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Re: [STDS-802-11-TGBE] 答复: [STDS-802-11-TGBE] Revision 93 - IEEE802.11be Spec Text Writing: Volunteers Assignment



Hi Mengshi,

 

  I feel that whole subclause is talking about how to select PE duration based on either PPE thresholds or Nominal_PACKET_PADDING values for packet extension. Can we have title like “Rules for packet extension” or “PE duration selection rules”?

 

Thanks

Yan

From: humengshi <humengshi@xxxxxxxxxx>
Sent: Thursday, February 25, 2021 10:29 PM
To: Yan(msi) Zhang <yan.zhang_5@xxxxxxx>; STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject:
答复: [STDS-802-11-TGBE] 答复: [STDS-802-11-TGBE] Revision 93 - IEEE802.11be Spec Text Writing: Volunteers Assignment

 

Hi Yan,

 

Thanks for your comments.

I think although it is named 26.12 HE PPDU post-FEC padding and packet extension, the text in 26.12 mainly talks about how to select the Nominal Packet Padding value 0, 8 and 16 μs in 11ax (for both the PPET method and the Common Nominal Packet Padding method), which is not given in the part PPDU padding process. You can see the Table 26-13 PPE thresholds per PPET8 and PPET16 in 11ax in 26.12. Neither the PPE Thresholds field in subclause 9 nor the 36.3.12.3.4 EHT PPDU padding process touches the selection of nominal packet padding values. If you think the name EHT PPDU post-FEC padding and packet extension is confusing, we can think another name for the text on the selection of nominal packet padding values.

 

Best regards,

Mengshi Hu

 

发件人: Yan(msi) Zhang [mailto:yan.zhang_5@xxxxxxx]
发送时间: 2021226 11:32
收件人: humengshi <humengshi@xxxxxxxxxx>; STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
主题: RE: [STDS-802-11-TGBE] 答复: [STDS-802-11-TGBE] Revision 93 - IEEE802.11be Spec Text Writing: Volunteers Assignment

 

Hi Mengshi, Edward

 

  We have 36.3.12.3.4 EHT PPDU padding process which includes both pre-FEC and post-FEC padding (post-FEC padding bits calculation is done in Encoding process for an EHT MU PPDU). Although 11ax has a separate clauses post-FEC padding, I think they have the same contents. Besides, in 11ax, the text are The pre-FEC padding process is described in this subclause (Pre-FEC padding process), and the encoding and post-FEC padding process are described in 27.3.12.5 (Coding). It is kind of confusing that post-FEC padding is put in another subclause. I think it is naturally to have post-FEC text after encoding since it is related to pre-FEC padding factor, NCBPS etc parameters.

 

  You can do check those contents and see if you still need to create a new subclause.

 

Thanks

Yan

 

From: humengshi <humengshi@xxxxxxxxxx>
Sent: Thursday, February 25, 2021 6:51 PM
To: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
Subject: [STDS-802-11-TGBE]
答复: [STDS-802-11-TGBE] Revision 93 - IEEE802.11be Spec Text Writing: Volunteers Assignment

 

Hi Edward,

 

While preparing the PDT on PPE Thresholds field in EHT Capabilities, I find it is also needed to create a subclause EHT PPDU post-FEC padding and packet extension similar to the subclause 26.12 HE PPDU post-FEC padding and packet extension in 11ax. Therefore, could you please add one row for EHT PPDU post-FEC padding and packet extension? Id like to volunteer to be the POC of this one. Thank you.


Best regards,

Mengshi Hu

 

 

 

发件人: Edward Au [mailto:edward.ks.au@xxxxxxxxx]
发送时间: 2021223 20:49
收件人: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
主题: [STDS-802-11-TGBE] Revision 93 - IEEE802.11be Spec Text Writing: Volunteers Assignment

 

Hello,

 

Revision 93 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls on February 22.

(b)  contains all the updates on TTT I received till 7:45m ET today (February 23).

 

Regards,
Edward

 

On Wed, Feb 17, 2021 at 5:44 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 92 of the volunteers assignment is posted at:

 

This version contains all the updates on TTT I received till 5:40m ET today.

