Hi Yan, Yes, group defines the unified phase rotation between contiguous and non-contiguous modes. Thus, for 160+160 MHz transmission, different phase rotation is applied to each 160. Best regards, Eunsung From: Yan(msi) Zhang [mailto:yan.zhang_5@xxxxxxx]
Sent: Thursday, July 30, 2020 7:31 AM
To: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject: [STDS-802-11-TGBE] Questions of Motion related to Phase rotation Hi all, I have a question on the tone rotation Motion 115. In 11ac, for an 80+80 MHz PPDU transmission, each 80 MHz frequency segment shall use the phase rotation for 80 MHz PPDU transmissions as defined in Equation (21-16). This is from 21.3.7.5 (Definition of tone rotation) in MD draft. Motion 115 indicates that 160+160 MHz PPDU transmission, each 160MHz are using different tone rotation. I just want to check if it is intended. Please let me know so I can draft this part correctly. 802.11be supports the following phase rotation sequence for legacy preamble, RL-SIG, U-SIG and EHT-SIG in 320/160+160 MHz PPDU: - [1 -1 -1 -1 1 -1 -1 -1 -1 1 1 1 -1 1 1 1]
[Motion 115, #SP81, [7] and [36]] Thanks Yan From: Yan(msi) Zhang <yan.zhang_5@xxxxxxx>
Sent: Wednesday, July 29, 2020 3:23 PM
To: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject: Re: [STDS-802-11-TGBE] [EXT] Re: [STDS-802-11-TGBE] Reminder to POCs // Revision 6 - IEEE802.11be D0.1 Spec Text Writing: Volunteers Assignment Caution: EXT Email Hi Edward, Sorry, I overlooked some motions related to Mathematical description of signals. Please update. I was looking key word “tone rotation”, and missed Phase rotation as in SFD. PHY | Mathematical description of signals | Yan Zhang | Bo Sun, Youhan Kim, Ruchen Duan | Basic R1 | Motion 41, Phase rotation Motion 112, #SP30, Phase rotation Motion 115 #SP 81, Phase rotation Motion 112, #SP 31, Phase rotation Motion 111, #SP 0611-08, EHT PPDU format Motion 111, SP0611-09, EHT PPDU format Motion 112, #SP39, EHT PPDU format |
Thanks Yan From: Edward Au <edward.ks.au@xxxxxxxxx>
Sent: Wednesday, July 29, 2020 2:02 PM
To: Yan(msi) Zhang <yan.zhang_5@xxxxxxx>
Cc: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject: Re: [EXT] Re: [STDS-802-11-TGBE] Reminder to POCs // Revision 6 - IEEE802.11be D0.1 Spec Text Writing: Volunteers Assignment Caution: EXT Email
Acknowledged with thanks!
Regards,
Hi Edward, PHY | Mathematical description of signals | Yan Zhang | Bo Sun, Youhan Kim, Ruchen Duan | Basic R1 | No motion | PHY | Packet Extension | Yan Zhang | Bo Sun, Youhan Kim, Yujin Yoh | Basic R1 | No motion |
Thanks Yan Caution: EXT Email Thanks again. The entry is updated as follows with the R1/R2 column being empty as of now: PHY | EHT sounding NDP | Sameer Vermani | Bo Sun, Youhan Kim, Junghoon Suh | | No motion |
Thanks Edward, and on the section PHY: EHT sounding NDP, No motions so far. Regards, Sameer From: Edward Au <edward.ks.au@xxxxxxxxx>
Sent: Tuesday, July 28, 2020 6:03 PM
To: Sameer Vermani <svverman@xxxxxxxxxxxxxxxx>
Cc: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject: Re: [STDS-802-11-TGBE] Reminder to POCs // Revision 6 - IEEE802.11be D0.1 Spec Text Writing: Volunteers Assignment CAUTION: This email originated from outside of the organization. Acknowledged with thanks on your two separate emails. The two rows are now updated as follows: PHY | MU MIMO | Sameer Vermani | Sameer Vermani, Bo Sun, Youhan Kim, Dandan Liang, Junghoon Suh, Aiguo Yan | | Motion 65. Motion 111, #SP0611-20 Motion 112, #SP15 Motion 112, #SP44 Motion 112, #SP47 |
