TD LTE briefing.pdf

8/21/2019 TD LTE briefing.pdf

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January 15, 2013 | No. 16

TD-LTE Industry Briefing

Edited by GTI Secretariat

January 15, 2013


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Contents

05

11

12

04

Appendix 1 - TD-LTE Vendor Overview

13Appendix 3 - Welcome to Join GTI Partner Forum (to non-operators)

Appendix 2 - Welcome to Join GTI (to operators)

TD-LTE Expanded Scale Trial in China Update

02

ZTE Provides TD-LTE/LTE FDD Smartphone in China Mobile Hong Kong Market

Product

Industry

GTI

09Welcome to GTI Summit 2013 in Barcelona

Appendix

06TD-LTE CPRI Compression Passed Lab Test

08 TD-LTE Global Market Overview

Market

10 GTI Development Overview

07 TD-LTE Latest Update for Conformance Testing

03China Mobile Launched TD-LTE/LTE FDD Converged Network in Hong Kong

Top News


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China Mobile Launched TD-LTE/LTE FDD

Converged Network in Hong Kong

03

Top News

TD-LTE/LTE FDD converged Network

Network Information

On December 18 2012, China Mobile announced the launch of its TD-LTE/LTE FDD

converged network in Hong Kong. Ericsson and ZTE are infrastructure suppliers. 3

types of terminals will be provided to the subscribers including 1 smart phone and

2 mobile hotspots.

FDD: [email protected] (2555-2570/2675-2690)

TDD: [email protected] (2330-2360)

1 2 4

2010.4 2012.6 2012.12

3

2012.7

Frequency

Cooperate with music provider Soliton on music platform

Mobile TV

ZTE Grand

X LTE T82ZTE MF91 HUAWEI E392

Coverage All the metro lines will be covered before the end

of January 2013

Terminal

Service

• launch LTE

FDD Service

• TD-LTE/LTE FDD

roaming demo between

Mainland and Hong Kong

• deploying TD-LTE

network, targeting 500

BS in 2012

• launch the TD-

LTE/LTE FDD

converged network


4/13

ZTE Provides TD-LTE/LTE FDD Smartphone in

China Mobile Hong Kong Market

04

Product

General Status of TD-LTE Large-Scale Trial Grand X LTE T82

Network FDD2600, TDD2300, GSM1800 , 3G UMTS 2100 900

Platform MSM8960

OS Android ICS

Size 133*66*8.5mm

Display4.5inch, 1280*720, IPS/MVA, 16.7M color

Multi touch Captive, Gorilla Glass

Camera 8M AF with Flash + 1.3M FF(720P video)

Battery 1780mAh (internal)

Interface5pin Micro USB, 3.5mm Earphone Port,

Micro SD slot, 2FF USIM slot

Memory 1GB LPDDR2 + 16GB EMMC

Features

•GPS with AGPS

•WIFI b/g/n, DLNA, WIFI Direct

•Bluetooth 4.0 LE

• Accelerometer, Proximity, Ambient Light, Compass, Gyro

•Dual MIC noise reduction

•NFC (Optional)

Grand X LTE T82, ZTE’s 1st TD-LTE/LTE FDD multi-mode smartphone, is provided to the subscribers in Hong Kong for TD-

LTE/LTE FDD converged network.


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TD-LTE Expanded Scale Trial in China Update

05

Industry

2nd GTI Workshop

Network performance and key technologies were further enhanced

6 Chinese big cities including Hangzhou, Guangzhou, Shenzhen,Xiamen, Nanjing and Shanghai had finished most testing items

facing network planning, deployment and optimization by the

end of December 2012. A few important achievements were

made based on the first phase of trial as follows:

•Dual carriers satisfy TD-LTE networking capability

•Dual carriers increase sector throughput•DL: 51Mbps

•UL: 28Mbps

Verify the network performance of dual-carrier(2*20MHz) networking performance

•ICIC+FSS: increase the cell-edge rate by 34%-79%

Verify the performance of inter-cell interferencesolutions

•TM3/8 adaptive: increase cell throughput by 10%-15%•DL multi-use MIMO: increase cell throughput by 5%-8%

•UL multi-user MIMO: increase cell throughput by 40%

Verify the performance of 8-antenna enhancedtechnology

China TD-LTE Development Plan

2011

2012

2013

• 7 cities• 1100+ BS

• 13 cities

• 20,000 BS in mainland

• TD-LTE/LTE-FDD converged

network in HK

•100 cities

• 300 million pop.

