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TGad May 2010 Report

TGad May 2010 Report. Authors:. Date: 2010-05-17. Meeting Protocol. Please announce your affiliation when you first address the group during a meeting slot. Slide 2. Attendance. https://murphy.events.ieee.org/imat/attendance/index Register Indicate attendance

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TGad May 2010 Report

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  1. TGad May 2010 Report Authors: Date: 2010-05-17 Eldad Perahia, Intel Corporation

  2. Meeting Protocol Please announce your affiliation when you first address the group during a meeting slot Slide 2 Eldad Perahia, Intel Corporation

  3. Attendance https://murphy.events.ieee.org/imat/attendance/index Register Indicate attendance See document 11-09-0517r0 for more details Slide 3 Eldad Perahia, Intel Corporation

  4. Attendance, Voting & Document Status Make sure your badges are correct If you plan to make a submission be sure it does not contain company logos or advertising Questions on Voting status, Ballot pool, Access to Reflector, Documentation, member’s area see Adrian Stephens – adrian.p.stephens@intel.com Cell Phones Silent or Off Slide 4 Eldad Perahia, Intel Corporation

  5. Patent Policy • Following 5 slides Eldad Perahia, Intel Corporation

  6. The IEEE-SA strongly recommends that at each WG meeting the chair or a designee: Show slides #1 through #4 of this presentation Advise the WG attendees that: The IEEE’s patent policy is consistent with the ANSI patent policy and is described in Clause 6 of the IEEE-SA Standards Board Bylaws; Early identification of patent claims which may be essential for the use of standards under development is strongly encouraged; There may be Essential Patent Claims of which the IEEE is not aware. Additionally, neither the IEEE, the WG, nor the WG chair can ensure the accuracy or completeness of any assurance or whether any such assurance is, in fact, of a Patent Claim that is essential for the use of the standard under development. Instruct the WG Secretary to record in the minutes of the relevant WG meeting: That the foregoing information was provided and that slides 1 through 4 (and this slide 0, if applicable) were shown; That the chair or designee provided an opportunity for participants to identify patent claim(s)/patent application claim(s) and/or the holder of patent claim(s)/patent application claim(s) of which the participant is personally aware and that may be essential for the use of that standard Any responses that were given, specifically the patent claim(s)/patent application claim(s) and/or the holder of the patent claim(s)/patent application claim(s) that were identified (if any) and by whom. The WG Chair shall ensure that a request is made to any identified holders of potential essential patent claim(s) to complete and submit a Letter of Assurance. It is recommended that the WG chair review the guidance in IEEE-SA Standards Board Operations Manual 6.3.5 and in FAQs 12 and 12a on inclusion of potential Essential Patent Claims by incorporation or by reference. Note: WG includes Working Groups, Task Groups, and other standards-developing committees with a PAR approved by the IEEE-SA Standards Board. Instructions for the WG Chair (Optional to be shown) Eldad Perahia, Intel Corporation

  7. Participants, Patents, and Duty to Inform 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 orpatent 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 patentclaim 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 Slide #1 Eldad Perahia, Intel Corporation

  8. 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/guides/bylaws/sect6-7.html#6 IEEE-SA Standards Board Operations Manual http://standards.ieee.org/guides/opman/sect6.html#6.3 Material about the patent policy is available at http://standards.ieee.org/board/pat/pat-material.html Patent Related Links If you have questions, contact the IEEE-SA Standards Board Patent Committee Administrator at patcom@ieee.org or visit http://standards.ieee.org/board/pat/index.html This slide set is available at http://standards.ieee.org/board/pat/pat-slideset.ppt Slide #2 Eldad Perahia, Intel Corporation

  9. 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 #3 Eldad Perahia, Intel Corporation

  10. 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. --------------------------------------------------------------- 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. Slide #4 Eldad Perahia, Intel Corporation

  11. Agenda Items for the Week • Call for secretary • Set agenda for the week • Review from March • Review conference calls • Approve minutes from March • Review list of Complete and New Technique proposals and strawpolls • TG officer elections • Complete Proposal presentations • New Technique Proposals presentations • Strawpolls • Motions • Channel model • Confirmation vote • Editor election • Continue developing task group documents • Channel modeling • Planning for July Eldad Perahia, Intel Corporation

