[STDS-802-11-TGBN] 答复: [STDS-802-11-TGBN] TGbn D0.1 spec skeleton/tentat

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Hello all,

Thanks for the comments. I have updated the spec skeleton to r2 based on the comments I received.

https://mentor.ieee.org/802.11/dcn/24/11-24-1993-02-00bn-tgbn-d0-1-spec-skeleton.docx

R2: remove 9.4.1 Fields are not elements, 9.4.1.aaa UHR MIMO Control field, 9.4.1.aab UHR Compressed Beamforming Report field, 9.4.1.aac UHR MU Exclusive Beamforming Report field, 38.3.20.2 UHR beamforming feedback matrix V, 38.3.20.3 UHR CQI feedback; change 38.3.20 from “Beamforming” to “Coordinated beamforming”; switch order of 38.3.8 Enhanced long range PPDU and 38.3.7 Transmitter block diagram; change “an UHR” to “a UHR”

For 37.6 UHR sounding operation', I currently keep it because I think it can be also used for Co-BF. For non-Co-BF, we could also mention briefly it will use EHT sounding procedure if needed.

regards

于健 Ross Jian Yu

Huawei Technologies

发件人: Wook Bong Lee <000020fa465351a2-dmarc-request@xxxxxxxxxxxxxxxxx>
发送时间: 2024年12月4日 6:34
收件人: STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
主题: Re: [STDS-802-11-TGBN] TGbn D0.1 spec skeleton/tentative table of contents

Hi You-Wei,

Thanks. I don’t have a problem with that.

The list was just for suggestions.

If there is a need, then definitely we can keep it.

Best regards,

Wook Bong Lee

On Dec 3, 2024, at 2:29 PM, You-Wei Chen <ywchen77115@xxxxxxxxx> wrote:

Dear Wook Bong and Ross,

Thanks for suggestion.

For '38.3.21 Sounding NDP for UHR', I think we can still keep that section.
Name for that section can have further discussions. many thanks

Best Regards,
You-Wei Chen

Wook Bong Lee <000020fa465351a2-dmarc-request@xxxxxxxxxxxxxxxxx> 於 2024年12月3日週二上午11:43寫道：

Hi Ross,

Thanks for your effort.

I have following suggestions.

First, I would like to ask to remove following sections. I am not sure whether we will have UHR specific MIMO Control, Compressed Beamforming and MU Exclusive Beamforming.

Similarly, I don’t see a need for defining UHR NDP.

9.4.1 Fields are not elements

9.4.1.aaa UHR MIMO Control field

9.4.1.aab UHR Compressed Beamforming Report field

9.4.1.aac UHR MU Exclusive Beamforming Report field

38.3.20.2 UHR beamforming feedback matrix V

38.3.20.3 UHR CQI feedback

38.3.21 Sounding NDP for UHR

Second, I would like to suggest to modify following sections.

1) Modify or merge '37.6 UHR sounding operation' with '37.6 UHR coordinated beamforming sounding operation'.

In UHR, maybe only Coordinated Beamforming requires some changes in sounding operation.

2) Switch '38.3.8 Enhanced long range PPDU' with '38.3.7 Transmitter block diagram' so that location of ELR PPDU subsection can be just after '38.3.6 UHR PPDU formats' subsection.

3) Modify '38.3.20 Beamforming' to '38.3.20 Coordinated Beamforming'

4) Update 'an UHR' to 'a UHR' Someone told me we need to use ‘a’ instead of ‘an’ before UHR.

Thank you.

Best regards,

Wook Bong Lee

On Nov 25, 2024, at 4:39 PM, Yujian (Ross Yu) <00001792b51ef4ea-dmarc-request@xxxxxxxxxxxxxxxxx> wrote:

Hi all,

I have prepared and uploaded a spec skeleton /tentative table of contents for TGbn D0.1.

https://mentor.ieee.org/802.11/dcn/24/11-24-1993-00-00bn-tgbn-d0-1-spec-skeleton.docx

Your comments are welcome.

Meanwhile, I am preparing A Guide for TGbn Specification Drafting, and will upload soon.

regards

于健 Ross Jian Yu

Huawei Technologies

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[STDS-802-11-TGBN] 答复: [STDS-802-11-TGBN] TGbn D0.1 spec skeleton/tentative table of contents