Doc.: IEEE 802.11-15/1200r7 Submission November 2015 Edward Au (Huawei Technologies)Slide 1 Task Group AY November 2015 Agenda Date: 2015-11-08 Author:

doc.: IEEE 802.11-15/1200r7

Submission

November 2015

Edward Au (Huawei Technologies)Slide 1

Task Group AY November 2015 AgendaDate: 2015-11-08

Name Company Address Phone Email

Edward Au Huawei Technologies [email protected]

Author:

doc.: IEEE 802.11-15/1200r7

Submission

IEEE 802.11 Task Group AYEnhanced Throughout for Operation in License-Exempt Bands Above 45

GHz

Dallas, Texas, United StatesNovember 8 - 13, 2015

Chair: Edward Au (Huawei)Vice Chair: SangHyun Chang (Samsung)

Secretary: Jeorge Hurtarte (Teradyne)Editor: Carlos Cordeiro (Intel)

Slide 2

November 2015

Edward Au (Huawei Technologies)

doc.: IEEE 802.11-15/1200r7

Submission Slide 3

This presentation contains the IEEE 802.11 Task Group AY agenda for the November 2015 session.

Abstract

November 2015


doc.: IEEE 802.11-15/1200r7

Submission

November 2015

Slide 4

• All participants in this meeting have certain obligations under the IEEE-SA Patent Policy. Participants:

– “Shall inform the IEEE (or cause the IEEE to be informed)” of the identity of each “holder of any potential Essential Patent Claims of which they are personally aware” if the claims are owned or controlled by the participant or the entity the participant is from, employed by, or otherwise represents

• “Personal awareness” means that the participant “is personally aware that the holder May have a potential Essential Patent Claim,” even if the participant is not personally aware of the specific patents or patent claims

– “Should inform the IEEE (or cause the IEEE to be informed)” of the identity of “any other holders of such potential Essential Patent Claims” (that is, third parties that are not affiliated with the participant, with the participant’s employer, or with anyone else that the participant is from or otherwise represents)

– The above does not apply if the patent claim is already the subject of an Accepted Letter of Assurance that applies to the proposed standard(s) under consideration by this group

• Quoted text excerpted from IEEE-SA Standards Board Bylaws subclause 6.2

• Early identification of holders of potential Essential Patent Claims is strongly encouraged

• No duty to perform a patent search

Participants, Patents, and Duty to Inform


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Submission

All participants should be familiar with their obligations under the IEEE-SA Policies & Procedures for standards development.

Patent Policy is stated in these sources: IEEE-SA Standards Boards Bylaws

http://standards.ieee.org/develop/policies/bylaws/index.html

IEEE-SA Standards Board Operations Manual http://standards.ieee.org/develop/policies/opman/index.html

Material about the patent policy is available at http://standards.ieee.org/board/pat/pat-material.html

Patent related links

Slide 5

November 2015


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Submission

If anyone in this meeting is personally aware of the holder of any patent claims that are potentially essential to implementation of the proposed standard(s) under consideration by this group and that are not already the subject of an Accepted Letter of Assurance:

Either speak up now or

Provide the chair of this group with the identity of the holder(s) of any and all such claims as soon as possible or

Cause an LOA to be submitted

Call for potentially essential patents

Slide 6

November 2015


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Submission

All IEEE-SA standards meetings shall be conducted in compliance with all applicable laws, including antitrust and competition laws.

Don’t discuss the interpretation, validity, or essentiality of patents/patent claims.

Don’t discuss specific license rates, terms, or conditions. Relative costs, including licensing costs of essential patent claims, of different technical approaches may

be discussed in standards development meetings.

Technical considerations remain primary focus

Don’t discuss or engage in the fixing of product prices, allocation of customers, or division of sales markets.

Don’t discuss the status or substance of ongoing or threatened litigation.

Don’t be silent if inappropriate topics are discussed… do formally object.---------------------------------------------------------------

If you have questions, contact the IEEE-SA Standards Board Patent Committee Administrator at [email protected] or visit http://standards.ieee.org/about/sasb/patcom/index.html

See IEEE-SA Standards Board Operations Manual, clause 5.3.10 and “Promoting Competition and Innovation: What You Need to Know about the IEEE Standards Association's Antitrust and Competition Policy” for more details.