PHY | EHT preamble-U-SIG | Sameer Vermani | Ross Yu, Bo Sun, Lei Huang, Wook Bong Lee, Rui Cao, Bo Sun, Mark Rison, Youhan Kim | Basics (R1) | Motion 27 Motion 28 Motion 42 Motion 45 Motion 47 Motion 48 Motion 59 Motion 88 Motion 89 Motion 99 Motion 100 Motion 111, #SP0611-10 Motion 111, #SP0611-11 Motion 111, #SP0611-12 Motion 111, #SP0611-13 Motion 111, #SP0611-14 Motion 111, #SP0611-15 Motion 111, #SP0611-16 Motion 111, #SP0611-18 Motion 112 Motion 113 |
Hi Edward, Below are the motions which will be covered for PHY:EHT Preamble: U-SIG section. Motion 27 Motion 28 Motion 42 Motion 45 Motion 47 Motion 48 Motion 59 Motion 88 Motion 89 Motion 99 Motion 100 Motion 111, #SP0611-10 Motion 111, #SP0611-11 Motion 111, #SP0611-12 Motion 111, #SP0611-13 Motion 111, #SP0611-14 Motion 111, #SP0611-15 Motion 111, #SP0611-16 Motion 111, #SP0611-18 Motion 112 Motion 113 Thanks, Sameer CAUTION: This email originated from outside of the organization. Hi Edward, Below are the motions that will be covered for PHY: MU-MIMO section. Motion 65. Motion 111, #SP0611-20 Motion 112, #SP15 Motion 112, #SP44 Motion 112, #SP47 Thanks, Sameer From: Edward Au <edward.ks.au@xxxxxxxxx>
Sent: Tuesday, July 28, 2020 11:11 AM
To: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject: Re: [STDS-802-11-TGBE] Reminder to POCs // Revision 6 - IEEE802.11be D0.1 Spec Text Writing: Volunteers Assignment CAUTION: This email originated from outside of the organization. Thanks! Your entry is updated as follows: MAC | MLO-Power save: Traffic Indication | Minyoung Park | Abhishek Patil, Jeongki Kim, Laurent Cariou, Young Hoon Kwon, Yongho Seok, Jarkko Kneckt, Rojan Chitrakar, Namyeong Kim, Sharan Naribole, Matthew Fischer, PEYUSH Agarwal, Jay Yang, Jason Yuchen Guo, Xiaofei Wang, Jonghun Han, Gabor Bajko, Chunyu Hu, Yonggang Fang, Liuming Lu | Probably basics in R1 (see note). | Motion 52 Motion 106 Motion 115, #SP61 Motion 115, #SP62 |
Regards,
Edward
Hello Edward, Here are the motions that will be covered for MAC: MLO-Power save: Traffic Indication. Per our WG chair's message on July 20, if you are a POC on a particular topic, please send an e-mail to Alfred and me with a list of motions that are expected to be covered by that topic (some of them already include this information as provided by respective POCs). Thanks to those POCs who have already sent us the related motions. Revision 6 of the volunteers assignment is posted at: Per our WG chair's message on July 20, if you are a POC on a particular topic, please send an e-mail to Alfred and me with a list of motions that are expected to be covered by that topic (some of them already include this information as provided by respective POCs). A revised version of the document is uploaded with POCs for topics narrowed down to one (unless requested to be ON HOLD). I narrowed down the POCs for certain rows for which I did not see any e-mail or conclusion. Please take a look at the document and let me know if anything is missing. Also, if you are a POC on a particular topic, please send an e-mail to Edward and me with a list of motions that are expected to be covered by that topic (some of them already include this information as provided by respective POCs). -- Qualcomm Technologies Inc. Office #: +1 858 658 5302
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