Analysis of the impact of network architecture on signal quality in LTE technology

Q3 Engineering

Serbian Journal of Electrical Engineering Pub Date : 2020-01-01 DOI:10.2298/SJEE2001095S

I. Stojanovic, M. Koprivica, Nenad Stojanović, A. Neskovic

引用次数: 1

Abstract

In this paper, the impact of the network architecture on signal quality in the fourth generation of the public mobile network is analyzed. The analysis was performed using RSRP (Reference Signal Received Power), RSRQ (Reference Signal Received Quality), SINR (Signal to Interference plus Noise Ratio) and throughput parameters in indoor environment. The signal quality parameters were collected by measurement using TEMS Investigation and TEMS Pocket software. The measurements were carried out at the School of Electrical Engineering on the ground floor of the Technical Faculty building for the macro and micro cell scenario. It has been found that better signal quality is ensured in micro cells. Quality of the signal is also considered by the various services provided to the users.

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LTE技术中网络架构对信号质量的影响分析

本文分析了第四代公共移动网络中网络结构对信号质量的影响。采用参考信号接收功率(RSRP)、参考信号接收质量(RSRQ)、信噪比(SINR)、吞吐量等室内环境参数进行分析。采用TEMS Investigation软件和TEMS Pocket软件采集信号质量参数。测量是在电气工程学院的技术学院大楼的一楼进行的，用于宏观和微细胞场景。研究发现，在微蜂窝中可以保证较好的信号质量。向用户提供的各种服务也考虑到信号的质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Serbian Journal of Electrical Engineering Energy-Energy Engineering and Power Technology

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

25 weeks

期刊介绍： The main aims of the Journal are to publish peer review papers giving results of the fundamental and applied research in the field of electrical engineering. The Journal covers a wide scope of problems in the following scientific fields: Applied and Theoretical Electromagnetics, Instrumentation and Measurement, Power Engineering, Power Systems, Electrical Machines, Electrical Drives, Electronics, Telecommunications, Computer Engineering, Automatic Control and Systems, Mechatronics, Electrical Materials, Information Technologies, Engineering Mathematics, etc.