•200,000 BS


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06

TD-LTE CPRI Compression Passed Lab Test

Industry

2nd GTI Workshop

Advantage of CPRI Compression

Compression solution and testing

1. Compression capability

Current base stations can realize 1/2~1/3 data compression by reducing

sampling rate and adjusting the number of bits

2. Lab testing result

• 1/2 data compression: no obvious degradation for RF performance and

throughput

• 1/3 data compression: light throughput degradation for cell-edge users

2nd GTI WorkshopIndustry Progress

Antenna No. 20MHz 40MHz Daisy Chain for 10Gfiber component

1 1.25G 2.5G 4~8

2 2.5G 4.9G 2~4

4 4.9G 9.8G 1~2

8 9.8G 19.6G 1

Advantage 1

• Decrease highdemand of TD-LTE system forthe cost ofinfrastructure

Advantage 2

• Make current fibercomponents tosupport daisychain and flexiblenetworkingcapabilities

Advantage 3

• Reuse originalfibers to realizenetwork update ormigration

• No extra increaseof fibers

Currently, Alcatel-Lucent, Datang, Huawei and ZTE have

finished development of TD-LTE CPRI compression and passed

lab test. This compression solution may be applied to the

network after further testing in field trial.


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07

TD-LTE Latest Update for Conformance Testing

Industry

Status of TD-LTE Work Items in GCF

TDD Rel-9 Enhancements Terminal Testing

•

To ensure the quality of LTE TDD/FDD dual mode terminal, 6 new relevant RRM testcases were supplemented at GCF CAG #32 meeting in October 2012 based on the latest

update of RAN5 test specification. All the relevant test cases are imported to the work

item for the purpose of certification.

•Updated GSMA test cases for LTE TDD/FDD dual mode terminals were also added to

make field trial tests available for terminals in FTAG#29 meeting.

LTE TDD/FDD Dual Mode Terminal Testing

•

At the same CAG meeting, new work items for Rel-9 Enhancements TDD Band 38,Band 39 and Band 40 were approved. These separate work items put forward

certification requirements for new Rel-9 features to ensure the consistency and

continuity of terminal testing.

WIs Description Status

WI-090 E-UTRA TDD Rel-8 RF Comformance Testing Active

WI-091 E-UTRA TDD Rel-8 Protocol Conformance Testing Active

WI-092 EPC TDD Rel-8 Protocol Conformance Testing Active

WI-095 LTE TDD Inter-band Conformance Testing for LTE TDD Band 38, 39 and 40 Active

WI-139 E-UTRA Enhanced Dual-Layer Transmission RF Rel-9 TDD Active

WI-096 EPS TDD - UMTS TDD Inter-RAT Protocol Rel-8 Conformance Testing Ongoing

WI-097 EPS TDD - GERAN Inter-RAT Protocol Rel-8 Conformance Testing Ongoing

WI-099 EUTRAN TDD - UTRAN TDD - GERAN multi-RAT Protocol Conformance Testing Ongoing

