Performance Analysis of C/U Split Hybrid Satellite Terrestrial Network for 5G Systems

Zhang, J, Evans, B, Imran, MA, Zhang, X and Wang, W (2015) Performance Analysis of C/U Split Hybrid Satellite Terrestrial Network for 5G Systems In: Computer Aided Modelling and Design of Communication Links and Networks (CAMAD), 2015 IEEE 20th International Workshop on, 2015-09-07 - 2015-09-09, Guildford.

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Abstract

Over the last decade, the explosive increase in demand of high-data-rate video services and massive access machine type communication (MTC) requests have become the main challenges for the future 5G wireless network. The hybrid satellite terrestrial network based on the control and user plane (C/U) separation concept is expected to support flexible and customized resource scheduling and management toward global ubiquitous networking and unified service architecture. In this paper, centralized and distributed resource management strategies (CRMS and DRMS) are proposed and compared com- prehensively in terms of throughput, power consumption, spectral and energy efficiency (SE and EE) and coverage probability, utilizing the mature stochastic geometry. Numerical results show that, compared with DRMS strategy, the U-plane cooperation between satellite and terrestrial network under CRMS strategy could improve the throughput and EE by nearly 136% and 60% respectively in ultra-sparse networks and greatly enhance the U-plane coverage probability (approximately 77%). Efficient resource management mechanism is suggested for the hybrid network according to the network deployment for the future 5G wireless network.

Item Type:	Conference or Workshop Item (Conference Paper)
Subjects :	Electronic Engineering
Divisions :	Faculty of Engineering and Physical Sciences > Electronic Engineering
Authors :	Name Email ORCID Zhang, J Evans, B Imran, MA Zhang, X Wang, W
Date :	September 2015
Identification Number :	10.1109/CAMAD.2015.7390488
Copyright Disclaimer :	© 2015 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
Related URLs :	Publisher
Depositing User :	Symplectic Elements
Date Deposited :	07 Jun 2016 09:12
Last Modified :	31 Oct 2017 18:21
URI:	http://epubs.surrey.ac.uk/id/eprint/810922

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