PENELITIAN MAHASISWA International Journal of Wireless And Multimedia Communications
Dikky Chandra
Politeknik Negeri Padang
Religion Humanities Astronomy Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Quality Of Service (QOS) Analysis on LTE Networks Time Division Duplex and Frequency Division Duplex Technology Rizki Aulia; Dikky Chandra; Yulian Mirza; Nasrul; Miro Dhino
International Journal of Wireless And Multimedia Communications Vol. 1 No. 2 (2024): International Journal of Wireless And Multimedia Communications
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jowim.v1i2.22

Abstract

Quality of service is a method of measuring a network and attempts to define a characteristic used to provide good service. The increasing use of mobile technology has a rapid impact on the development of technology and information. These developments relate to the use of customized information and communication services in a direct, practical and effective manner. In response to these issues, researchers are interested in conducting research by looking at the parameters of Time Division Duplex (TDD) technology at a frequency of 2300 MHz and Frequency Division Duplex (FDD) at a frequency of 900 MHz on the download service. The results of quality of service measurements on LTE networks are carried out in real time in the field by comparing each QoS parameter against a predetermined path from the eNodeB point based on RSRP and SINR with different conditions. In both TDD and FDD technology. The effect of RSRP on Quality of Service parameters in each cell measured. One of them is PCI 328, when the RSRP condition is measured - 80 dBm, the throughput value is 9466.29 Kbps, latency 0.84 ms, jitter 0.028 ms and packet loss 0%. Conversely, when the RSRP condition is measured - 100 dBm, the throughput is 4084.16 Kbps, latency 1.68 ms, jitter 0.059 ms and packet loss 0.50%. Then the effect of SINR on Quality of Service parameters in 2 different modulations is seen in each cell measured. One of them is PCI 328, when the SINR condition is measured at 20 dBm, the throughput value is 9074.99 Kbps, latency 0.86 ms, jitter 0.034 ms and packet loss 0%. Conversely, when the SINR condition measured 12 dB then the throughput is 4239.58 Kbps, latency 0.88 ms, jitter 0.027 ms and packet loss 0.03%. Based on the results obtained the throughput value of LTE TDD has a better value on the download service and has a better throughput value.
4G LTE Network Performance for XL Axiata provider in Lolong Belanti Area Abdi Abdullah; Dikky Chandra; Zurnawita Zurnawita; Dinda Kurnia Illahi
International Journal of Wireless And Multimedia Communications Vol. 2 No. 1 (2025): International Journal of Wireless And Multimedia Communications
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jowim.v2i1.83

Abstract

This measurement aims to analyze the quality of the 4G LTE network and its relationship with the quality of service (QoS) parameters on the performance of TCP/IP provider XL Axiata in Lolong Belanti Village. The measurement results show that the network with the quality category "Good" to "Excellent" has a percentage value of RSRP 97.5%, SINR 75.52%, and Throughput is categorized as good (Good) based on KPI. In comparison, the network with the category "Poor" to "Fair" shows a percentage value of RSRP 2.5% and SINR 24.48%. The measurement also found that RSRP and SINR parameters significantly affect QoS, with increasing RSRP and SINR values associated with increasing Download Bandwidth, Upload Bandwidth, and Throughput. The highest quality was achieved in the "Excellent" SINR category, with a Download Bandwidth of 42.60 Mbps, an Upload Bandwidth of 28.30 Mbps, and a Throughput of 2,543 kbps. However, there was a significant decrease in the "Poor" category, especially in Download Bandwidth and Throughput. Factors such as packet loss, jitter, and delay were also analyzed, with the results showing that the highest packet loss occurred in the "Poor" category. In contrast, jitter and delay dominated the "Poor and Fair" categories. These findings indicate the importance of RSRP and SINR parameters in determining the quality of 4G LTE networks and their impact on user experience.
Evaluating the Quality of 2G and 4G Networks on Telkomsel in Gunung Talang and Danau Kembar Sub-Districts Rifatun Nissa; Dikky Chandra; Siska Aulia; Adinda Aliya Maharani
International Journal of Wireless And Multimedia Communications Vol. 2 No. 1 (2025): International Journal of Wireless And Multimedia Communications
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jowim.v2i1.84

Abstract

This study aims to evaluate the quality of 2G and 4G networks on Telkomsel operators in Gunung Talang District and Danau Kembar District, Solok Regency, West Sumatra. This research was conducted using the drive test method using TEMS Pocket and TEMS Discovery devices for network data collection and analysis. The 2G network measurements were conducted based on Rx Level and Rx Quality parameters. In contrast, the 4G network was evaluated based on RSRP (Reference Signal Receive Power) and SINR (Signal Interference to Noise Ratio) parameters. The measurement results on the 2G network show that the average Rx Level is at -85.1 dBm, with very poor signal quality reaching 27.14%, while the network quality based on Rx Quality is classified as excellent with an average value of 0.9 dB, which reaches 82.21%. On the 4G network, the average RSRP was -101.7 dBm with a good signal dominance of 30.68%, but the network quality based on SINR was lower, with an average value of 12.3 dB, where 46.98% of the signal was classified as fair. In addition, several bad spot areas were found to be affected by natural obstacles such as hills, cliffs, and tall trees that block the signal. The recommendation from this research is to optimize the nearest site to improve signal quality in these areas, especially to reduce overshooting problems that occur in certain sectors. This research is expected to be a reference for operators in improving network quality in the areas studied
4G LTE Network Quality Comparison Provider Telkomsel and Tri in Pariaman City Irvandito Pondria; Miftahul Hamdi; Afrizal Yuhanef; Dikky Chandra
International Journal of Wireless And Multimedia Communications Vol. 2 No. 2 (2025): International Journal of Wireless And Multimedia Communications
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jowim.v2i2.86

