Abstract

The work to get data directly from the field for optimizing a network is called drive test. The implementation of drive test by directly down to the field has several obstacles, such as the condition of the terrain is insufficient and risky to be passed by car. Barriers such as traffic congestion, risky environmental conditions and narrow road areas between buildings makes the implementation of drive test by using unmanned aerial vehicle (UAV) or known by drone. In this research, drive test is carried out on 4G LTE Network and uses an Android smartphone that has the G-NetTrack application installed. The Data parameters of the drive Test and QoS are searched. there are Reference Signal Receive Power (RSRP), Reference Signal Receiving Quality (RSRQ), Signal to Noise Ratio (SNR), delay and throughput. This research compares two methods, which are drive test with normal condition and drive test by using a UAV. The result of the drive test with normal condition is obtained an average value of RSRP -90.32 dBm, RSRQ -9.58 dB and SNR 3.99 dB. Whereas in the drive test by using UAV is obtained an average value RSRP -90.8 dBm, RSRQ 9.32 dB and SNR 4.77 dB. The results of this research showed that all parameters in comparison of both methods has meet the standard of Key Performance Indicator (KPI) with small value difference because drive test by using UAV is equals with normal drive test that is to know the real condition of obstacle in field.

Highlights

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  • Analisa Perbandingan Kuat Sinyal 4G LTE Antara Operator Telkomsel dan XL AXIATA Berdasarkan Paramater Drive Test Menggunakan Software G-NetTrack Pro Di Area Jalan Protokol Panam (Doctoral dissertation, Riau University)

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Summary

Metodologi Perancangan

2.1 Kondisi Existing Penelitian drive test untuk jaringan 4G LTE dilakukan di kawasan Telkom. Rute drive test yang dilakukan dapat dilihat di Gambar 1. 2.2 Skema Penelitian Drive test dilakukan dengan dua metode yaitu drive test normal dengan berjalan kaki atau walking test dan drive test menggunakan UAV. Drive test menggunakan UAV dilakukan dengan menempelkan smartphone pada UAV. Data yang diperoleh dari drive test kemudian dianalisis dan di-upload ke database melalui website. Alur penelitian dapat dilihat pada Gambar 2. 2.3 Diagram Alir Drive test dilakukan menggunakan smartphone yang sudah terinstal aplikasi G-. Metode drive test yang dilakukan sama dengan drive test normal, yaitu merekam data langsung di lapangan dan berpindah dari satu titik ke titik yang lainnya berdasarkan rute yang ditentukan. Smarthphone yang dibawa oleh UAV dimonitor dan dikendalikan melalui laptop dengan aplikasi TeamViewer. Diagram alir penelitian dapat dilihat pada Gambar 3. Spesifikasi Samsung A50 Asus A451L G-NetTrack v17.5 Flight controller pixhawk 2.1 cube Remote taranis x9r Receiver frsky x9r 4 motor t-motor mn4014-9 400 kv 4 esc t-motor 40a 4 propeller 16*6.5 Baterai lipo 6s 10000 & 8000 mAh (optional) Provider XL Axiata support 4G LTE

Parameter Pengukuran
Implementasi UAV
Hasil Nilai Parameter RSRP
Analisis Perbandingan Kedua Metode Drive Test
Kesimpulan
Full Text
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