LTE Network Area Coverage on FDD and TDD Technology

Dikky Chandra, Sri Yusnita, Dana Bahari Sitepu, Arif Mursydan, Dwiny Meidelfi

Abstract


FDD (Frequency Division Duplexing) and TDD (Time Division Duplexing) Technology I is a duplex technology on the 4G LTE network. FDD technology in Indonesia is deployed in the 900 MHz, 1800 MHz and 2100 MHz frequency bands. Meanwhile, TDD technology uses frequency of 2300 MHz. In order to see the performance from the side of coverage, a measurement of the signal strength is conducted by direct measurements in field so that the appropriate technology and frequency band can be determined for the measurement area. The measurements have been done by two samples of different frequencies, namely 1800 MHz for FDD and 2300 MHz for TDD. Measurement of coverage is conducted on the same existing BTS and different BTS for both FDD and TDD modes. The parameter used in this measurement is the RSRQ value as one of the basic parameters of KPI (Key Performance Indicator). The results of drivetest data obtained the farthest coverage area of 789 m, namely the FDD (Frequency Division Duplexing) technology with frequency of 1800 MHz and TDD with frequency of 2300 MHz for 633 m.

Keywords


Drivetest; KPI; coverage; RSRP

Full Text:

PDF

References


W. Webb, “Chapter 1. Introduction to 5G,†in The 5G Myth, 2018.

D. K. A. Saputro, “Analisis Perencanaan Jaringan LTE di Pita Frekuensi 3500 MHz dengan Mode TDD dan FDD,†J. Telekomun. dan Komput., 2017.

K. S. Salamah, “Analisis Jaringan LTE Pada Frekuensi 700 MHz Dan 1800 MHz Area Kabupaten Bekasi Dengan Pendekatan Tekno Ekonomi,†J. Telekomun. dan Komput., 2017.

S. Fuada, “Perancangan Broadband RF Power Amplifier 2,3 GHz pada 4G LTE Time Division Duplex,†J. Nas. Tek. Elektro dan Teknol. Inf., 2015.

Y. Septiawan, I. Santoso, and A. A. Zahra, “Perencanaan Jaringan Long Term Evolution (LTE) Time Division (TDD) 2300 MHz di Semarang Tahun 2015 – 2020,†Transient, 2016.

M. Ulfah and F. F. Kurnia, “Penentuan Jumlah eNodeB Jaringan 4g/Lte Di Kecamatan Penajam Kabupaten Penajam Paser Utara,†J. Surya Energi, 2018.

F. Rofiansyah, “Optimasi Jaringan LTE di Jalan Utama Area Balikpapan Utara,†Karya Ilm., 2018.

S. Palinggi and A. Saputra, “Analisis Performa Reference Signal Received Power Akibat Rugi-Rugi Propagasi Pada Frekuensi 2300 MHz Dengan Model Okumura,†J. Comput. Electron. Telecommun., 2020.

D. Dhany Naufal, “Optimasi Cakupan dan Kualitas Jaringan LTE Di Kota Samarinda Utara,†Proy. Akhir, 2018.

E. Sulaeman, Y. Sulaeman, and A. Y. Hercuadi, “Desain dan Implementasi Duplekser dengan Metoda Pseudo-Interdigital untuk Uplink dan Downlink LTE,†J. Elektron. dan Telekomun., 2016.

A. Wahyudin and S. Sakinah, “Perancangan dan Analisa Penggelaran LTE Pada Frekuensi 700 Mhz Dengan Metode Adaptif Modulation Coding Untuk Implementasi Digital Dividend Di Wilayah Sub-Urban Dan Rural Kabupaten Banyumas†J. Elektro dan Telekomun. Terap., 2017.

S. Ariyanti, “Studi Pemanfaatan Digital Dividend Untuk Layanan Long Term Evolution (LTE),†Bul. Pos dan Telekomun., 2015.

F. Anugerah and H. Putri, “Metode Cell Splitting pada Perencanaan Microcell untuk Meningkatkan Performansi Jaringan LTE,†ELKOMIKA J. Tek. Energi Elektr. Tek. Telekomun. Tek. Elektron., 2020.

L. Huang et al., “Simultaneous RF signal self-interference cancellation, optoelectronic oscillator and frequency downconversion for co-frequency co-time full duplex 5G communication,†in IET Conference Publications, 2019.

S. Chen, S. Sun, Y. Wang, G. Xiao, and R. Tamrakar, “A comprehensive survey of TDD-based mobile communication systems from TD-SCDMA 3G to TD-LTE(A) 4G and 5G directions,†China Communications. 2015.

S. Yusnita, Y. Saputra, D. Chandra, and P. Maria, “Peningkatan Kualitas Sinyal 4G Berdasarkan Nilai KPI Dengan Metode Drivetest Cluster Padang,†Elektron J. Ilm., 2019.




DOI: https://doi.org/10.30630/ijasce.2.1.47

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Flag Counter

 

Organized / Collaboration

- Soft Computing and Data Mining Centre, UTHM, Malaysia and Department of Information Technology

- Society of Visual Informatics, Indonesia