Post on 19-Dec-2015
transcript
doc.: IEEE 802.11-15/0493r1
Agenda Rich Kennedy, MediaTek
IEEE 802.11/15 Regulatory SCVancouver Meeting Plan and Agenda
Date: 2015-05-12
Authors:
May 2015
Slide 1
doc.: IEEE 802.11-15/0493r1
Agenda Rich Kennedy, MediaTek
AbstractThis presentation is the plan for the IEEE 802.11/15
Regulatory Standing Committee meeting at the Vancouver IEEE 802 Wireless Interim the week of May 11, 2015.
May 2015
Slide 2
doc.: IEEE 802.11-15/0493r1
Agenda
Agenda [TAM2, ThAM1]• Review and approve the agenda
• Administrative items and approve the minutes from Berlin
• Introduction
• DSRC Coexistence Tiger Team post mortem
• The regulatory summaries– Status of LAA-LTE / IEEE 802.11 coexistence studies
– ETSI BRAN update
– ETSI ERM TG11 update
– Globalstar in 2.4 GHz band (final?) update
– Chairman Wheeler Public Notice
• Actions required– FCC 15-47 Spectrum Sharing in 3.5 GHz band
– FCC Public Notice on LTE-U/LAA-LTE and Wi-Fi
– The New EC Radio Equipment Directive – Planning for June 2016
– NGMN liaison• AOB and Adjourn
Rich Kennedy, MediaTek
May 2015
Slide 3
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Agenda
Administrative Items• Required notices
– Affiliation FAQ - http://standards.ieee.org/faqs/affiliationFAQ.html
– Anti-Trust FAQ - http://standards.ieee.org/resources/antitrust-guidelines.pdf
– Ethics - http://www.ieee.org/portal/cms_docs/about/CoE_poster.pdf
– IEEE 802.11 Working Group Policies and Procedures - https://mentor.ieee.org/802.11/public-file/07/11-07-0360-04-0000-802-11-policies-and-procedures.doc
• Chair and Secretary– Chair is Rich Kennedy (MediaTek)
– Need volunteer for Recording Secretary
Rich Kennedy, MediaTek
May 2015
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May 2015
Rich Kennedy, MediaTekSlide 5
SC Operating Rules
• Anybody can vote, present, and make motions
• Participation in SC during 802.11 and 802.15 WG Plenary or Interim counts towards voting rights in the respective working group
• All motions must pass by a 75% majority
doc.: IEEE 802.11-15/0493r1
Agenda
Other Guidelines for IEEE WG Meetings 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 patcom@ieee.org 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
Rich Kennedy, MediaTek
May 2015
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Introduction• Purpose
– Improve the working relationship between the technical experts and the regulatory specialists, especially when it comes to critical technical issues
• Scope– The group will review new regulatory changes or impending changes affecting
802.11 and 802.15 standards
– Each meeting will focus on the most critical issue at the time
• Critical Issue Focus– Direct impact on IEEE 802.11 and 802.15 current and future standards
– Response/Input deadlines
– Coordination with IEEE 802.18 (RR-TAG)
– Coordination with the Wi-Fi Alliance
Rich Kennedy, MediaTek
May 2015
Slide 7
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Approve the Berlin Minutes
• Motion: To approve the minutes from the IEEE 802.11/15 Regulatory SC meeting at the Berlin Plenary in document 11-15/0293r1– Moved by:
– Seconded by:
– Discussion?
– Vote:
May 2015
Rich Kennedy, MediaTekSlide 8
doc.: IEEE 802.11-15/0493r1
Agenda
Tuesday AM1• Review and approve the agenda
• Administrative items
• Introduction
• DSRC Coexistence Tiger Team post mortem
• The regulatory summaries– Status of LAA-LTE / IEEE 802.11 coexistence studies
– ETSI BRAN update
– ETSI ERM TG11 update
– Globalstar in 2.4 GHz band (final?) update
• Actions required– NGMN liaison [Thursday AM1]
– The New EC Radio Equipment Directive – Planning for June 2016• Recess until Thursday
May 2015
Rich Kennedy, MediaTekSlide 9
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Agenda
DSRC Coexistence TT Post Mortem
• The 802.11 WG approved sending the report to 802.18– Vote was 53/48/34
• The RR-TAG voted to send it to the EC if section 11 was deleted– Vote was 8/1/1
• The RR-TAG Chair attempted to get EC approval with no explanation– EC was unable to understand any part of the process
– The 802.19 Chair asked to make a “friendly” amendment, removing the USDOT opinion annex
– The EC Chair halted the process after 40 minutes, and moved the item off the agenda and proposed an eVote
• …
May 2015
Rich Kennedy, MediaTekSlide 10
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Regulatory Updates
Status of LAA-LTE / IEEE 802.11 coexistence studies
ETSI BRAN update
ETSI ERM TG11 update
Globalstar in 2.4 GHz band (final?) update
FCC Public Notice re LAA-LTE / LTE-U
May 2015
Rich Kennedy, MediaTekSlide 11
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LAA-LTE/802.11 Coexistence
• Discussion and actions in multiple organizations– 3GPP will bring results of their simulations to the June ETS TC
BRAN meeting
– Wi-Fi Alliance Coexistence TG preparing for simulations• Hampered by lack of LAA-LTE detail
• Expect to bring results to the October meeting
• FCC to issue a Notice Of Inquiry (NOI) on the subject– Announced at April Open Meeting
– Chairman said it would be published with 30 days
– Addresses both the 3.5 GHz and 5 GHz bands
• FCC already expressed concern about pre-standard LTE-U
May 2015
Rich Kennedy, MediaTekSlide 12
doc.: IEEE 802.11-15/0493r1
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ETSI TC BRAN Update
• ETSI TC BRAN#82– Coexistence simulations discussion
– Adaptivity and LBT requirements discussion
– Plan for June
• ETSI TC BRAN#83– June 23-26 in Sophia Antipolis
