Presentation on theme: "TD-SCDMA Standard Evolution and Industry Development"— Presentation transcript:
1 TD-SCDMA Standard Evolution and Industry Development DOCUMENT #:GSC13-PLEN-42FOR:Presentation or InformationSOURCE:CCSAAGENDA ITEM:Plenary; 6.1CONTACT(S):TD-SCDMA Standard Evolution and Industry DevelopmentCCSAGSC#13 July14-17 Boston USSubmission Date: July 1, 2008
2 Highlight of Current Activities (1) Continue standard evolution in 3GPPThe first version of Long Term Evolution (LTE) has been published by 3GPP in Rel8 at the end of 2007, TD-LTE is a part of 3GPP LTE(LTE TDD Mode).In parallel, work on LCR TDD HSPA+ is also an ongoing work item in 3GPP Rel8 and will be finished soon. CPC, CELL_FACH enhancement, HOM, MIMO are included in this study.Working closely with globe partners in 3GPP.Continue standard evolution in CCSAThe TD-SCDMA Industry Standard Phase 3 is working in CCSA TC5 WG9 from the end of HSUPA and MBSFN will be included in this version.TD-MBMS has been finished at early 2008.
3 Highlight of Current Activities (2) In 2007, the expanded large-scale TD-SCDMA trial was kicked off in 10 cities in China including Beijing, Shanghai and Guangzhou. (See slide 11-12)Currently, network building as been finished and enter network optimized phase.On Apr 1, 2008, TD-SCDMA socialization traffic trial and pre-commercial was formal started up by China Mobile.International Cooperation was made between China and Korea. (See slide 13-15).
4 Strategic Direction TD-SCDMA Standard evolution Phase 1 Phase 2 Base on CDMABase on OFDMBasic VersionEnhanced versionLTE Version4G version3GPP（R5/6/7）TD-HSPATD-MBMSTD-HSPA+3GPP（R4）TD-SCDMA3GPP（R8/9）TD-LTE3GPP（R10/R11?）LTE-Adv2011-?
5 Challenges An expanded large-scale TD-SCDMA network is expected. TD-SCDMA terminal development falls behind network development.Much more international cooperation in marketing is expected.
6 Next Steps/ActionsComplete CCSA TD-SCDMA industry standard Phase 3(HSUPA & MBSFN) .Continue HSPA+ work in 3GPP and CCSA.Complete TD-LTE work in 3GPP R8.Initiation of TD-LTE work in 3GPP R9.Initiation of LTE-Adv study in 3GPP and prepare for ITU-R IMT-Adv.TD-SCDMA service will be provided at 2008 Beijing Olympic Games.Continue to work cooperatively with external organizations.
9 TD-SCDMA Industry Development in China NEW MOBILE LIFEexpanded large-scale TD-SCDMA trial in 2007large-scale TD-SCDMA trial in 2006Industry chain formed in 2004Technical certification programs in 2002Established standards and improved it in 2000
10 TD-SCDMA Industry Development in China TerminalTD/GSM (Manual)N-carrierHSDPA SCData CardHSDPA HandsetMBMSTD/GSM(AR)TD/GSM(HO)HSUPAHSPA+20062H20071H20072H2008200920102011RRUN -carrierHSDPA SCHSDPA MCHSUPAHSPA+TD-LTENetwork
11 10-City Large-scale TD-SCDMA Trial in China In 2007, the expanded large-scale TD-SCDMA trial was kicked off in 10 cities including Beijing, Shanghai and Guangzhou.China Mobile, the major operator of the trial is deploying 14,000 base stations (BS) in 8 cities.China Telecom and China Netcom are expanding the trial in Baoding (240 BS) and Qingdao (413 BS).ShenyangBeijingQinhuangdaoBaodingTianjinQingdaoShanghaiGuangzhouXiamenShenzhen
12 TD-SCDMA Trial – Shanghai Mobile 1,366 units of outdoor macro BS, 1,100 units of indoor distributed system and 15,599 carriersSubscriber scale: 1 million phone users and 660,000 data card usersCoverage: 1,153 km²Red area (dense urban and urban area) uses DTMobile solution for coverage.Blue area (suburban area and traffic lines) uses Fiberhome solution for coverage.Cell sites in suburbs of Shanghai
13 International Cooperation DTMobile providesTrial in ROKTD-SCDMA end-to-end total solutionEngineering services such as network planning, optimization, training and technical consultingEquipment: RNC, OMC-R, BS with remote BBU, BS with RRS and micro BSServices supportedLocal voiceLong-distance voiceLocal VPLong-distance VPMobile VODMobile Live TVDatacard VODDatacard Live TVOn Feb. 25, 2007, the first TD call in Korea wascompleted successfully via the trial network .On Apr. 5, the trial network was fully completed.
14 International Cooperation DTM8110During the journey of Chinese President Wenjiabo in Korea in Apr 2007, he visited the TD-SCDMA cooperation project of Korea and China in SK telecom.The first TD-SCDMA international video call was made in the world by president wenjiabo and Minister Wang of MII.
15 International Cooperation During the journey of Korean President Lee Myung Bak in China in May 2008, he visited the TD-SCDMA cooperation project of SK and Datangmobile.The first inter-system of TD-SCDMA and CDMA2000 international video call was made in the world.