 

Regards,
Edward

 

On Tue, Feb 9, 2021 at 7:54 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 91 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls today (February 8).

(b)  contains all the updates on TTT I received till 7:45m ET today.

 

Regards,
Edward

 

On Mon, Feb 8, 2021 at 8:41 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 90 of the volunteers assignment is posted at:

 

This version contains all the updates on TTT I received till 8:35pm ET today (February 8).

 

Regards,
Edward

 

On Thu, Feb 4, 2021 at 12:22 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 89 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls today (February 4).

(b)  contains all the updates on TTT I received till 12:15pm ET today.

 

Regards,
Edward

 

On Tue, Feb 2, 2021 at 8:13 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 88 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC ad-hoc call on February 1.

(b)  contains all the updates on TTT I received till 8:00am ET today (February 2).

 

Regards,
Edward

 

On Sat, Jan 30, 2021 at 11:20 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 87 of the volunteers assignment is posted at:

 

This version contains all the updates on TTT I received till 11:15am ET today (January 30).

 

Regards,
Edward

 

On Tue, Jan 19, 2021 at 7:41 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 86 of the volunteers assignment is posted at:

 

This version contains all the updates on TTT I received till 7:35am ET today (January 19).

 

Regards,
Edward

 

On Sat, Jan 16, 2021 at 5:41 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 85 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a PDT text submission that was discussed in the joint ad-hoc call on January 14.

(b)  contains all the updates on TTT I received till 5:30pm ET today (January 16).

 

Regards,
Edward

 

On Thu, Jan 14, 2021 at 9:01 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 84 of the volunteers assignment is posted at:

 

This version contains all the updates on TTT I received till 8:55am ET today (January 14).

 

Regards,
Edward

 

On Wed, Jan 13, 2021 at 11:35 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 83 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls today (January 13). 

(b)  contains all the updates on TTT I received till 11:30am ET today.

 

Regards,
Edward

 

On Tue, Jan 12, 2021 at 9:59 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 82 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls on January 11. 

(b)  contains all the updates on TTT I received till 9:55am ET today (January 12).

 

Regards,
Edward

 

On Mon, Jan 11, 2021 at 6:55 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 81 of the volunteers assignment is posted at:

 

This revision contains all the updates on TTT I received till 6:45pm ET today.

 

Regards,
Edward

 

On Fri, Jan 8, 2021 at 9:10 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 80 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a PDT text submission that was discussed in the MAC ad-hoc call on January 7 (Thursday). 

(b)  contains all the updates on TTT I received till 9:00am ET today.

(c)  lists Motions 146 and 148 to the outstanding list of motions that need to be assigned to TTT(s).

 

Regards,
Edward

 

On Wed, Jan 6, 2021 at 12:21 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 79 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls on January 4 (Monday). 

(b)  contains all the updates on TTT I received till 12:15pm ET today.

 

Regards,
Edward

 

On Sun, Dec 27, 2020 at 10:57 AM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 78 of the volunteers assignment is posted at:

 

This version contains all the updates on TTT I received till 10:50am ET today (December 27).

 

Regards,
Edward

 

On Thu, Dec 17, 2020 at 3:57 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 77 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a PDT text submission that was discussed in the MAC ad-hoc call today (December 17). 

(b)  contains all the updates on TTT I received till 3:50pm ET today.

 

Regards,
Edward

 

On Tue, Dec 15, 2020 at 4:09 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 76 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls yesterday (December 14). 

(b)  contains all the updates on TTT I received till 4:00pm ET today.

 

Regards,
Edward

 

On Thu, Dec 10, 2020 at 2:56 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 75 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a PDT text submission that was discussed in the joint call yesterday (December 9). 

(b)  contains all the updates on TTT I received till 2:45pm ET today.

 

Regards,
Edward

 

On Mon, Dec 7, 2020 at 1:52 PM Edward Au <edward.ks.au@xxxxxxxxx> wrote:

Hello,

 

Revision 74 of the volunteers assignment is posted at:

 

This version 

(a)  updates the status of a few PDT text submissions that were discussed in the MAC and PHY ad-hoc calls today (December 7). 

(b)  contains all the updates on TTT I received till 1:45pm ET today.

 

Regards,
Edward


 

 








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