Hi Dongguk, thanks for your suggestion.
I think you try to address a slightly different target.
My intention (as suggested by Youhan in a comment) is to replace UHR MU PPDU with more specific and accurate name of DL SU Co-SR transmission. We defined it already and use it in other sections as a name for UHR MU PPDU in Co-SR transmission.
So I think it’s better to keep the current text to ensure PPDU type is well define in both modes of Co-SR.
Thank you.
Genadiy Tsodik
Algorithm Expert
Huawei TLV Research Center
Genadiy.tsodik@xxxxxxxxxx
Office: +972-74-7198101 | Mobile: +972-526773161 | fax: +972-9-9511218
From: Dongguk Lim <dongguk.lim@xxxxxxx>
Sent: Friday, December 26, 2025 4:43 AM
To: Genadiy Tsodik(TRC) <genadiy.tsodik@xxxxxxxxxx>; STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
Subject: RE: [STDS-802-11-TGBN] 11bn LB291 CR request
Hi Genadiy
Thank you for your suggested resolution.
I have one comment on your resolution for CID 10037
I understand that your proposal emphasized that Co-SR applies only to DL SU transmission. However, this resulted
in a similar sentence being repeated redundantly.
Since this subclause should describe how to configure each mode, it may be more appropriate to refer to the following
subclauses—38.3.22.2.1 (Co-SR Mode 1) and 38.3.22.2.2 (Co-SR Mode 2)—while maintaining the focus on DL SU transmission.
Accordingly, the modified text could be revised as follows:
“Mode
1 and Mode 2, as defined in 38.3.22.2.1 (Co-SR Mode 1) and 38.3.22.2.2 (Co-SR Mode 2), apply exclusively to DL SU transmission.”
Please let me know your thoughts on this approach.
Best regards,
Dongguk
Hi Alfred, can you please add the following CR doc to the PHY queue.
25/2225r1 lb291 cr on cosr phy (10CIDs)
10 CIDs
Thanks.
Genadiy Tsodik
Algorithm Expert
Huawei TLV Research Center
Genadiy.tsodik@xxxxxxxxxx
Office: +972-74-7198101 | Mobile: +972-526773161 | fax: +972-9-9511218
Could you please add the following CR document to the PHY agenda?
-
25/2362r0 Comment resolution on coordinated beamforming PHY (4 CIDs) Insik Jung (LG Electronics)
Hi Alfred,
Could you please add the following 5 CR documents to the PHY agenda?
·
25/2351r0 LB291-cr-for-38.3.7 UHR PPDU formats (9 CIDs) Dongguk Lim (LG Electronics)
·
25/2347r0 LB291-cr-for-38.3.15.3 L-STF (5 CIDs) Dongguk Lim (LG Electronics)
·
25/2348r0 LB291-cr-for-38.3.15.4 L-LTF (3 CIDs) Dongguk Lim (LG Electronics)
·
25/2349r0 LB291-cr-for-38.3.15.5 L-SIG (4 CIDs) Dongguk Lim (LG Electronics)
·
25/2350r0 LB291-cr-for-38.3.15.6 RL-SIG (1 CID) Dongguk Lim (LG Electronics)
Best regards,
Dongguk.
fixed typos
Hi Alfred,
Could you please add the following CR documents to the PHY agenda?
·
11-25-2341-00-00bn-lb291-phy-cr-for-38-3-4-transmission-of-dru-part-1 (9 CIDs), Eunsung Park, LG Electronics
·
11-25-2342-00-00bn-lb291-phy-cr-for-38-3-15-10-4-csd-index-assignment-for-dru-uhr-stf-transmission (2 CIDs) ,
Eunsung Park, LG Electronics
Best regards,
Eunsung
Dear Alfred,
Please add the following CR doc to the TGbn PHY agenda. It has 30CIDs.
|
Created (ET)
|
Year
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DCN
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Rev
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Group
|
Title
|
Author (Affiliation)
|
Uploaded (ET)
|
URL
|
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27-Nov-2025 10:27:57 ET
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2025
|
2218
|
0
|
TGbn
|
LB291 - CR for 38.3.13 CIDs on Timing-Related Parameters
|
Rani Keren (Huawei)
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16-Dec-2025 06:07:37 ET
|
Download
|
Best regards,
Rani Keren
Dear Alfred,
Please add the following CR doc to the TGbn PHY agenda. It has 17CIDs. Many thanks
|
2025
|
1897
|
1
|
TGbn
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LB291 CRs for subclause 38.3.24
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You-Wei Chen (MediaTek)
|
|
Download
|
|
|
|
|
|
|
Hi Alfred,
Please put the following contribution into the joint queue, it intends to resolve 19 CIDs.
Regards
Ross Jian Yu
于健
Huawei Technologies
Hi Alfred,
Could you please queue the following CR docs to the TGbn PHY agenda?