  12. Submissions • Recommendation for Next Steps in TGad, 10/580 • Channel modeling Eldad Perahia, Intel Corporation

  13. We are in Step 2/3: NT and Complete Proposal presentations On Wed PM2or PM3 we will be in Step 4: Zero or more strawpoll votes may be held on Complete Proposals to gauge support. Step 5 could take place on Th PM1: A confirmation vote may be held if scheduled as a special order on the task group agenda. If a Complete Proposal passes the confirmation vote with 75% approval then the technical specification provided for that Complete Proposal becomes the initial technical specification of IEEE 802.11ad and the selection procedure is completed. If the confirmation vote fails to achieve 75% approval, or if no confirmation vote is held, continue to Step 6. Selection Procedure Eldad Perahia, Intel Corporation

  14. Monday May 17th, 19:30 – 21:30 (no overlap with TGac) Call for secretary Review from March Review conference calls Approve minutes from March Review list of Complete and New Technique proposals and strawpolls TG officer elections Tuesday Mar 18th, 08:00 – 10:00 (no overlap with TGac) Call for secretary Complete Proposals 1 and 3 Tuesday Mar 18th, 10:30 – 12:30 (no overlap with TGac) Call for secretary Recommendation for Next Steps in TGad, 10/580 New Technique Proposals 1, 3 Tuesday May 18, 13:30-15:30 (no overlap with TGac) Call for secretary New Technique Proposals 4 , 5, 6 Tuesday May 18, 16:00-18:00 (overlap with TGac) Call for secretary New Technique Proposals 8, 9, 10 Tuesday May 18, 19:30-21:30 (overlap with TGac) Call for secretary New Technique Proposals 11, 12, 13, 14 Wednesday May 19, 08:00-10:00 (overlap with TGac) Call for secretary New Technique Proposals 16, 17, 19, 20 Wednesday May 19, 13:30-15:30 (no overlap with TGac) Call for secretary New Technique Proposals 21, 22, 23, 24 Wednesday May 19, 16:00-18:00 (no overlap with TGac) Call for secretary Complete proposal procedure motion Special orders of the day of New Technique and Complete proposal strawpolls at 16:30 Wednesday May 19, 19:30-21:30 (no overlap with TGac) No meeting Thursday May 20th, 13:30 – 15:30 (no overlap with TGac) Call for secretary Special orders of the day of confirmation vote at 13:40 (if necessary) Continue developing Channel modeling document Thursday May 20th, 16:00 – 18:00 (no overlap with TGac) Call for secretary Special orders of the day of TGad editor election at 16:10 (if passing confirmation vote) Continue developing Channel modeling document motion for Channel Model document Planning for July Goals for July Conference calls Tentative TGad Agenda for the Week Eldad Perahia, Intel Corporation

  15. Monday May 17th, 19:30 – 21:30 • Call for secretary • Review from March • Review conference calls • Approve minutes from March • Review list of Complete and New Technique proposals and strawpolls • TG officer elections Eldad Perahia, Intel Corporation

  16. Review from March (1/2) • New Technique Proposals • 802.11ad New Technique Proposal, 10/0259r2, Yuichi Morioka, Sony • Synchronous Collision Resolution - A New Technology Proposal, 10/0255r2, John Stine, Self • Channel Estimation Sequence for TGad, 10/0264r3, André Bourdoux, IMEC • Spatial Discovery in 60 GHz, 10/0245r1, Sudheer Grandhi, InterDigital • Efficient Methods for Coexistence with Other 60GHz Systems, 10/0231r3, John Barr, NICT • Basic TGad MAC Layer Proposals and Options for Coexistence, 10/0249r2, Xiaoming Peng, Insititute for Infocomm Research • Spatial Reuse Strategies in 60 GHz, 10/0250r1, Ananth Subramanian, Insititute for Infocomm Research • Strawpolls conducted on most of the New Technique proposals to gauge support (9 strawpolls in 22 minutes) Eldad Perahia, Intel Corporation

  17. Review from March (2/2) • Channel model document development • Intra-cluster response model and parameter for the enterprise cubicle environments at 60GHz, 10/0372r0, Hirokazu Sawada • TGad Channel Model Update, 10/0391r0, Alexander Maltsev • Channel Models for 60 GHz WLAN Systems, 09/0334r7, Alexander Maltsev • Enterprise cubicle channel model discussed but not complete • Complete proposals in May will only simulate home living room and office conference room scenarios Eldad Perahia, Intel Corporation

  18. March Minutes • Motion to approve March ‘10 TGad minutes as contained in 11-10-0273r1 • Move: John Barr • Second: Vinko Erceg Eldad Perahia, Intel Corporation

  19. Review of Conference Calls • Cumulative minutes from 2010 in 10/0013r2 • One call on April 29, 2010 10:00 ET • 11-10/0489r0, PHY Performance evaluation with 60GHz WLAN channel models, Alexander Maltsev • 11-10/0490r0, Intra cluster response model and parameter for the enterprise cubicle environments at 60GHz, Hirokazu Sawada Eldad Perahia, Intel Corporation

  20. Proposal presentations • 20 New Techniques proposals • 2 Complete proposals • Time requirements • 30 minutes allocation for new technique (inclusive of presentation, Q&A) • 60 minutes allocation for complete (inclusive of presentation, Q&A) • Strawpolls on Wed after all complete and NT presentations, Wed PM2 Eldad Perahia, Intel Corporation

  21. Complete Proposals (in order of presentation) • CP 1 • Presentation: Carlos Cordeiro, Intel, Gal Basson, Wilocity, 10/0432r1 • Draft text: 10/0433r1 • PAR, FRD and EVM declaration: 10/0434r0 • Simulation Results and Methodology: 10/0435r0 • PHY Simulations and Methodology: 10/0431r3 • CP 2: withdrawn • CP 3 • Presentation (including simulations, PAR, FRD and EVM declaration): Hiroshi Harada, NICT, 10/0498r3 • Draft text: 10/0499r2 Eldad Perahia, Intel Corporation

  22. New Technique Proposals (in order of presentation) (1/2) • Sync & Power Saving, Huai-Rong Shao, Samsung Electronics, 10/0446r1 • Asymmetric Antenna Pattern Association, Tuncer Baykas, NICT, 10/0500r0 (withdrawn) • TGad Common Preamble, Hongyuan Zhang, Marvell, 10/0439r1 • New MAC Features for TGad, Chao-Chun Wang, MediaTek, 10/0441r3 • Beam training procedure for 60GHz mm-wave communication (TGad), Junyi Wang, NICT, 10/0496r2 • Relay Operation in IEEE 802.11ad, Kapseok Chang, ETRI, 10/0494r1 • Withdrawn • Fast Session Transfer, Laurent Cariou, Orange Labs / France Telecom R&D, 10/0491r1 • Beamforming Introduction, Christopher Hansen, Broadcom, 10/0430r1 • Fast Session Transfer, Naveen Kakani, Nokia, 10/0436r1 • 60-GHz RF System Performance Optimization, Tian-Wei Huang, National Taiwan University, 10/0497r0 • TGad Security Enhancements, Yong Liu, Marvell, 10/0438r1 Eldad Perahia, Intel Corporation

  23. New Technique Proposals (in order of presentation) (2/2) • Beamforming training for IEEE 802.11ad, Changsoon Choi, IHP microelectronics, 10/0493r1 • Scheduled Spatial Reuse with Collaborative Beamforming, Thomas Derham, Orange Labs / France Telecom R&D, 10/0487r1 • Withdrawn • MAC Link Maintenance, Haeyoung Jun, Samsung Electronics, 10/0445r1 • Beamforming, Kishore Ramachandran, NEC, 10/0450r2 • Withdrawn • Collaboration between 2.4/5 and 60 GHz, Ichihiko Toyoda, NTT, 10/0492r2 • Single Carrier PHY, Murat Mese, Broadcom, 10/0429r1 • Spatial Frequency Sharing and BSS Management, James Yee, MediaTek, 10/0443r1 • OFDM PHY, Vish Ponnampalam, MediaTek, 10/0440r2 • Mechanism for Inter-system Coexistence, Chin-Sean Sum, NICT, 10/0485r1 • Spectrum Measurement for TGad, Xiaoming Peng, Institute for Infocomm Research, 10/0507r0 Eldad Perahia, Intel Corporation

  24. Standard Strawpoll Templates • “Do you support inclusion of the technique, • [list technique] as described in 10/YYYYrZ in the TGad draft amendment?” • “Do you support adopting the complete proposal in 10/YYYYrZ as the first draft of the TGad amendment?” Eldad Perahia, Intel Corporation

  25. NT Proposal Strawpolls (1/5) • Sync & Power Saving, Huai-Rong Shao, Samsung Electronics, 10/0446 • none • Asymmetric Antenna Pattern Association, Tuncer Baykas, NICT, 10/0500 (withdraw) • TGad Common Preamble, Hongyuan Zhang, Marvell, 10/0439 • none • New MAC Features for TGad, Chao-Chun Wang, MediaTek, 10/0441 • none • Beam training procedure for 60GHz mm-wave communication (TGad), Junyi Wang, NICT, 10/0496 none • Relay Operation in IEEE 802.11ad, Wooyong Lee, ETRI, 10/0494 • none Eldad Perahia, Intel Corporation

  26. NT Proposal Strawpolls (2/5) • Withdrawn • Fast Session Transfer, Laurent Cariou, Orange Labs / France Telecom R&D, 10/0491 none • Beamforming, Kishore Ramachandran, NEC, 10/0450 • none • Fast Session Transfer, Naveen Kakani, Nokia, 10/0436 • none • 60-GHz RF System Performance Optimization, Tian-Wei Huang, National Taiwan University, 10/0497 • none • TGad Security Enhancements, Yong Liu, Marvell, 10/0438 • none Eldad Perahia, Intel Corporation

  27. NT Proposal Strawpolls (3/5) • Beamforming training for IEEE 802.11ad, Changsoon Choi, IHP microelectronics, 10/0493 none • Scheduled Spatial Reuse with Collaborative Beamforming, Thomas Derham, Orange Labs / France Telecom R&D, 10/0487 none • Withdrawn • MAC Link Maintenance, Haeyoung Jun, Samsung Electronics, 10/0445 • none • Beamforming Introduction, Christopher Hansen, Broadcom, 10/0430 • none • Withdrawn Eldad Perahia, Intel Corporation

  28. NT Proposal Strawpolls (4/5) • Collaboration between 2.4/5 and 60 GHz, Laurent Cariou, Orange Labs / France Telecom R&D, 10/0492 none • Single Carrier PHY, Murat Mese, Broadcom, 10/0429 • none • Spatial Frequency Sharing and BSS Management, James Yee, MediaTek, 10/0443 • none Eldad Perahia, Intel Corporation

  29. NT Proposal Strawpolls (5/5) • OFDM PHY, Vish Ponnampalam, MediaTek, 10/0440 • none • Mechanism for Inter-system Coexistence, Chin-Sean Sum, NICT, 10/0485 • none • Spectrum Measurement for TGad, Xiaoming Peng, Insititute for Infocomm Research, 10/0507 Do you support inclusion of the technique,    Spectrum Measurement as described in 11-10/0507rX in the TGad draft amendment? Eldad Perahia, Intel Corporation

  30. Complete Proposal Strawpolls • CP 1 Do you support adopting the complete proposal in 10/0433rX as the first draft of the TGad amendment?” • CP 3 Do you support adopting the complete proposal in 10/0499rX as the first draft of the TGad amendment?” Eldad Perahia, Intel Corporation

  31. TG Officer Elections • Chair • Eldad Perahia: no objection • Vice Chair 1 (channel modeling, etc.) • Vinko Erceg: no objection • Vice Chair 2 (coexistence, etc.) • John Barr: 0 • James Yee: 40 Eldad Perahia, Intel Corporation

  32. Notes for Tuesday May 18th, 08:00 – 10:00 Eldad Perahia, Intel Corporation

  33. Backup Eldad Perahia, Intel Corporation

  34. Goals for July Eldad Perahia, Intel Corporation

  35. Conference call times • Not overlap with TGac • June 24, July 1, 8 • 10:00-12:00 ET Eldad Perahia, Intel Corporation

  36. Motion for Confirmation Vote • Confirm <doc-ref> as the Initial Technical Specification Draft 0.1 for IEEE 802.11 TGad [Pursuant to Step 5 of the TGad selection procedure,  as contained in 11-09/0935r5] • Move: • Second: • Yes: • No: • Abs: Eldad Perahia, Intel Corporation

  37. Motion for Channel Model Document • Move to adopt 09/0334rYY as the TGad channel model document • Move: • Second: • Yes: • No: • Abs: Eldad Perahia, Intel Corporation

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