This slide set is available at https://development.standards.ieee.org/myproject/Public/mytools/mob/slideset.ppt

Guideline for IEEE-SA meetings

Slide 7

November 2015


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Submission Slide 8

Required notices

Patent FAQ http://standards.ieee.org/board/pat/faq.pdf

Disclosure of Affiliationhttp://standards.ieee.org/faqs/affiliationFAQ.html

Anti-Trust Guidelines http://standards.ieee.org/resources/antitrust-guidelines.pdf

Code of Ethicshttp://www.ieee.org/web/membership/ethics/code_ethics.html

IEEE 802.11 Working Group Operations Manual https://mentor.ieee.org/802.11/dcn/14/11-14-0629-10-0000-802-11-operations-manual.docx

November 2015


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Submission Slide 9

• Attendance recording procedures– https://imat.ieee.org/my-site/home

– Must register before logging attendance

– Must log attendance during each 2-hour session

• Documentation– http://mentor.ieee.org

– Use “TGay” for submission

– If you plan to make a submission be sure it does not contain company logos or advertising

Logistics (1)

November 2015


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Submission Slide 10

• Email reflector– [email protected]

– If you are Aspirant, Potential Voter, Voter or ExOfficio that do not receive any email from the above email address so far, you can request to subscribe at:• http://grouper.ieee.org/groups/802/11/Reflector.html

– Read-only email reflector for other participants:• http://www.ieee802.org/11/email/stds-802-11-tgay/

Logistics (2)

November 2015


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Submission Slide 11

Task Group AY schedule in a glance

MON TUE WED THU FRI

AM1 AY (ad-hoc)Landmark B

AYLandmark B

AYLandmark B

AM2 AYLandmark C

PM1

PM2 AY(cancelled)

PM3

November 2015


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Submission Slide 12

Agenda items for the week

• Approve prior meeting minutes

• Timeline and progress review

• Liaison

• Task group documents• Usage model

• Channel model

• Functional requirements

• Simulation scenario and evaluation methodology

• Selection procedure, Specification framework

• Presentation

• Teleconference call schedule

• Goal for January 2016 interim

November 2015


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Submission Slide 13

Meeting Slot #1 (ad-hoc)

Monday, 8:00am – 10:00am

November 2015


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Submission Slide 14

Agenda

• Call ad-hoc meeting to order

• Patent policy and logistics

• Remarks

• Call for submission

• Liaison

• Presentation

• Adjourn

November 2015


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Submission Slide 15

Remarks

• Motions are not allowed prior to the official opening of the IEEE 802.11 WG meeting.

November 2015


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Submission Slide 16

Call for submission (1)Including ad-hoc and regular sessions

November 2015


Doc. No. Presenter Title Topic & Time

15/1294r0 Edward AuIEEE 802.11 liaison to Wi-Fi Alliance on its feedback on 802.11 Task Group AY usage models

LiaisonMON AM1, 15mins

15/1358r0 Carlos Cordeiro Specification framework for TGay SFDTUE AM1, 10mins

15/1290r0 Thomas HandteEffect of impairments on the performance of non-uniform constellations

TechnologyTUE AM1, 15mins

15/1283r0 Camillo GentilePreliminary Q-D model for lab environment at 83 GHz

Channel modelWED AM1, 20mins

15/1356r1 Artyom LomayevExtension of legacy IEEE 802.11ad channel models for MIMO and channel bonding


15/1379r0 Kerstin Johnsson 60 GHz channel model for D2D links Channel modelWED AM1, 60mins

15/1333r0 Rui YangFeasibility of SU-MIMO under array alignment method

TechnologyTHU AM2, 40mins

15/1339r1 Arnab Roy 11ay functional requirements for multi-hop, backhaul, and fronthaul

FRDTHU AM2, 30mins

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Submission Slide 17


November 2015



15/1079r2 Edward Au TGay Selection Procedure SFDTHU AM1, 15 mins

15/1150r1 Alexander Maltsev Channel Models for IEEE 802.11ay Channel modelTHU AM1