– 3GPP simulations to be introduced
– Wi-Fi simulations status update
– Plan going forward
– RE-D receiver requirements discussion
May 2015
Rich Kennedy, MediaTekSlide 13
doc.: IEEE 802.11-15/0493r1
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ETSI ERM TG11 Update
• ERM TG11#42– RE-D receiver requirements test plan discussion
• ERM TG11#43– Complete RE-D specifications
– Industrial Automation group will propose new non-LBT technology
May 2015
Rich Kennedy, MediaTekSlide 14
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Globalstar TLPS Update
• Terrestrial Low Power Service in 2483.5-2496 MHz
• Two-years in the works
• FCC set up informal testing (the Demo) at FCC headquarters
• Globalstar reported there was no interference into Wi-Fi or Bluetooth
– All Globalstar equipment is enterprise grade
– Testing had to include consumer grade equipment as well
• CableLabs test report shows 65% degradation on channel 11
• Bluetooth SIG reported severe interference
• Globalstar disputes all test results that do not agree with theirs
• FCC still undecided; is very concerned about interference into Wi-Fi
May 2015
Rich Kennedy, MediaTekSlide 15
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FCC LAA-LTE PN
• FCC Chairman Wheeler issued a Public Notice with questions to help them understand the impact of LAA-LTA and LTE-U on Wi-Fi– FCC DA 15-516
• https://apps.fcc.gov/edocs_public/attachmatch/DA-15-516A1.pdf
– FCC understanding• LAA-LTE is 3GPP version
• LTE-U is pre-standard version
– Most question can only be answered by someone with intimate knowledge of the proposed technologies and deployment timelines
May 2015
Rich Kennedy, MediaTekSlide 16
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Actions Required
FCC 15-47
The Radio Equipment Directive
NGMN Liaison
May 2015
Rich Kennedy, MediaTekSlide 17
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FCC 15-47
• R&O and Second FNPRM
• New Spectrum Sharing method– Three levels of access to the 3.5 GHz band
• Licensed Incumbents
• Priority Access Licenses
• General Authorized Access
– Database control via Spectrum Access System
– Environmental Sensing Capability (ESC)
• More details in 11-15/0542r0
• Action required: review the Second FNPRM and provide Comments
May 2015
Rich Kennedy, MediaTekSlide 18
doc.: IEEE 802.11-15/0493r1
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FCC Public Notice DA 15-516
• FCC questions about LTE in unlicensed spectrum– What different variations of LTE in unlicensed spectrum (e.g., LTE-U, LAA) are
under active development or on a roadmap for future development? How do they relate to one another in terms of technology, potential use, and timing of availability?
– What is the current state of development of the LTE-U and LAA standards and what is the anticipated schedule for completion of the LTE-U and LAA standards?
– What is the status of coordination between 3GPP and the IEEE 802.11 on LTE-U and LAA, and what is the process for coming to agreement on appropriate sharing characteristics to ensure co-existence with the IEEE 802.11 family of standards?
– What are the anticipated technical characteristics (e.g. bandwidth(s), listen-before-talk, transmission durations, etc.) of LTE-U and LAA?
– What tests or analyses have been performed to understand the impact of LTE-U and LAA on the existing commercial wireless and unlicensed ecosystems?
May 2015
Rich Kennedy, MediaTekSlide 19
doc.: IEEE 802.11-15/0493r1
Agenda
FCC Public Notice DA 15-516
• FCC questions about LTE in unlicensed spectrum– Precisely how will LAA integrate licensed and unlicensed carriers, particularly with
regard to controlling access to spectrum?
– To what extent is a standalone form of LTE-U being developed, that is, a form that can operate without a licensed primary channel?
– Are existing devices capable of software upgrades to implement LTE-U and LAA?
– What frequency bands are envisioned for deployment of LTE-U and LAA?
– What plans do carriers and manufacturers have for pre-standard deployment of LTE-U and LAA equipment including possible upgrades to 3GPP-based LTE-U or LAA and how would the above questions (particularly with respect to coexistence issues) be addressed relative to pre-standard versions of LTE-U and LAA?
May 2015
Rich Kennedy, MediaTekSlide 20
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The Radio Equipment Directive
• Replaces the R&TTE for wireless technology market access– Addition of receiver characteristics requirements to improve efficient
spectrum utilization• Receiver blocking
• Receiver selectivity
– Goes into effect June 2016
– Becomes mandatory June 2017
• All wireless harmonized standards must be revised– EN 300 328 (2.4 GHz)
– EN 301 893 (5 GHz)
– EN 302 502 (60 GHz)
– EN 301 598 (TVWS)
• Action required: review receiver characteristics and provide inputs to ETSI
May 2015
Rich Kennedy, MediaTekSlide 21
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NGMN Liaison
• NGMN Whitepaper in 11-15/0322r1
• Summary in 11-15/0547r0
May 2015
Rich Kennedy, MediaTekSlide 22
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Thursday AM1• Review and approve the agenda
• Complete the agenda started on Tuesday• AOB• Adjourn
Rich Kennedy, MediaTek
May 2015
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Teleconferences
• Bi-weekly on Thursdays, 12:30 to 13:30 ET
May 2015
Rich Kennedy, MediaTekSlide 24
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References
May 2015
Slide 25 Rich Kennedy, MediaTek