CJK IMT 28 Xi’an, China 2-3 Jun. 2011 CJK IMT 28, Xi’an, China 1/7 CJK-IMT28-008 Way forward on Chapter 4 of CJK White Paper by SIG-Future IMT ATARASHI,

Slides:



Advertisements
Similar presentations
BR WORKSHOP ON THE EFFICIENT USE OF THE SPECTRUM/ORBIT RESOURCE ESOA Limassol, Cyprus, April
Advertisements

On-Going Activities in the CEPT (European Spectrum Regulation) for Applications in Transport and Traffic Telematics including Sensors Interactive Workshop.
CJK IMT 28 Xi’an, China 2-3 Jun CJK IMT 28, Xi’an, China 1/4 CJK-IMT Possible contribution for Revision of Rec. ITU-R M.1580/1581 ATARASHI,
Telecommunications Technology Association 29/04/2003GSC-8, OTTAWASlide 1 Identification of Agenda items of WRC that are of interest to PSO As of April,
Report doc.: IEEE /0547r0 “The NGMN Alliance is an industry organization of world-wide Telecom Operators, Vendors and Research Institutes (see.
AGENDA ITEM 1.1 To consider additional spectrum allocations to the mobile service on a primary basis and identification of additional frequency bands for.
Fostering worldwide interoperabilityGeneva, July 2009 IMT Standardization activities Colin Langtry, Radiocommunication Bureau, ITU Global Standards.
Doc.: 19-11/81r1 Submission July 2011 Junyi Wang, NICTSlide Liaison Report Notice: This document has been prepared to assist IEEE It is.
Growth in Mobile Broadband and its Implication for Spectrum
LTE rollout: spectrum challenges
WRC 2011 Agenda Items Masatoshi OHISHI RAFCAP meeting 2008.
NATIONAL INFORMATION AND COMMUNICATIONS TECHNOLOGY AUTHORITY In-country Preparatory Meeting 04 th June 2015, NICTA HQ WRC-15 Issues WRC 15: PNG Preparatory.
1 CJK9, Zhangjiajie, China (CJK B3G #20) Summary of AWF-6 (31 st March – 3 rd April, Danang, Vietnam Zhangjiajia, China 8-10 April 2009 Juyeon Song
WRC-2003 Mike Goddard Spectrum Policy and International Director Radiocommunications Agency.
Spectrum for UAS UAS at WRC-12 European WRC-12 preparation Martin Weber, Federal Network Agency, Germany EU UAS Panel Workshop Brussels,
2012 World Radiocommunication Conference: A Retrospective.
CJK IMT 28 Xi’an, China 2-3 June /n CJK IMT 28, Xi’an, China CJK-IMT Summary of AWG-10 HIROIKE, Akira
Committed to Connecting the World For the last 25 years, ITU has been coordinating the development of a global broadband multimedia international mobile.
WRC–12 Industry Debrief 23 April 2012 Joint Task Group Domestic preparatory process.
CJK-B3G #20 in Zhangjiajie, China, 8-10 April 2009 Recent Activities for IMT in Japan.
ECC: what is the current status of 5G … Stella Lyubchenko, ECO 2 nd JRC Seminar on 5G Communications, Ispra, 19 th May.
12/11/2015 IMT-2000 Developments in ITU-R Progress Report F. Leite, ITU-R 1GSC-9, Seoul SOURCE:ITU-R TITLE:IMT-2000 Developments in ITU-R AGENDA ITEM:4.1.
1/6 CJK IMT 28 Xi’an, China 2-3 Jun CJK IMT 28, Xi’an, China CJK-IMT Possible Contribution to 11 th Meeting of WP5D ~ Related to Report ITU-R.
1/10 CJK IMT 25, Beijing, China TTA PG707 Status Report CJK IMT 25 Beijing, China May 19, 2010 CHUNG, Hyun Kyu (HK) CJK-IMT25-xxx.
7 th ITU-R WP5D Meeting Summary February 17-24, 2010 Orlett W. Pearson March 2010.
1 ITU-R Liaison Group Report - Session #72 Opening Plenary IEEE Presentation Submission Template (Rev. 9) Document Number: IEEE L /0006.
Doc.:IEEE /0821r3 Submission July 2008 Minho Cheong, ETRISlide 1 Some Ambiguities about Throughput Conditions in PAR Date: Authors:
CEPT preparations status for WRC-15 Mr. Per Christensen (ECO Director) August 2015 The second Annual Middle East & North Africa Spectrum Management Conference,
CEPT positions for WRC-15 Mr. Alexander Kühn CPG-15 Chairman October 2015.
ITU-R WP 5D Update Orlett W. Pearson, Report to TR-45.5 August 2012.
CJK IMT 28 Xi’an, China 2-3 Jun CJK IMT 28, Xi’an, China 1/4 CJK-IMT Results of 10 th Meeting of WP 5D in Are ~ WG Spectrum Aspects ~ TANNO,
WRC–12 Industry Debrief 23 April 2012 Agenda Items 1.1 Deletion of country footnotes 2 Incorporation by Reference 4 Review of ITU-R Resolutions and Recommendations.
