Dehghani, Mohammad and Arshad, Kamran (2014) LTE-advanced, and the way forward. In: 2014 14th International Symposium on Communications and Information Technologies (ISCIT). Institute of Electrical and Electronics Engineers, Inc., Piscataway, NJ, USA, pp. 466-469. ISBN 9781479944163 (doi:https://doi.org/10.1109/ISCIT.2014.7011956)

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Abstract

Long Term Evolution Advanced (LTE-Advanced) is the next step in LTE evolution and allows operators to improve network performance and service capabilities through smooth deployment of new techniques and technologies. LTE-Advanced uses some new features on top of the existing LTE standards and protocols to provide better user experience and higher throughputs. Some of the most significant features introduced in LTE-Advanced are carrier aggregation, enhancements in heterogeneous networks, coordinated multi-point transmission and reception, enhanced Multiple Input Multiple Output (MIMO) usage and deployment of relay nodes in the radio network. This paper presents an overview of the key features and functionalities of the LTE-Advanced radio access network supported by simulation results, and provides discussion on the current challenges, roadmap and the way forward from LTE-Advanced toward future mobile communications systems.

Item Type:	Conference Proceedings
Title of Proceedings:	2014 14th International Symposium on Communications and Information Technologies (ISCIT)
Additional Information:	[1] Acknowlegements (funding): The research leading to these results was derived from the University of Greenwich Research & Enterprise Investment Programme grant under agreement number RAE-ES-01/14. [2] Presented and published in proceedings of 2014 14th International Symposium on Communications and Information Technologies (ISCIT), held 24-26 September 2014, Incheon, Korea. [3] Copyright: (c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Uncontrolled Keywords:	Long Term Evolution, MIMO communication, protocols, radio access networks, LTE-advanced, MIMO, carrier aggregation, coordinated multipoint transmission, heterogeneous networks, long term evolution advanced, mobile communications systems, multiple input multiple output enhancement, radio access network, relay nodes, bandwidth, base stations, Long Term Evolution, MIMO, mobile communication, relays, throughput, carrier aggregation, CoMP Transmission and Reception, heterogeneous network, LTE-Advanced, relay nodes
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty / School / Research Centre / Research Group:	Faculty of Engineering & Science Faculty of Engineering & Science > School of Engineering (ENG)
Related URLs:	Publisher Organisation
Last Modified:	15 Nov 2017 10:12
URI:	http://gala.gre.ac.uk/id/eprint/13162

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