Pengukuran dan Analisa Sinyal RF pada Penerima Seluler di Area Surabaya

Basri, Moh Oky Sadam (2016) Pengukuran dan Analisa Sinyal RF pada Penerima Seluler di Area Surabaya. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pada tahun 2006 dimana teknologi 3G mulai diperkenalkan hingga saat ini tahun 2016 sudah diterapkan teknologi 4G bahkan sudah berkembang berita terkait teknologi 5G. Daya beli konsumen yang terus meningkat serta keinginan akan teknologi yang dapat mempermudah konsumen dalam beraktifitas merupakan alasan utama dari perkembangan tersebut. Agar dapat menjaga kualitas jaringan seluler tetap dalam kondisi baik, diperlukan pemeliharaan dan pengawasan yang berkelanjutan. Operator telekomunikasi seluler masih mengandalkan drive test untuk mengetahui kondisi sinyal suatu area. Sedangkan untuk melakukan perencanaan operator seluler hanya mengandalakan aspek-aspek seperti : loss, kondisi area dan kuat sinyal yang ada, dengan cara tersebut membutuhkan waktu yang cukup lama dan sumber daya yang cukup banyak untuk dapat melakukan suatu perencanaan jaringan seluler. Pada tugas akhir ini akan dilakukan pengukuran sinyal seluler untuk teknologi 3G pada area dense urban, urban dan sub urban. Selain itu akan dilakukan pemodelan kualitas sinyal dan perhitungan link budget, pemodelan yang akan digunakan adalah pemodelan ARIMA. Kualitas sinyal seluler di Kota Surabaya untuk area dense urban, urban dan sub urban memiliki nilai RSL antara -50dBm sampai -80dBm. Disisi lain berdasarkan parameter-parameter uji model, maka model yang digunakan untuk meramalkan kualitas sinyal seluler disemua area adalah model ARIMA (2,0,1) dengan ketepatan peramalan diatas 90%. ======================================================================================================================== In 2006, 3G tech was first introduced to public. It become new technology that has been used by a lot of people because this technology gives them fast access and better quality. Up until 2016, it has developed further. A lot of new technolocy based on 3G occur, from 4G until the latest technology called 5G. People’s enthusiasm on technology that can make life easier and some economic factor are the main reason why this technology can develope more. Continous maintain and surveilance are needed to keep cellular network quality good. A lot of nework operator and service provider still use drive test to measure signal quality on certain area. As for network planning, they use some paramater such as signal loss, signal power, and topography. That way of planning sure take alot of time and resources. In this final project, writer do cellular signal measuring on 3G technology in dense urban, urban, and sub urban area. The writer also do some link budget calculating and signal quality modelling. In this modelling, writer use ARIMA method as a way. Cellular signal quality on Surabaya for dense urban, urban, and sub urban area have RSL value beetwen -50 dBm and -80 dBm. And based on parameters in the modelling test, writer choose ARIMA (2,0,1) as a way to predict and calculate cellular signal quality in those area. This ARIMA (2,0,1) has accuracy above 90%.

Item Type: Thesis (Undergraduate)
Additional Information: RSE 621.384 56 Bas p
Uncontrolled Keywords: Model ARIMA, Surabaya, RSL, 3G, dense urban, urban, sub urban, drive test, peramalan, link budget
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5103.2 Wireless communication systems. Two way wireless communication
Divisions: Faculty of Industrial Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User: ansi aflacha
Date Deposited: 17 Feb 2020 07:12
Last Modified: 17 Feb 2020 07:12
URI: https://repository.its.ac.id/id/eprint/74987

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