1

ITU-R Liaison Group Report - Session #67 Opening Plenary

IEEE 802.16 Presentation Submission Template (Rev. 9) Document Number:IEEE L802.16-10/0046Date Submitted:2010-05-10Source:Reza Arefi Voice: +1 503 830 5485Intel Corporation E-mail: reza.arefi@intel.com

Venue:IEEE 802.16 Session #67, WG Opening PlenaryBase Contribution:None.Purpose:ITU-R Liaison Group presentation to Opening Plenary of the WG, containing plan for the weekNotice:This document does not represent the agreed views of the IEEE 802.16 Working Group or any of its subgroups. It represents only the views of the participants listed in the “Source(s)” field above. It is offered as a basis for discussion. It is not binding on the contributor(s), who reserve(s) the right to add, amend or withdraw material contained herein.

Release:The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this

contribution may be made public by IEEE 802.16.

Patent Policy:The contributor is familiar with the IEEE-SA Patent Policy and Procedures:<http://standards.ieee.org/guides/bylaws/sect6-7.html#6> and <http://standards.ieee.org/guides/opman/sect6.html#6.3>.Further information is located at <http://standards.ieee.org/board/pat/pat-material.html> and <http://standards.ieee.org/board/pat >.

ITU-R Liaison Group Report - Session #67 Opening Plenary

Reza Arefi

802.16’s ITU-R Liaison Official

IEEE 802.16 Session #67Bangalore, India, 10-13 May 2010

Relevant Documents from Previous Sessions

• IEEE L802.16-10/0017r1IEEE 802.16 ITU-R Liaison Group Workplan

• IEEE L802.16-10/0043r2ITU-R Liaison Group Report to Closing Plenary of Session #66

========== Also ===========• IEEE L802.16-08/079IEEE 802.18 IMT-Advanced review process (IEEE 802.18-08-0058/r6)

Input Documents for Session #67

LiaisonsNone.

ContributionsIEEE C802.16-10/0029 – Draft Contribution to ITU-R WP 5D: Proposed Structure and Timeline of IMT.RSPEC (2010-05-05)

Proposed Objectives for Session #67

per Workplan•Continue to prepare necessary responses on IMT-Advanced evaluations for submission to June WP 5D meeting

•Prepare for 2nd IMT-Advanced IEG coordination meeting, including authorizing WG chair to prepare and send the meeting report to 802.18 for review

•Prepare any contributions needed for IMT-Advanced

(Note - This includes those on CG activities and on development and update of related ITU-R Reports and Recommendations)

•Prepare communications with external organizations as necessary

•Develop text for Letter of Conveyance for IMT-2000 (Revision 10 of M.1457)

beyond Workplan•Review input contributions and take appropriate action

•Review input liaison statements and prepare responses as appropriate

•Update ITU LG workplan as appropriate

Proposed Agenda for the Week

1) Introduction, approval of the agenda

2) Review and follow workplan of IEEE L802.16-10/0017r1

3) Review input contributions and liaisons and prepare responses and any other output documents to external organizations as necessary

4) Update workplan5) Approve all outgoing documents 6) Other business

Proposed schedule for the Week(Room: Esquire 2)

Monday Tuesday Wednesday Thursday

AM09:00 to 13:00

3) Review input contributions and liaisons and prepare responses and any other output documents to external organizations as necessary- 17 May meeting documents-Contribution to WP 5D on issues brought up during CG activities - Other

3) Review input contributions and liaisons and prepare responses and any other output documents to external organizations as necessary- Develop LoC for M.1457 Rev10- Contribution to 5D on RSPEC- Other

4) Update Workplan

5) Approve all outgoing documents

PM14:30 to 19:00

(Mon 17:00 to 19:00)

1) Introduction, approval of the agenda

2) Review and follow workplan of IEEE L802.16-10/0017

6) Other business

UPDATE ON ITU-R IMT-ADVANCED PROCESS

Summary of Oct. 2009 ITU-R WP5D #6

• Six proposals received by Oct 7, the IMT-Advanced proposal submission deadline– Proposal based on 802.16 (from IEEE, Japan, TTA)– Proposal based on LTE-Advanced (from 3GPP, Japan,