Mobile Broadband Strategy Update RadComms 2014 Chris Hose Executive Manager, Spectrum Planning and Engineering.
Spectral Efficiency Ad-hoc March 18, Status and Continuation The ad-hoc group will meet again Thursday, March 19, 2004 at 7:00 am In preparation.
Key results of World Radiocommunication Conference (WRC-07) DOCUMENT #:GSC13-GRSC6-12 FOR:Presentation SOURCE:ITU-R AGENDA ITEM:GRSC 8 CONTACT(S):Kevin.
WRC–12 Industry Debrief 23 April 2012 Agenda item 8.2 – Future WRC Agendas.
Jeju, 13 – 16 May 2013Standards for Shared ICT Update of ARIB Activities on IMT Standardization Yoshihide ISHIDA Director, Land Mobile Communications Group,
Role of World Radiocommunications Conference and European preparations for WRC Stella Lyubchenko 4 th CEPT Workshop on European Spectrum Management and.
Mobile Broadband Strategy and Work Program Update RadComms 2016 Chris Hose Executive Manager Spectrum Planning and Engineering.
Agenda item Allocation to the Fixed- Satellite Service in the 7 ‑ 8 GHz range Presenter: Carol Wilson (Coordinator: Kevin Knights)
Major topics from ECC strategic plan Spectrum issues Peter Faris 4 th CEPT Workshop on European Spectrum Management and Numbering 5 th April 2016.
GSC IMT Task Force Report Kohei SATOH ARIB DOCUMENT #:GSC13-PLEN-64r1 FOR:Presentation SOURCE:Kohei Satoh (ARIB) AGENDA ITEM:GRSC (7); Plenary (6.1) CONTACT(S):Kohei.
CJK IMT 28 Xi’an, China 2-3 Jun CJK IMT 28, Xi’an, China 1/4 CJK-IMT Possible Contribution to 11th Meeting of WP5D ~ Related to Updating of.
Agenda item 1.16 VHF data exchange system (VDES).
Agenda Item: 1.8 Title: to review the provisions relating to earth stations located on board vessels (ESVs), based on studies conducted in accordance with.
Decisions of RA-15 and WRC-15 with Special Relevance to Developing Countries Решения AR-15 и ВКР-15 в особенности касающиеся развивающихся стран Иштван.
Realizing Green ICT Dream with TTA Review of General WG activities at ITU-R WP5D#10 CJK IMT 28 Xi’an (西安), China June 2 ~ 3, 2011 SONG, Juyeon Samsung.
7 th ITU-R WP5D Meeting Summary February 17-24, 2010 Orlett W. Pearson March 2010 Copyright Statement. Alcatel-Lucent grants a free, irrevocable license.
SPECTRUM IN TRANSITION
IMT-2020 Process Presentation to the IEEE 5G group (24 June 2016)
Challenges and opportunities for CEPT
SADC WRC-15 Preparatory Meeting
Brett Tarnutzer GSMA.
Month Year doc.: IEEE yy/xxxxr0 November 2017
5G - IMT-2020 Technology.
Evaluation Model for LTE-Advanced
CEPT ECC Vice Chairman Jaime Afonso
5G and IMT Identification - Views from CEPT-
September 2015 Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Regulatory activity above 275 GHz in.
RSPG 34th Plenary Meeting
IMT-2020 Process Presentation to the IEEE 5G group (24 June 2016)
ITU Radio Issues in 2003 Progress Report ITU-R GSC /01/2019
SADC WRC-15 5th Preparatory Meeting
François Rancy Director, ITU Radiocommunication Bureau
Sergio Buonomo Counselor ITU-R Study Group 5
François Rancy Director, ITU Radiocommunication Bureau
Update of ARIB Activities on IMT Standardization
Possible Future Agenda Items
Current Status of submission about EUHT
Preliminary GSC positions on WRC-19 agenda items 1.13 IMT
Presentation transcript:

CJK IMT 28 Xi’an, China 2-3 Jun CJK IMT 28, Xi’an, China 1/7 CJK-IMT Way forward on Chapter 4 of CJK White Paper by SIG-Future IMT ATARASHI, Hiroyuki

2/7 CJK IMT 28, Xi’an, China Introduction In the conference call on 25 May, 2011, the following timeline for the CJK White Paper by the SIG-Future IMT was agreed:  At the Xi’an meeting, we will focus on the completion of Chapters 1, 2 and 3.  After the Xi’an meeting, we will concentrate on the completion of remaining Chapters, such as 4 and 5. This material briefly summarizes the current status of Chapter 4 (Analysis part) and provides some relevant information to collect members’ views in the CJK IMT-WG #28 in Xi’an. In the Xi’an meeting, the overall way-forward on Chapter 4 should be agreed so that the detailed contents of this Chapter can be developed in the following conference calls among the SIG experts.