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Submission Slide 18

Liaison: Background information

• In May 2015, a liaison is sent to Wi-Fi Alliance requesting feedback on usage scenarios:– https://mentor.ieee.org/802.11/dcn/15/11-15-0671-01-00ay-ieee-8

02-11-liaison-to-wfa-requesting-feedback-on-next-generation-60-ghz-ng-60-usage-scenarios.doc

• Wi-Fi Alliance and its members provide the Task Group feedback on usage scenario prioritization in July 2015:– https://mentor.ieee.org/802.11/dcn/15/11-15-0934-00-0000-liaison

-from-wifi-alliance-for-tgay.pptx

November 2015


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Submission Slide 19

Liaison: Draft response

• A draft liaison response is prepared with – the following points that have been discussed so far:

• Agree to incorporate the Wi-Fi Alliance’s proposed wireless office docking usage model

• Need more information on their proposed converge backhaul/access usage model

– a progress update:• In the course of developing a few task group documents• Target completion date of the first draft specification by September 2016

– Link:• https://mentor.ieee.org/802.11/dcn/15/11-15-1294-00-00ay-ieee-802-11-liaison-to-wi-

fi-alliance-on-its-feedback-on-802-11-task-group-ay-usage-models.doc

November 2015


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Submission Slide 20

Meeting Slot #2

Tuesday, 8:00am – 10:00am

November 2015


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Submission Slide 21

Agenda

• Call meeting to order


• Summary from September 2015 interim

• Motion: September 2015 meeting minutes

• Timeline and progress review

• FCC 15-138

• Work done in Monday ad-hoc

• Call for submission

• Agenda setting

• Presentation

• Recess

November 2015


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Submission Slide 22

Summary from September 2015 interim (1)

• 10 submissions were covered during the meeting covering areas related to:− Channel model− Usage model− Functional requirements− Simulation scenario and evaluation methodology− Technologies

• Procedure for the development of specification framework document and draft amendment were discussed

• Leadership election was conducted

November 2015


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Submission Slide 23

Summary from September 2015 interim (2)

November 2015


Doc. No. Author Title of the Task Group documents

15/0625r3 Rob Sun IEEE 802.11 TGay use cases

15/1150r0 Alexander Maltsev Channel Models for IEEE 802.11ay

15/1074r0 Rob Sun TGay functional requirements

15/0866r1 Laurent Cariou TGay Evaluation Methodology

15/1079r1 Edward Au TGay selection procedure

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Submission Slide 24

Motion #10: September 2015 meeting minutes

• Approve Task Group AY minutes of meetings from September 2015 interim:– https://mentor.ieee.org/802.11/dcn/15/11-15-1198-00-00ay-task-g

roup-ay-september-2015-bangkok-meeting-minutes.docx

• Move: Yan Xin • Second: Chris Hansen

• Result: Approved with no objection

November 2015


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Submission Slide 25

Timeline

• Timeline for the task group is approved in May 2015:

November 2015

We are here!


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Submission Slide 26

Progress review

• The following draft Task Group documents are prepared for members’ review:

November 2015


Doc. No. Author Title of the Task Group documents

15/0625r3 Rob Sun IEEE 802.11 TGay use cases

15/1150r0 Alexander Maltsev Channel models for IEEE 802.11ay

15/1074r0 Rob Sun TGay functional requirements

15/0866r1 Laurent Cariou TGay evaluation methodology

15/1079r1 Edward Au TGay selection procedure

doc.: IEEE 802.11-15/1200r7

Submission Slide 27

Usage model document

• Current Progress– Nine usage models are included:

• Ultra Short Range (USR) communication

• 8K UHD wireless transfer at smart home

• Augmented Reality/Virtual Reality headsets and other high-end wearables

• Data center 11ay inter-rack connectivity

• Video/Mass-data distribution/Video on demand system

• Mobile offloading and multi-band operation (MBO)

• Mobile fronthauling

• Wireless backhauling

• Office docking

– Liaison from Wi-Fi Alliance on usage model prioritization is considered:

• Link: https://mentor.ieee.org/802.11/dcn/15/11-15-0934-00-0000-liaison-from-wifi-alliance-for-tgay.pptx

November 2015


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Submission Slide 28

Channel model document

• Current Progress– Propagation environment, throughput and topology configuration

of all of the nine usage models are determined

– Four channel models with modeling scenarios are identified. Other information, including measurement results and ray tracing modeling, model development methodology, and MIMO extension, are TBD.

