Propagation Path loss Models for LTE-Advanced Urban Relaying Systems

被引：0

作者：

Hien, Chu Quang ^{[1
]}

Conrat, Jean-Marc ^{[1
]}

Cousin, Jean-Christophe ^{[2
]}

机构：

[1] Orange Labs, Wireless Engn Propagat, Belfort, France

[2] Telecom ParisTech, Dept Elect Commun, Paris, France

来源：

2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI) | 2011年

关键词：

relay; LTE-Advanced; propagation; channel model; pathloss; antenna height; WIRELESS;

D O I：

暂无

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：

Relaying technology - a key technical enhancement in 3GPP LTE-Advanced (3rd Generation Partnership Project Long Term Evolution - Advanced) - has attracted much research interest over the last few years. However, propagation path loss models dedicated to relaying systems are yet to be properly validated. Moreover, the impact of relay antenna height on propagation channel has not yet been adequately studied. This paper presents a measurement-based study which aims to analyze the impact of relay antenna height on path loss channel models. The analysis results demonstrate that BS-RS (Base Station - Relay Station) link path loss decreases with the increase in relay antenna height. Moreover, different propagation models which could be applied for BS-RS link are verified. The analyses show that these models are not completely adequate for relaying deployment. Finally, a new propagation model for relaying deployment which takes into account the impact of relay antenna height is proposed.

引用

页码：2797 / 2800

页数：4

共 50 条

[31] Performance of Uplink Carrier Aggregation in LTE-Advanced Systems
Wang, Hua
Rosa, Claudio
Pedersen, Klaus
2010 IEEE 72ND VEHICULAR TECHNOLOGY CONFERENCE FALL, 2010,
[32] Adaptive and Distributed CoMP Scheduling in LTE-Advanced Systems
Kwak, Kyuhwan
Lee, Hyewon
Je, Hui Won
Hong, Jongwoo
Choi, Sunghyun
2013 IEEE 78TH VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL), 2013,
[33] Multicast Service Delivery Solutions in LTE-Advanced Systems
Militano, Leonardo
Condoluci, Massimo
Araniti, Giuseppe
Iera, Antonio
2013 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2013, : 5954 - 5958
[34] LTE-Advanced: The Path towards Gigabit/s in Wireless Mobile Communications
Mogensen, Preben E.
Koivisto, Tommi
Pedersen, Klaus I.
Kovacs, Istvan Z.
Raaf, Bernhard
Pajukoski, Kari
Rinne, Mikko J.
2009 1ST INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATION, VEHICULAR TECHNOLOGY, INFORMATION THEORY AND AEROSPACE & ELECTRONIC SYSTEMS TECHNOLOGY, VOLS 1 AND 2, 2009, : 152 - 156
[35] Investigation of Rate-Loss Due to Limited Feedback in LTE-Advanced Distributed Antenna Systems
Behjati, Mehran
Nordin, Rosdiadee
Ismail, Mahamod
2014 IEEE 2ND INTERNATIONAL SYMPOSIUM ON TELECOMMUNICATION TECHNOLOGIES (ISTT), 2014, : 6 - 10
[36] A DOWNLINK ICIC METHOD BASED ON PRIORITY IN LTE-ADVANCED SYSTEMS
Li, Qiming
Xiao, Dengkun
Yang, Dongkai
2011 4TH IEEE INTERNATIONAL CONFERENCE ON BROADBAND NETWORK AND MULTIMEDIA TECHNOLOGY (4TH IEEE IC-BNMT2011), 2011, : 498 - 501
[37] An Adaptive Energy Saving Mechanism in LTE-Advanced Relay Systems
Li, Yue
Peng, Mugen
Jiang, Jiamo
Dong, Liang
2012 7TH INTERNATIONAL ICST CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA (CHINACOM), 2012, : 596 - 600
[38] Adaptive Heterogeneous Coordinated Beamforming Algorithm in LTE-Advanced Systems
Li, Yuan
Li, Jian
Zhang, Li
Peng, Mugen
2013 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2013, : 1893 - 1897
[39] Study on the Resource Scheduling Algorithm for LTE-Advanced Downlink Systems
Wang Hongzhuo
Sun Zhenghai
Wang Jun
Liu Fang
APPLIED DECISIONS IN AREA OF MECHANICAL ENGINEERING AND INDUSTRIAL MANUFACTURING, 2014, 577 : 1017 - +
[40] Blind Maximum Likelihood Interference Cancellation for LTE-Advanced Systems
Davydov, Alexei
Morozov, Gregory
Papathanassiou, Apostolos
2014 IEEE 79TH VEHICULAR TECHNOLOGY CONFERENCE (VTC-SPRING), 2014,

← 1 2 3 4 5 →