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[STDS-802-11-TGBE] 答复: PDT PHY: MU-MIMO



Hi Sameer,

 

Thanks for the contribution. Some minor comments.

 

The subclause number is 27.3.3. Should be changed to 34.x.x

 

27.3.3.1.2         Maximum number of spatial streams in an HE MU PPDU

 

A non-AP STA that supports UL MU-MIMO shall support transmitting an HE TB PPDU using MU-MIMO where:

 

HE should be EHT.

 

Another clarification question, you mentioned:

Single stream pilot is the only EHT-LTF mode for the transmission of an EHT TB PPDU where MU-MIMO is employed on an RU, both when the MU-MIMO RU does or does not span the entire PPDU BW.

 

So your intention is to not support something similar as “HE masked HE-LTF sequence mode” for 11be? How about something like HE no pilot HE-LTF mode (1X HE-LTF without pilot)?

 

regards

于健 Ross Yu

Huawei Technologies

 

发件人: Sameer Vermani [mailto:svverman@xxxxxxxxxxxxxxxx]
发送时间: 2020826 9:40
收件人: STDS-802-11-TGBE@xxxxxxxxxxxxxxxxx
主题: [STDS-802-11-TGBE] PDT PHY: MU-MIMO

 

Dear MU-MIMO TTT members and all,

 

I have uploaded the initial draft for the PHY: MU-MIMO section to the server.

 

Link is below.

 

https://mentor.ieee.org/802.11/dcn/20/11-20-1160-00-00be-pdt-phy-mu-mimo.docx

 

Please let me know if you have any feedback. Thank you.

 

Regards,

Sameer


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