Wideband TDD WCDMA for the Unpaired Spectrum Prabhakar Chitrapu InterDigital Communications Corporation, USA With a Foreword by Alain Briancon Wideband TDD Wideband TDD WCDMA for the Unpaired Spectrum Prabhakar Chitrapu InterDigital Communications Corporation, USA With a Foreword by Alain Briancon Copyright2004 JohnWiley&SonsLtd,TheAtrium,SouthernGate,Chichester, WestSussexPO198SQ,England Telephone(+44)1243779777 Email(forordersandcustomerserviceenquiries):[email protected] VisitourHomePageonwww.wileyeurope.comorwww.wiley.com AllRightsReserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystemor transmittedinanyformorbyanymeans,electronic,mechanical,photocopying, recording,scanningor otherwise,exceptunderthetermsoftheCopyright,DesignsandPatentsAct1988orunderthetermsofa licenceissuedbytheCopyrightLicensingAgencyLtd,90TottenhamCourtRoad,LondonW1T4LP,UK, withoutthepermissioninwritingofthePublisher.RequeststothePublishershouldbeaddressedtothe PermissionsDepartment,JohnWiley&SonsLtd,TheAtrium,SouthernGate,Chichester,WestSussexPO19 8SQ,England,[email protected],orfaxedto(+44)1243770620. Thispublicationisdesignedtoprovideaccurateandauthoritativeinformationinregardtothesubjectmatter covered.ItissoldontheunderstandingthatthePublisherisnotengagedinrenderingprofessionalservices.If professionaladviceorotherexpertassistanceisrequired,theservicesofacompetentprofessionalshouldbe sought. OtherWileyEditorialOffices JohnWiley&SonsInc.,111RiverStreet,Hoboken,NJ07030,USA Jossey-Bass,989MarketStreet,SanFrancisco,CA94103-1741,USA Wiley-VCHVerlagGmbH,Boschstr.12,D-69469Weinheim,Germany JohnWiley&SonsAustraliaLtd,33ParkRoad,Milton,Queensland4064,Australia JohnWiley&Sons(Asia)PteLtd,2ClementiLoop#02-01,JinXingDistripark,Singapore129809 JohnWiley&SonsCanadaLtd,22WorcesterRoad,Etobicoke,Ontario,CanadaM9W1L1 Wileyalsopublishesitsbooksinavarietyofelectronic formats.Somecontentthatappears inprintmaynotbeavailableinelectronicbooks. "3GPP TSs and TRs are the property of ARIB, CWTS, ETSI, T1, TTA and TTC who jointly own the copyright in them. They are subject to further modifications and are therefore provided to you "as is" for information purposes only. Further use is strictly prohibited". BritishLibraryCataloguinginPublicationData AcataloguerecordforthisbookisavailablefromtheBritishLibrary ISBN0-470-86104-5 Typesetin10/12ptTimesbyLaserwordsPrivateLimited,Chennai,India PrintedandboundinGreatBritainbyAntonyRoweLtd,Chippenham,Wiltshire Thisbookisprintedonacid-freepaperresponsiblymanufacturedfromsustainableforestry inwhichatleasttwotreesareplantedforeachoneusedforpaperproduction. To The InterDigital Engineers, who developed the TDD WCDMA Technology; my parents, Ramanamma & Vencatachelam, because of whom, I am; my family, Uma, Anjani & Anil, for their Love & Being; my teachers, for their Insights & Values. Contents List of Figures xiii List of Tables xix Preface xxi Acknowledgements xxiii Foreword xxv Acronyms xxix 1 Introduction 1 1.1 WTDD Technology 2 1.2 Other Advanced Radio Interface Technologies 2 1.3 3GPP Standards for Wideband TDD (WTDD) 3 1.4 Overview of the Book 4 2 System Architecture and Services 5 2.1 UMTS System Architecture 5 2.1.1 CN Architecture 5 2.1.2 UTRAN Architecture 7 2.1.3 Radio Interface 10 2.2 Protocol Architecture 10 2.2.1 UMTS Protocol Layers 11 2.2.2 Protocol Models for UTRAN Interfaces 12 2.3 UMTS Services 15 2.3.1 Traffic Classes and Quality of Service 16 2.3.2 UMTS QoS Attributes 18 References 19 3 Fundamentals of TDD-WCDMA 21 3.1 TDD Aspects 21