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TR 101 865 V1.1.1 (2001-07) Technical Report

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TR 101 865 V1.1.1 (2001-07) Technical Report ETSI TR 101 865 V1.1.1 (2001-07) Technical Report Satellite Earth Stations and Systems (SES); Satellite component of UMTS/IMT-2000; General aspects and principles 2 ETSI TR 101 865 V1.1.1 (2001-07) Reference DTR/SES-00054 Keywords satellite, UMTS, IMT-2000, 3GPP ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.:+33492944200 Fax:+33493654716 Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88 Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://www.etsi.org/tb/status/ If you find errors in the present document, send your comment to: [email protected] Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. © European Telecommunications Standards Institute 2001. All rights reserved. ETSI 3 ETSI TR 101 865 V1.1.1 (2001-07) Contents Intellectual Property Rights ..........................................................................................................................5 Foreword......................................................................................................................................................5 Introduction..................................................................................................................................................5 1 Scope..................................................................................................................................................6 2 References..........................................................................................................................................6 3 Definitions, symbols and abbreviations ...............................................................................................7 3.1 Definitions .................................................................................................................................................. 7 3.2 Symbols...................................................................................................................................................... 8 3.3 Abbreviations.............................................................................................................................................. 8 4 Background to IMT-2000 and Satellite-UMTS..................................................................................10 4.1 S-UMTS as in integral part of the UMTS network...................................................................................... 10 4.2 Evolution of current satellite systems to deliver enhanced services ............................................................. 11 5 S-UMTS Service Aspects .................................................................................................................12 5.1 Service principles...................................................................................................................................... 12 5.2 Service capabilities.................................................................................................................................... 12 5.2.1 Multimedia .......................................................................................................................................... 12 5.2.2 Service architecture.............................................................................................................................. 13 5.3 Telecommunication services and applications............................................................................................ 14 5.3.1 General................................................................................................................................................ 14 5.3.2 Basic telecommunication services ........................................................................................................ 14 5.3.2.1 Bearer services ............................................................................................................................... 15 5.3.2.2 Teleservices.................................................................................................................................... 15 5.3.3 Supplementary services........................................................................................................................ 15 5.3.4 Quality of Service requirements ........................................................................................................... 16 5.4 Location based services ............................................................................................................................. 16 5.5 S-UMTS services as a complement to T-UMTS services............................................................................ 16 6 Terminals for S-UMTS.....................................................................................................................17 6.1 Handheld S-UMTS Terminals ................................................................................................................... 17 6.2 Nomadic S-UMTS Terminals .................................................................................................................... 18 6.2.1 Nomadic terminal concepts .................................................................................................................. 18 6.2.1.1 Nomadic User Terminal with Integrated Antenna............................................................................ 18 6.2.1.2 Nomadic User Terminal with External Antenna............................................................................... 19 6.3 Vehicle S-UMTS Terminals ...................................................................................................................... 20 6.4 The S-UMTS Repeater/Exciter Product Concept........................................................................................ 21 6.5 S-UMTS multi-mode terminal architecture ................................................................................................ 22 7 High level reference architectures .....................................................................................................24 7.1 T-UMTS architecture ................................................................................................................................ 24 7.1.1 T-UMTS reference architecture............................................................................................................ 24 7.1.2 UTRAN architecture............................................................................................................................ 25 7.2 S-UMTS architecture................................................................................................................................. 26 7.2.1 Segments............................................................................................................................................. 26 7.2.2 Satellite systems classification.............................................................................................................. 26 7.2.3 GSO systems ....................................................................................................................................... 27 7.2.3.1 GSO double-hop system ................................................................................................................. 27 7.2.3.2 GSO single-hop system................................................................................................................... 28 7.2.3.3 GSO S-UMTS system..................................................................................................................... 29 7.2.4 NGSO systems..................................................................................................................................... 30 7.2.4.1 NGSO single-hop system................................................................................................................ 30 7.2.4.2 NGSO double-hop system............................................................................................................... 31 8 UMTS/IMT 2000 Interface adaptation to S-UMTS ...........................................................................32 8.1 Radio Interface (Uu) specifications for S-UMTS........................................................................................ 32 ETSI 4 ETSI TR 101 865 V1.1.1 (2001-07) 8.1.1 Review of ITU-R IMT-2000 Radio Transmission Technologies............................................................ 32 8.1.2 Design considerations for S-UMTS air interfaces.................................................................................. 32 8.1.2.1 Propagation channel characteristics................................................................................................
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