11-25/2298r0
lb291-editorial-comments on Data Field (32 CIDs)
11-25/2299r0 lb291-editorial-comments on Tone Plan
(7 CIDs)
11-25/2300r0 lb291-editorial-comments on UHR-LTF
(6 CIDs)
Thanks,
Chenchen Liu
Hi Alfred,
Please add 11-25/1893 to the MAC agenda. It covers about 100 CIDs.
https://mentor.ieee.org/802.11/dcn/25/11-25-1893-00-00bn-cr-lb291-mac-cids-in-subclause-9-3-1-8-6.docx
Best Regards,
Liwen
|
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email' button
|
Dear Co-RTWT/MAPC TTT,
I uploaded 25/1937r1 on mentor (Co-RTWT Part2), covering 31 CIDs.
https://mentor.ieee.org/802.11/dcn/25/11-25-1937-01-00bn-lb291-cr-for-cortwt-part2.docx
I am not planning to tun SP.
Best,
Giovanni
WARNING:
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Dear Alfred and Co-RTWT TTT,
I uploaded also Part3 on Mentor:
https://mentor.ieee.org/802.11/dcn/25/11-25-1938-00-00bn-lb291-cr-for-cortwt-part3.docx
Recap:
Part1 15 CIDs
Part2 23 CIDs
Part3 10 CIDs
Please let me know if there are comments.
Best,
Giovanni
Dear Alfred and Co-RTWT TTT members,
I uploaded on Mentor the CR documents for Co-RTWT Part1 and Part2.
Please let me know if you have comments.
https://mentor.ieee.org/802.11/dcn/25/11-25-1936-00-00bn-lb291-cr-for-cortwt-part1.docx
https://mentor.ieee.org/802.11/dcn/25/11-25-1937-00-00bn-lb291-cr-for-cortwt-part2.docx
Best,
Giovanni
WARNING:
This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.
Hi Alfred,
Could you please queue the following CR docs to the TGbn MAC agenda?
|
30-Oct-2025 ET
|
2025
|
1938
|
0
|
TGbn
|
LB291 CR for CoRTWT Part3
|
Giovanni Chisci, Qualcomm Technologies Inc.
|
|
30-Oct-2025 ET
|
2025
|
1937
|
0
|
TGbn
|
LB291 CR for CoRTWT Part2
|
Giovanni Chisci, Qualcomm Technologies Inc.
|
|
30-Oct-2025 ET
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2025
|
1936
|
0
|
TGbn
|
LB291 CR for CoRTWT Part1
|
Giovanni Chisci, Qualcomm Technologies Inc.
|
Thanks,
Giovanni
WARNING:
This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.
Hello Alfred,
Can you please help queue the following CR docs to the TGbn MAC agenda?
-
11-25/1912 LB291 - CR for MAPC element - Editorials 1 (14 CIDs)
-
11-25/1913 LB291 - CR for 37.15.1 MAPC common procedures - Editorials 2 (18 CIDs)
Hi Alfred,
Can you please help queue the following CR docs to the TGbn MAC agenda?
11-25/1835 LB291: CR for CIDs assigned to Abhi - Part 4
11-25/1836 LB291: CR for CIDs assigned to Abhi - Part 5
Regards,
Abhi
Hi Alfred,
Can you please help queue the following CR docs to the TGbn MAC agenda?
11-25/1826 LB291: CR for CIDs assigned to Abhi - Part 2
11-25/1834 LB291: CR for CIDs assigned to Abhi - Part 3
Regards,
Abhi
WARNING:
This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.
Hi Alfred,
Can you please help queue the following CR doc to the TGbn MAC agenda?
11-25/1825 LB291: CR for CIDs assigned to Abhi - Part 1
Regards,
Abhi
WARNING:
This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.
Hello Alfred,
Please help add the CR document to the MAC queue. It resolves 1 CID. Thank you!
23-Oct-2025 ET 2025
1859 0
TGbn 11bn LB291 CR for CID 4983
Kaidong Wang (Huawei)
Best regards,
Kaidong Wang
Hi Alfred,
Please help to add following to the PHY queue, it has 8 CIDs.
|
22-Oct-2025 ET
|
2025
|
1837
|
1
|
TGbn
|
PHY-lb291-CIDs_subclause_38.3.15.12_ELR_SIG
|
intel
|
22-Oct-2025 18:29:52 ET
|
Download, Revise
|
Thanks,
Juan
Pls add the following to the MAC queue. It resolves 15 CIDs.
|
17-Oct-2025 ET
|
2025
|
1820
|
0
|
TGbn
|
LB291: CR for CIDs on UHR Parameters Update element - part 1
|
Gaurang Naik (Qualcomm)
|
All, please let me know if you have any feedback.
Please add the following CR document to the MAC queue. It resolves 23 CIDs.
|
2025
|
1816
|
0
|
TGbn
|
LB291: CR for CIDs on UHR Mode Change element - part 1
|
Gaurang Naik (Qualcomm)
|
WARNING:
This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.
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