System-level modeling and simulation of uplink WCDMA

Patachaianand, R; Sandrasegaran, K

System-level modeling and simulation of uplink WCDMA

Patachaianand, R Sandrasegaran, K

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Publication Type:: Conference Proceeding
Citation:: Proceedings - International Conference on Information Technology: New Generations, ITNG 2008, 2008, pp. 1071 - 1076
Issue Date:: 2008-05-27

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Field	Value	Language
dc.contributor.author	Patachaianand, R	en_US
dc.contributor.author	Sandrasegaran, K https://orcid.org/0000-0003-1270-5756	en_US
dc.date.issued	2008-05-27	en_US
dc.identifier.citation	Proceedings - International Conference on Information Technology: New Generations, ITNG 2008, 2008, pp. 1071 - 1076	en_US
dc.identifier.isbn	0769530990	en_US
dc.identifier.isbn	9780769530994	en_US
dc.identifier.uri	http://hdl.handle.net/10453/11196
dc.description.abstract	Universal Mobile Telecommunication System (UMTS) is based on WCDMA technology. The capacity of this system is difficult to manually compute because of at least two reasons. Firstly, this system is designed to support many types of services, and hence capacity calculation using classic Erlang's capacity is not sufficient. Secondly, the capacity of such system depends on interference which is a time-varying factor, so that it is necessary to precisely model the interference; otherwise the result may be inaccurate. This paper aims to provide complete details of uplink WCDMA modeling and simulation. This proposed simulation is a dynamic system-level simulation in which important parameters such as radio propagation effects, user movement, power control and interference modeling are included. The principles of WCDMA modeling and simulation which are presented in this paper are essential tools for study and research in optimising UMTS system. © 2008 IEEE.	en_US
dc.relation.ispartof	Proceedings - International Conference on Information Technology: New Generations, ITNG 2008	en_US
dc.relation.isbasedon	10.1109/ITNG.2008.165	en_US
dc.title	System-level modeling and simulation of uplink WCDMA	en_US
dc.type	Conference Proceeding
utslib.for	0805 Distributed Computing	en_US
dc.location.activity	Las Vegas, USA	en_US
dc.location.activity	Las Vegas, NV
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CRIN - Realtime Information Networks
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

Universal Mobile Telecommunication System (UMTS) is based on WCDMA technology. The capacity of this system is difficult to manually compute because of at least two reasons. Firstly, this system is designed to support many types of services, and hence capacity calculation using classic Erlang's capacity is not sufficient. Secondly, the capacity of such system depends on interference which is a time-varying factor, so that it is necessary to precisely model the interference; otherwise the result may be inaccurate. This paper aims to provide complete details of uplink WCDMA modeling and simulation. This proposed simulation is a dynamic system-level simulation in which important parameters such as radio propagation effects, user movement, power control and interference modeling are included. The principles of WCDMA modeling and simulation which are presented in this paper are essential tools for study and research in optimising UMTS system. © 2008 IEEE.

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http://hdl.handle.net/10453/11196