Enhanced MIMO Influence on LTE-Advanced Network Performances

被引：1

作者：

Kasapovic, Suad ^{[1
]}

Mujkic, Samira ^{[1
]}

Mujacic, Samra ^{[1
]}

机构：

[1] Univ Tuzla, Fac Elect Engn, Dept Telecommun, Franjevacka Br 2, Tuzla 75000, Bosnia & Herceg

来源：

ELEKTRONIKA IR ELEKTROTECHNIKA | 2016年 / 22卷 / 01期

关键词：

Enhanced MIMO; LTE-Advanced; Spectral efficiency; Throughput fraction;

D O I：

10.5755/j01.eee.22.1.7698

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Introduction of LTE-Advanced network brings a series of new techniques as well as an improvement of the existing ones, which contributes to better performance in relation to LTE network. Enhanced MIMO represents one of LTE-Advanced network's most significant techniques which enable considerably better performance. Spectral efficiency and throughput are important system performance indicators. The paper aims to estimate LTE-Advanced network performance by applying an enhanced MIMO. The results verify consistency with given the analytical values, as well as which system parameter has the greatest influence on the achieved results. When enhanced MIMO is applied, several performance testing scenarios have been created depending on the parameter which was analysed for the given scenario, namely: LTE-Advanced channel scenario, antenna configuration, number of HARQ retransmissions and the type of subframe mode.

引用

页码：81 / 86

页数：6

共 19 条

[1]

Abdullah M. F. L., 2012, 2012 International Conference on Cyber Security, Cyber Warfare and Digital Forensic (CyberSec), P236, DOI 10.1109/CyberSec.2012.6246127

[2] Optimizing Power and Mitigating Interference in LTE-A Cellular Networks through Optimum Relay Location [J].

Aldhaibani, Jaafar A. ;

Yahya, A. ;

Ahmad, R. B. .

ELEKTRONIKA IR ELEKTROTECHNIKA, 2014, 20 (07) :73-79

[3]

[Anonymous], 2011, LTE ADV ADV LTE TOOL

[4]

[Anonymous], 2009, 36913 3GPP TR

[5]

[Anonymous], MOB BROADB EV 3GPP R

[6] LTE: The Evolution of Mobile Broadband [J].

Astely, David ;

Dahlman, Erik ;

Furuskar, Anders ;

Jading, Ylva ;

Lindstrom, Magnus ;

Parkvall, Stefan .

IEEE COMMUNICATIONS MAGAZINE, 2009, 47 (04) :44-51

[7]

Bendlin R., 2012, EMBRACING LTE A KEYS

[8]

Blogspot, BLOGSSPORT

[9]

Chen Y., 2013, P IEEE 24 ANN INT S, P1804

[10]

Dahlman E., 2011, 4G LTE LTE ADV MOBIL, P129

← 1 2 →