3/7 CJK IMT 28, Xi’an, China Status of Chapter 4 (Analysis part) Chapter 4 is prepared to show “estimation on required spectrum” in the CJK White Paper taking into account,  Traffic demand in the AP region,  Current available spectrum in the AP region,  Network design (Spectrum efficiency),  Analysis of the gap between demand and availability of capacity, etc. Currently, two proposals were presented to the SIG, but further detailed discussion would be required.  Proposal from Mr. Zhang Calculations using some technical parameters, such as the number of cells in the region, cell spectrum efficiency, average IMT bandwidth, etc.  Proposal from myself Simple calculations considering current available spectrum and continuous increase of spectrum demand. The following slides summarizes several issues to be considered.

4/7 CJK IMT 28, Xi’an, China Issues to be considered (1) Overall contents of Chapter 4  Inclusion of some analyses on “required spectrum” in the CJK WP would be useful to covey clear message to Administrations in the AP region towards WRC. Inclusion of specific figures on estimation of required spectrum?  The figure(s) should be rough one(s) and regarded as preliminary results/examples. Detailed work should be conducted in ITU-R in the next study period after the development of WRC-15/16 agenda item.  The figure(s) should be reasonable and practical target(s) for the IMT bands identification at WRC-15/16. Too aggressive target would not be appropriate. It would be beneficial if the figure(s) are well aligned the considerations by Administrations. Inclusion of different analyses?  It may not need to limit a single analysis at this time as far as the different analyses are not contradict one another.

5/7 CJK IMT 28, Xi’an, China Issues to be considered (2) Relationship between Report ITU-R M.2078?  Report ITU-R M.2078 on spectrum estimates for IMT was developed before WRC-07.  This Report shows the predicted spectrum requirement in the year 2010, 2015 and  Do we need to analyze between the prediction and real world, at least, for the time frame? Any other issues?  Title of the Chapter This should be updated in accordance with progress of its contents.  etc.

6/7 CJK IMT 28, Xi’an, China (Reference) Administrations Views Japan: The Action Plan for Future Wireless Broadband in Japan (Nov. 2010)  Current available mobile spectrum is around 500 MHz.  An additional 300 MHz frequency bandwidth below 5 GHz for future mobile communication system, wireless sensor system for ITS, Smart Meter and others could be required to be assigned by 2015  The frequency bandwidth of MHz including the above mentioned additional 300 MHz frequency bandwidth could be required to be assigned by 2020 for future IMT system, aeronautical, ship and railway system and others. US: The National Broadband Plan (March 2010)  Make 500 MHz of spectrum newly available for broadband within 10 years, of which 300 MHz should be made available for mobile use within five years. Australia: Towards Future spectrum requirements for mobile broadband (May 2011)  Current mobile spectrum “in use” is around 380 MHz in 2007 and additional mobile spectrum expected to be released in next few years will be 396 MHz (i.e., totally 776MHz) (See Figure 4.2).  Expected spectrum demand is 932 MHz in 2015 and 1,081 MHz in 2020 (See Figure 4.3).

7/7 CJK IMT 28, Xi’an, China (Reference) Report ITU-R M.2078 Table 25 shows predicted spectrum requirements (MHz) in the year 2010, 2015 and 2020 for both  RATG1 (i.e. pre-IMT, IMT-2000, and its enhancements)  RATG2 (i.e. IMT-Advanced) For the respective year, there are assumptions on area spectral efficiency for each RATG. For example, Table 22a shows “Area spectral efficiency RAT Group 1 in the year 2010 (bit/s/Hz)” Market setting Spectrum requirement for RATG 1Spectrum requirement for RATG 2Total spectrum requirement y2010y2015y2020y2010y2015y2020y2010y2015y2020 Higher market metting Lower market setting Unicast area spectral efficiency (bit/s/Hz/cell)Multicast area spectral efficiency (bit/s/Hz/cell) Tele­density Radio environments Tele­density Radio environments Macro cellMicro cellPico cellHot spotMacro cellMicro cellPico cellHot spot Dense urban122– 0.511– Suburban122– 0.511– Rural122– 0.511–