Abstract

 Along with the development of the current era of globalization, human needs for telecommunications are also increasing, especially in the telecommunications sector. A technology called Long Term Evolution (LTE) was introduced, which is a fourth generation (4G) cellular network technology. LTE is capable of providing data transfer speeds of up to 100 Mbps on the downlink side and 50 Mbps on the uplink side. The growth in the number of telecommunications service users in Pariaman City has caused a decline in network quality, especially 4G LTE technology. Benchmarking (Comparison) of the quality of 4G LTE operator services is carried out by measuring, comparing, and analyzing the network quality (performance) of two 4G LTE operators in Pariaman City. The measurement process uses the drive test method with the G-Net Track Pro application to measure RSRP, RSRQ, SINR and Throughput in Pariaman City. The comparison results were obtained in Pariaman City for Telkomsel operators having network quality parameters RSRP with a percentage of 48.71%, RSRQ with a percentage of 61.11%, SINR with a percentage of 84.25% and Throughput with a percentage of 68.48% while Tri operators have RSRP values with a percentage of 59.74%, RSRQ with a percentage of 50.38%, SINR with a percentage of 85.68% and Throughput with a percentage value of 66.63%. In general, it can be concluded that Tri operators are included in the good category in terms of signal quality and integrity while Telkomsel operators are in the good category in terms of Coverage.
Comparative Analysis of Quality of Service (QOS) on 4G LTE and 5G Networks in Bekescsaba Hungary Dery Adlil Karim; Sri Yusnita; Dikky Chandra
International Journal of Wireless And Multimedia Communications Vol. 2 No. 2 (2025): International Journal of Wireless And Multimedia Communications
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jowim.v2i2.144

Abstract

This research discusses the comparison of Quality of Service (QoS) performance on 4G LTE and 5G networks in the Bekescsaba region, Hungary. The analysis was conducted based on five main QoS parameters, namely download speed, upload speed, jitter, packet loss, and latency, with the RSRP (Reference Signal Received Power) measurement category. The results showed that 5G networks consistently outperformed 4G LTE in almost all categories. For example, in the Very Good category, 5G networks recorded download speeds of up to 196 Mbps, upload speeds of 91.5 Mbps, and latency of 25 ms, significantly better than 4G LTE. In the Good and Fair categories, the 5G network continued to show significant advantages in data speed and latency, although the jitter values were relatively comparable to 4G LTE. In addition, packet loss on both networks was recorded at 0%, indicating a high level of reliability. This study concludes that 5G networks provide a better experience in supporting modern connectivity needs than 4G LTE, even under less than optimal signal conditions. The findings are expected to serve as a reference for future telecommunications infrastructure development.
Optimizing Telkomsel’s 4G LTE Network Performance in Serpong District South Tangerang windy meisari; Siska Aulia; Dikky Chandra
International Journal of Wireless And Multimedia Communications Vol. 3 No. 1 (2026): International Journal of Wireless And Multimedia Communications
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/jowim.v3i1.284

Abstract

Serpong District, South Tangerang City, is a densely populated urban area that requires reliable, high-performance 4G LTE network services. However, field measurements indicate that several areas still experience poor signal quality (bad spots), which affect user experience and network reliability. This study aims to analyze and optimize Telkomsel’s 4G LTE network using the Automatic Cell Planning (ACP) method. The optimization is conducted using drive test measurements with G-NetTrack Pro to identify bad spots, followed by network simulation using Atoll based on existing site data. Optimization is performed through antenna parameter adjustment, namely tilt and azimuth, and evaluated using a before-and-after comparison. Network performance is assessed using Key Performance Indicators (KPIs), including Reference Signal Received Power (RSRP), Signal-to-Interference plus Noise Ratio (SINR), Download Throughput, and Shannon-based Cell Capacity. The results show improvements in RSRP, SINR, and cell capacity after optimization, while throughput remains stable and meets KPI requirements. This study contributes an integrated LTE optimization approach based on ACP that combines antenna parameter optimization and multi-KPI evaluation, including cell capacity using the Shannon model, in dense urban environments.
Co-Authors - Yulherniwati - Zurnawita Abdi Abdullah Adinda Aliya Maharani Afrizal Yuhanef Akhyar, Al Habib Maulana Amanda, Alifia Amelia Yolanda Andre Febrian Kasmar Bintan Thaibah Dery Adlil Karim Dinda Kurnia Illahi Ditto Putra Dwiny Meidelfi Era Madona Fachrozi Haykal Nugraha Firdaus - Firdaus Nursal Herry setiawan Herry Setiawan Herry Setiawan Ilham, Dirja Nur Indri Rahmayuni Irvandito Pondria Isnurisi Isnurisi Isnurisi, Isnurisi Jonas, Anna Hendri Soleliza Kasmar, Andre Febrian Khoirul Yazid Marisa Cania Miftahul Hamdi Miro Dhino Muhammad irmansyah Muhammad Putra Pamungkas Muhammad Putra Pamungkas Mursydan, Arif Nabilla, Sisri Nasrul Ni Luh Ari Yusasrini Popy Maria Rahmat, Fauzi Aditia Rifatun Nissa Rika Idmayanti Rizki Aulia Rusfandi, - Siska Aulia Siska Aulia Sitepu, Dana Bahari Sonia Trirahmi Sonya Purna Faradisya Sri Yusnita Sukma, Fanni Syaza Ibra Harlin Taufik Hidayat Thaibah, Bintan Uzhelia, Viorryn Aisha Uzma Septima windy meisari Yoga Saputra Yulherniwati, - Yulian mirza Yulindon Yustini zulya, fajru ju Zurnawita Zurnawita Zurnawita