WI-150 TDD Rel-9 E-UTRA/EPC RF & Protocol Enhancements Ongoing

WI-151 E-UTRA/EPC Dual mode (FDD/TDD) Rel-9 FDD Band 07 - TDD Band 40 Ongoing

GCF

LTE TDD bands 38/39/40/41 for R8activated and ready for certification

WI-151 for FDD/TDD dual modedevice ready for validation

WI-150 for R9 device establishedand ready for validation

WI-121 revised to support FDD-TDDdual mode device field test

TD-LTE Global

Certification


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08

TD-LTE Global Market Overview

TD-LTE Global Commercial/Trial Networks

Market

14 commercial TD-LTE networks launched•Saudi Arabia: STC

•Japan: Softbank

•Sweden:Hi3G

•Russia: MTS

•Sri Lanka: Dialog Axiata

•Poland: AERO2

•Brazil: Sky TV

•India: Bharti Airtel

•Oman: Omantel

•China: China Mobile HK

•Saudi Arabia : Mobily

•Australia: NBN

•UK: UKB

•Denmark: Hi3G

Additionally 20+ operators

have clear TD-LTE commercial deployment plans

28operators

publicly announced 44 TD-LTE commercial contracts

Updated by Jan, 2013

*Jan, 201363 Trial Networks *

36

2225

25 North America

South America

Europe

Asia

OceaniaAfrica


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Welcome to GTI Summit 2013 in Barcelona

09

GTI

2nd GTI Workshop

Confirmed Speakers

Summit Focus

Clearwire

Erik Prush

CEO

GTI

Craig Ehrlich

Chairman of GTI SC

China Mobile

Xi Guohua

Chairman

Softbank Mobile

Masayoshi Son

Chairman and CEO

Ericsson

Hans Vestberg

President and CEO

NSN

Rajeev Suri

CEO

Qualcomm

Paul Jacobs

Chairman and CEO

Samsung

Shin Jong-kyun

President

HSBC

Tucker Grinnan

Head of Telecoms

and Media Research,

ASIA-PAC

Bharti Airtel

Sunil Bharti Mittal

Chairman and

Managing Director

TD-LTE

Investment

Deployment

Industry

• TD-LTE industry earning

expectation

• TD-LTE deployment update in key

countries, e.g. China, India and Japan

• LTE TDD/FDD convergent

development and networking solution

• TD-LTE infrastructure product

development strategy

• MMMB chipset product

• TD-LTE smart phone product

Time: 9:30-11:30AM, Feb 26th, 2013

Venue: Theatre B, Hall 8.0 Theatre District, Fira Gran Via, Barcelona, Spain

REGISTER ON-LINE NOW

GTI Portal: http://www.lte-tdd.org/event/gti_201302_summit

MWC Portal: http://www.mobileworldcongress.com/gti

http://www.lte-tdd.org/event/gti_201302_summithttp://www.mobileworldcongress.com/gtihttp://www.mobileworldcongress.com/gtihttp://www.lte-tdd.org/event/gti_201302_summithttp://www.lte-tdd.org/event/gti_201302_summithttp://www.lte-tdd.org/event/gti_201302_summit


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GTI Development Overview

10

GTI

Europe,12

North

America

, 8

Latin

America

, 5

Asia,

20

Oceania, 4

Africa, 2

Working Groups Chair Technical Topics Leader

3.5GHz Interest Group Chair: UKB 3.5GHz Interest UKB

Network

Working GroupChair: Vodafone

Coexistence TD-LTE & FDD-LTE Clearwire

Network Planning: Coverage Planning & Solution CMCC

Multi-Antenna Solutions & Specifications (MASS) CMCC

eNB Product Planning & Specification Vodafone

Dynamic eMBMS Softbank

VoLTE CMCC

Terminal

Working Group

Chair: China Mobil

Co-Chair: Clearwire

Multi-Mode Multi-Band Solution (including roaming) Clearwire

Voice Solution for TD-LTE Handset Bharti

IOT and Terminal Test CMCC

Inter-Mode Mobility E-Plus

Business & Service

Working Group

Chair: Clearwire

Co-Chair: Softbank

Consumer Electronics Marketing Clearwire

Global Roaming Core Team CMCC

Major GTI Activities in 2013

GTI established 3 Working Groups including 11 Task Forces

Europe Aero2, E-Plus, Datame, Smoltelecom, UKB, Bolloré, Vodafone, Voentelecom, Soyuz, Antares, Imagine,

4G Africa

North America Clearwire, NextWave, Horizon, Dish Network, Sprint, VelaTel, DirecTV, Xplornet