• Open area outdoor hotspot access

• Outdoor street canyon hotspot access

• Large hotel lobby scenario

• Street canyon backhauling

November 2015


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Submission Slide 29

Functional requirements document

• Current Progress– The following scopes are identified:

• Band of operation– Between 57 GHz and 64 GHz

• Maximum throughput– At least 20 Gbps measured at MAC data service access point

• Backward compatibility and coexistence– Shall support all mandatory modes of TGad amendment

– Coexist with legacy devices operating in the same band

• System performance– Range: at least 10m in indoor, and 100m in outdoor with LOS

– Power efficiency: at least the same as DMG devices

– Video requirements: for lightly compressed 4K and 8K UHD video

• Others– Fast secure link setup, outdoor operation, mobility at a pedestrian speed

November 2015


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Submission Slide 30

Evaluation methodology document

• Current Progress (1)– Conditions for compliance with PAR are identified:

• Configuration for point-to-point link simulation

• Modeling for power efficiency

• Link budget parameters

– PHY configuration• Channel impulse response for SU, SU-MIMO (MU-MIMO is TBD)

• Hardware impairment (phase noise, PA non-linearity model, CFO, I/Q imbalance)

• Comparison criteria

November 2015


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Submission Slide 31

Evaluation methodology document

• Current Progress (2)– System-level simulation configuration

• Traffic models

• PHY abstraction and path loss models

• Simulation scenarios– Home living room

– Office conference room (DL MU-MIMO mode to be filled in)

– Enterprise cubicle

– Dense enterprise cubicle

– Outdoor backhaul (details to be filled in)

– Outdoor hotspot access (details to be filled in)

– Ultra short range (details to be filled in)

– Dense wearables use in airplane

• Comparison criteria

November 2015


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Submission Slide 32

FCC 15-138 (1)

• In late October, FCC released a Notice of Proposed Rulemaking, which seems comments on the use of spectrum bands above 24 GHz for mobile radio services.

• The following frequency bands are considered for mobile use:– 27.5 GHz – 28.35 GHz

– 37 GHz – 38.6 GHz

– 38.6 GHz – 40 GHz

– 64 GHz – 71 GHz

November 2015


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Submission Slide 33

FCC 15-138 (2)

• In Chapter F.9 (Technical Rules for Part 15 Operation within the 64-71 GHz band), the Commission seeks comment on whether technical considerations in the 57 GHz – 64 GHz band are applicable to the 64 GHz – 71 GHz band:– Operation on board aircraft

– Fixed field disturbance sensor operation

– Emission limits

– Spurious emission

– Publicly-accessible coordination channel

– Conducted transmitter output power

– Frequency stability

– Co-location of separately-authorized transmitter

November 2015


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Submission Slide 34

Work done in Monday ad-hoc

November 2015


• Agenda for the session is set

• Draft liaison to Wi-Fi Alliance is reviewed

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Submission Slide 35


November 2015



15/1294r0 Edward AuIEEE 802.11 liaison to Wi-Fi Alliance on its feedback on 802.11 Task Group AY usage models

LiaisonMON AM1, 15mins

15/1358r0 Carlos Cordeiro Specification framework for TGay SFDTUE AM1, 10mins


TechnologyTUE AM1, 15mins


Channel modelTUE AM1, 20mins



15/1379r0 Kerstin Johnsson 60 GHz channel model for D2D links Channel modelWED AM1, 60mins


TechnologyTHU AM2, 40mins


FRDTHU AM2, 30mins

doc.: IEEE 802.11-15/1200r7

Submission Slide 36


November 2015



15/1079r2 Edward Au TGay Selection Procedure SFDTHU AM1, 10 mins

15/1150r1 Alexander Maltsev Channel Models for IEEE 802.11ay Channel modelTHU AM1, 20 mins

doc.: IEEE 802.11-15/1200r7

Submission Slide 37

• Monday, 8:00am – 10:00am (ad-hoc)– Call ad-hoc meeting to order– Patent policy and logistics– Call for submission– Liaison– Presentation

