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Activities of ARIB after the last Meeting

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Title: Activities of ARIB after the last Meeting


1
Activities of ARIBafter the last Meeting
Global Standards Collaboration (GSC) 14
DOCUMENT GSC14-PLEN-018
FOR Presentation
SOURCE ARIB
AGENDA ITEM Plenary 4.1
CONTACT(S) Shibayama_at_arib.or.jp
  • Masayoshi WAKAO
  • Secretary General
  • Senior Managing Director
  • ARIB

2
Current Activities (1/2)
  • Advanced Wireless Communications
  • IMT-2000 Continuing enhancement and updates
  • LTE, HSPA etc.
  • IMT-Advanced Started preparation of RIT
    proposals and evaluation report
  • Based on 3GPP LTE-Advanced and IEEE 802.16m
  • Broadband Wireless AccessEnhancement and
    Updates continue
  • WiMAX, IEEE 802.20 and XGP (Next Generation PHS)
    based systems

3
Current Activities (2/2)
  • Digital Broadcast Systems
  • ISDB Standardization Completed
  • Enhancement for Advanced BS after 2011
  • Refinement for Earthquake Alert Service
  • Established new units and started activities for
    future Services (UHDTV,3D-TV etc.)
  • Others
  • Integrated Transport System (ITS)
  • Emergency Communication System
  • EMC

4
Strategic Direction (1/2)
  • Radio Interface Technology for IMT-Advanced
  • To promote its standardization through
    contributions to ITU-R and other activities
  • Digital Television
  • To standardized Ultra HDTV based on SMPTE S2036-1

5
Strategic Direction (2/2)
  • Mobile Multimedia Broadcasting
  • Implement services after analog TV termination in
    2011 using VHF Bands
  • Three systems are being proposed
  • ISDB-TSB for regional service
  • ISDB-Tmm and MediaFLO for national service

6
Challenges (1/2)
  • Radio Interface Technology for IMT-Advanced
  • 2 proposals will be produced (3GPP LTE-Advanced
    basis and IEEE 802.16m basis)
  • Deadline in October 2009
  • Digital Television
  • To accelerate the standardization of Ultra HDTV
    based on SMPTE S2036-1
  • Investigating trends on 3D-TV standardization

7
Challenges (2/2)
  • Mobile Multimedia Broadcasting
  • Needs for new ARIB standards to embark new
    services

8
Next Steps/Actions
  • Global Standardization
  • Closer collaboration among SDOs towards Global
    Standards
  • Active exchange of information and views with
    other SDOs at meetings such as GSC, ITU-R WPs and
    CJK.

9
Supplementary Slides
10
Activities of ARIBafter the last Meeting
  • - Standardization for Radio Systems -

Masayoshi WAKAO(wakao_at_arib.or.jp) Secretary
General and Senior Managing Director
11
CONTENTS
  • Activities on Advanced Wireless Communications
    Standardization
  • 3GPP and 3GPP2
  • IMT-Advanced
  • Broadband Wireless Access
  • Spectrum Re-allocation

12
Activities on Advanced Wireless Communications
Standardization
13 July 2009
CJK-PLE09-006
12
13
Advanced Wireless Communications
Mobility
?
? Enhanced 3G
?
? 4G
New
High
? BWA
Mobile
Enhanced
Access
IMT-2000
IMT-2000
?
Enhancement
New Nomadic /R-LAN
Low
1
10
100
1000
Peak Useful Data Rate (Mb/s)
Note The illustration is based on Fig. 2 of
ITU-R Rec. M.1645
14
Advanced Wireless Communications
Study Committee (ADWICS) in ARIB
  • Establishment
  • April, 2006
  • Scope of Work
  • To conduct technical studies on Advanced Wireless
    Communications Systems IMT-2000, IMT-Advanced
    and Broadband Wireless Access (BWA)
  • To contribute to the global standardization
  • Minor reorganizations take place in accordance
    with circumstances

15
Organization of ADWICS
Advanced Wireless Communications Study Committee
(ADWICS)
Steering Committee
IMT-Advanced Subcommittee
IMT Partnership Subcommittee
BWA Subcommittee
Mobile Commerce Subcommittee
Collaboration Group
International Relations WG
3GPP Meeting Invitation Group((Japanese Friends
of 3GPP))
Standardization Study Group
Ad-hoc Groups
WiMAX WG
3GPP related Ad-hocs
WP5D WG
802.20 WG

RIT Study Group
3GPP-SA/RAN/CT Support WGs
Next-Generation PHS WG
Evaluation G
3GPP2 Support WG
WG-I
WG-L
16
IMT Partnership Subcommittee
  • Scope of Work
  • Operation of 3GPPs as one of Organizational
    Partners
  • Subcommittee members
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