Latin America NII, WIND, VTR, TSTT, Cablevisión

Asia Augere, Asia Express, SoftBank, Bharti Airtel, CMCC, KT, SKT, Omantel, Mobily, P1, Cybernet, FITEL, TOT,

FarEasTone, BellTel,, Tatung InfoComm, Global Mobile, Indochina Telecom, Tellhigh Telecom, PT Berca

Oceania Vividwireless , Woosh, NBN, Optus

Africa iBurst (Pty), 8ta

Infra Huawei, ZTE, Datang, Ericsson, NSN, ALU ,NEC, Juni, Gren Tech

Terminal/Chips Altair, CYIT, Fujitsu, Gemtek, HOJY, Hisilicon, Innofidei, Intel Mobile,

Lenovo, Marvell, MediaTek, NVIDIA, Nokia, Quanta, Qualcomm,

Renesas Mobile, Samsung, Sequans, Spreadtrum, ST-Ericsson

Antenna Haitian, ALU Shanghai, Mobi, Comba, Tongyu, Multi-Micro

Test Anite, R&S, Anritsu Institute CATR

51 operators and 39 partners joined GTI, with more in process of joining GTI.

51 Operators and 39 Partners Joined GTI by December 2012

You can also find detailed events introduction on

GTI website: http://www.lte-tdd.org/events

Feb 21-22

GTI Summit

Barcelona, Spain

6th GTI Workshop

Barcelona, Spain

Feb 26

GTI SC Meeting

Barcelona, Spain

Jun 24-25

GTI Asia Conference

Shanghai, China

Oct, TBD

GTI SC Meeting

Conference Call

7th GTI Workshop

Shanghai, China

Jun 26

GTI SC Meeting

Conference Call

8th GTI Workshop

TBD

Oct/Nov

http://www.lte-tdd.org/eventshttp://www.lte-tdd.org/eventshttp://www.lte-tdd.org/eventshttp://www.lte-tdd.org/events


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Appendix 1 –TD-LTE Vendor Overview

11

Appendix

2nd GTI Workshop

Incomplete Statistics

TD-LTE Infrastructure Vendors

TD-LTE Terminal and Chipset Vendors

TD-LTE Test Equipment Vendors

Newly Updated


12/13

12

Appendix 2 –Welcome to Join GTI (to operators)

More information about GTI

How to join GTI

To find out more information about GTI, please visit www.lte-tdd.org

or email us.

Fill out the application form (download from http://www.lte-tdd.org/join/apply),

and return to GTI Secretariat:

[email protected]/or [email protected];

Sign the Accession Form and return the signed copy to 5 initiators.

Once the participation process finishes, an account and associated password will be

assigned to the new participant.

Appendix

http://www.lte-tdd.org/http://www.lte-tdd.org/join/applymailto:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]://www.lte-tdd.org/join/applyhttp://www.lte-tdd.org/join/applyhttp://www.lte-tdd.org/join/applyhttp://www.lte-tdd.org/http://www.lte-tdd.org/http://www.lte-tdd.org/


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Appendix 3 –Welcome to Join GTI

Partner Forum (to non-operators)

13

More information about GTI Partner Forum

How to join GTI Partner Forum

To find out more information about GTI and GTI Partner Forum, please

visit www.lte-tdd.org or email us.

Fill out the application form (download from http://www.lte-tdd.org/join/apply),

and return to GTI Secretariat:

[email protected] and/or [email protected];

Sign the Declaration Form and return the signed hard copy to GTI Secretariat.

Once the participation process finishes, an account and associated password will be

assigned to the new participant.

Appendix

If you have any questions, comments,

suggestions regarding TD-LTE or

general enquiries regarding GTI, please

contact:

[email protected]

or

Ms. Jinxia Cheng

[email protected]

CONTACT GTI:
http://www.lte-tdd.org/http://www.lte-tdd.org/join/applymailto:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]://www.lte-tdd.org/join/applyhttp://www.lte-tdd.org/join/applyhttp://www.lte-tdd.org/join/applyhttp://www.lte-tdd.org/http://www.lte-tdd.org/http://www.lte-tdd.org/

Documents

TD LTE briefing.pdf