• Tuesday, 8:00am – 10:00am– Call meeting to order– Patent policy and logistics– Review from September 2015 interim– Motion: September 2015 meeting minutes– Timeline and progress review– FCC 15-138– Work done in Monday ad-hoc– Call for submission– Agenda setting– Presentation

Agenda setting

• Wednesday, 8:00am – 10:00am– Call meeting to order– Patent policy and logistics– News– Presentation

• Thursday, 10:30am – 12:30pm– Call meeting to order– Patent policy and logistics– Presentation– Motions– Liaison– Motions– Teleconference schedule– Goals for January 2016 interim

• Thursday, 4:00pm – 6:00pm (Cancelled)

November 2015


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Submission Slide 38

List of presentation

November 2015

Doc. No. Presenter Title Topic

15/1358r0 Carlos Cordeiro Specification framework for TGay SFD


Technology


Channel model


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Submission Slide 39

Meeting Slot #3

Wednesday, 8:00am – 10:00am

November 2015


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Submission Slide 40

Agenda



• News

• Presentation

• Recess

November 2015


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Submission Slide 41

• FCC 15-138– Regulatory SC will start discussing on this Notice of Proposed

Rulemaking on Thursday AM1 @ Landmark A

• Task Group Motions– Send me your draft motions prior to Thursday AM2

News

November 2015


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Submission Slide 42


November 2015



Channel model

15/1379r0 Kerstin Johnsson 60 GHz channel model for D2D links Channel model


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Submission Slide 43

Meeting Slot #4

Thursday, 10:30am – 12:30pm

November 2015


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Submission Slide 44

Agenda



• Presentation

• Liaison

• Motions

• Teleconference schedule

• Goals for January 2016 interim

• Adjourn

November 2015


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Submission Slide 45


November 2015



Technology


FRD

15/1150r1 Alexander Maltsev Channel Models for IEEE 802.11ay Channel model

15/1079r2 Edward Au TGay Selection Procedure SFD


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Submission Slide 46

Motion #11: Wi-Fi Alliance Liaison letter

• Move to accept the liaison letter 15/1294r0 and grant the Working Group chair editorial rights to the letter.– https://mentor.ieee.org/802.11/dcn/15/11-15-1294-00-00ay-ieee-8

02-11-liaison-to-wi-fi-alliance-on-its-feedback-on-802-11-task-group-ay-usage-models.doc

• Move: Rob Sun• Second: Carlos Cordeiro

• Result: Yes: 32 / No: 0 / Abstain: 1

November 2015


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Submission Slide 47

Motion #12: Selection procedure

• Move to adopt document 15/1079r2 as the selectionprocedure for the Task Group:– https://mentor.ieee.org/802.11/dcn/15/11-15-1079-02-00ay-tgay-s

election-procedure.ppt

• Move: Yan Xin• Second: Rob Sun

• Result: Passed with no objection

November 2015


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Submission Slide 48

Motion #13: Specification framework

• Move to adopt document 15/1358r0 as the initial version of the Specification Framework Document for the Task Group:– https://mentor.ieee.org/802.11/dcn/15/11-15-1358-00-00ay-specifi

cation-framework-for-tgay.doc

• Move: Alecsander Eitan• Second: Carlos Cordeiro


November 2015


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Submission Slide 49

Motion #14: Usage model document

• Move to adopt document 15/0625r3 as the baselinedocument for the Usage Model Document– https://mentor.ieee.org/802.11/dcn/15/11-15-0625-03-00ay-ieee-8

02-11-tgay-usage-scenarios.pptx

• Move: Rob Sun• Second: Majid Ghanbarinejad


November 2015


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Submission Slide 50

Teleconference schedule

• 10:00am ET – 11:00am ET, January 5 (Tuesday), 2016

November 2015


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Submission Slide 51

Goals for January 2016 interim

• Advance on Task Group documents, with emphasis on Specification Framework document

• Technical presentation

November 2015


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Submission Slide 52

Meeting Slot #5 (Cancelled)

Thursday, 4:00pm – 6:00pm

November 2015


Documents

Doc.: IEEE 802.11-15/1200r7 Submission November 2015 Edward Au (Huawei Technologies)Slide 1 Task Group AY November 2015 Agenda Date: 2015-11-08 Author: