September 2017doc.: IEEE 802.11-17/1491r1

IEEE P802.11
Wireless LANs

IEEE 802.11 TGax, MU Ad hoc
September2017TGaxMeeting Minutes
Date: 2017-09-12
Author(s):
Name / Affiliation / Address / Phone / email
Kiseon Ryu / LG /
Sigurd Schelstraete / Quantenna Communications /
David Xun Yang / Huawei /

IEEE 802.11 Task Group ax, MU Ad hoc

Kona, Hawaii, US

September11th – 15th, 2017

MU Adhoc Session #1

Tuesday, September12th, 2017,PM3TGaxSession (7:30– 9:30)

  1. The meeting called to order by SigurdSchelstraete(Quantenna), the co-chairof the TGax MU Ad hoc
  1. Announcement
  2. Agenda Document 11-17/1487r0 ison the server.
  3. Meeting Protocol: The Chair asked to state name and affiliation when speaking for the first time.
  4. Attendance reminder.
  5. The attendance server:
  1. The chair reviewed the mandatory slides of P&P.
  2. Instructions from the WG Chair. [reviewed, did not review]
  3. Participants, Patents, and Duty to Inform. [reviewed, did not review]
  4. Patent Related Links. [reviewed, did not review]
  5. Call for potentially essential patents.
  6. Chair asked if anyone is aware of potentially essential patents

[Asked.Did not ask]

3.4.2.Potentially essential patents

[None reported.Reported as follows]

3.5. Other Guidelines for IEEE WG Meetings.

  1. The Chair identified 4presentations assigned by the TGax chair to be treated in MU Ad hoc
  2. Requested to add 11-16/1091r1 in the agenda
  3. 5 presentations to be treated in the MU adhoc session
  1. The Chair asked for approval of the agenda
  2. No objection raised
  1. Presentation of contributions
  2. 11-17/1286r1 CR DL MU procedure (73 CIDs)

•SP: Do you agree with the resolution of CIDs 3223, 3224, 4797, 4798, 4799, 4801, 4802, 4803, 4804, 5179, 5180, 5181, 5182, 5698, 5699, 5700, 5701, 5780, 5808, 5943, 5944, 5945, 5980, 5981, 5982, 6099, 6163, 6164, 6165, 7089, 7226, 7385, 7571, 7572, 7642, 7643, 7688, 7689, 7807, 7808, 8053, 8167, 8168, 8217, 8255, 8270, 8294, 8495, 8496, 8497, 8593, 8696, 8697, 8698, 8699, 9290, 9398, 9454, 9457, 9466, 9467, 9468, 9526, 9587, 9704, 9705, 9706, 9889, 9890, 9891, 9892, 9893, 10316as proposed in 802.11-17/1286r1:

No objection.

SP passes

6.2.11-17/1139r2Comment Resolution on retransmission of OFDMA random access (2 CIDs)

•SP: Do you agree with the resolution of CIDs 6139, 7425 as proposed in 802.11-16/1139r2:

No objection.

SP passes

6.3.11-16/1091r1Proposed resolution for comments related to CIDs in 27.5.2 (4 CIDs)

•SP: Do you agree with the resolution of CIDs 7394, 8058, 8275, 8303as proposed in 802.11-16/1091r1:

No objection.

SP passes

6.4.11-17/1060r5CR on CID 6053 (2 CIDs)

•SP: Do you agree with the resolution of CIDs 6053, 6042as proposed in 802.11-16/1060r6:

No objection.

SP passes

6.5.11-17/1440r1 CR on RDG MU (2 CIDs)

•SP(Not for pre-motion): Do you agree with AP as an RD responder to trigger UL MU-MIMO transmissions in RDP and Option 1 in 144r1 as a resolution for CID9472 and 9492?

Y/N/A: 8/6/4

  1. The chair adjourned the session at09:02 pm

TGax MU Ad hoc Minutespage 1Kiseon Ryu (LG)