China*)• Reviewed all proposal submissions at the 6th ITU-R

WP5D meeting of 14-21 Oct in Dresden, Germany• Considered as two technologies

– IEEE Technology (three proposals are technically identical)– 3GPP Technology (three proposals are technically

identical)• All proposals considered “complete submissions”• Step 3 (proposal submissions) completed and Step 4

(external evaluations) initiated• Correspondence Group (CG) formed to facilitate

external evaluations• Evaluation Groups presented in 3rd IMT-Advanced

Workshop* China proposed only TDD component of LTE-Advanced (TD-LTE-Advanced)

Summary of Feb. 2010 ITU-R WP5D #7

• 12 IEGs submitted preliminary evaluation reports

• IMT.RADIO – See C802.16-10/0014

• IMT.RSPEC – See C802.16-10/0014

• 2nd IEEE IMT-Advanced Evaluation Group Coordination Meeting – 17 May 2010, Beijing, China

IMT-Advanced Process

Steps in radio interface development process:

Step1 and 2

No.1 No.2 No.3 No.4 No.5 No.6 No.7 No.8 No.9

Step 3(0)

(1)

(20 months)

Step 4

(8 months)

(16 months) (2)Steps 5,6 and 7

(3)Steps 8

(4)(12 months)

(20 months)

WP 5D meetings

Step 1: Issuance of the circular letterStep 2: Development of candidate RITs and SRITsStep 3: Submission/Reception of the RIT and SRIT proposals

and acknowledgement of receiptStep 4: Evaluation of candidate RITs and SRITs

by evaluation groups

Step 5: Review and coordination of outside evaluation activitiesStep 6: Review to assess compliance with minimum requirementsStep 7: Consideration of evaluation results, consensus building

and decision Step 8: Development of radio interface Recommendation(s)

Critical milestones in radio interface development process:(0): Issue an invitation to propose RITs March 2008(1): ITU proposed cut off for submission October 2009

of candidate RIT and SRIT proposals

(2): Cut off for evaluation report to ITU June 2010(3): WP 5D decides framework and key October 2010

characteristics of IMT-Advanced RITs and SRITs(4): WP 5D completes development of radio February 2011

interface specification Recommendations

2008 2009 2010No.10

2011

IMT-Advanced A2-01

We are here

Evaluation Groups – Evaluation plans as of now

• ARIB Evaluation Group: No plans for further evaluation work• ATIS WTSC: Both technologies, submitted prel. report• Canadian Evaluation Group (CEG): Both technologies,

submitted prel. report• Chinese Evaluation Group (ChEG): Both technologies,

submitted prel. report• ETSI: ?• Israeli Evaluation Group (IEG): Both technologies but priority

with IEEE technology• Russian Evaluation Group (REG): IEEE technology, submitted

prel. report• TCOE India: Both technologies, submitted prel. report• TR-45: Both technologies, submitted prel. report• TTA PG707: Both technologies but only FDD for LTE-Advanced,

submitted prel. Report• WiMAX Forum Evaluation Group (WFEG): priority with IEEE

technology, submitted prel. report• Wireless Communications Association International (WCAI EG):

Both technologies, will start with IEEE first, submitted prel. report

• WINNER+: LTE-Advanced, submitted prel. report

Key Milestones

• Dec 17-18, 2009 – 3GPP Workshop on LTE-Advanced Evaluation in Beijing, China

• Jan 13, 2010 – IEEE 802.16 IMT-Advanced Evaluation Group Coordination Meeting in San Diego, USA

• Feb 17-24, 2010 – 7th ITU-R WP5D Meeting in Turin, Italy– EGs to submit “preliminary” evaluation results

• Jun 9-16, 2010 – 8th ITU-R WP5D Meeting in Vietnam– EGs to submit “final” evaluation results

• Oct 13-20, 2010 – 9th ITU-R WP5D Meeting in China– Complete “Step 7” of IMT-Advanced Process