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Re: [STDS-802-11-TGBE] PDT of EHT LTF sequences



Hi Chenchen,

 

Thanks for producing this section, a few minor comments:

1.     Paragraph 1, line 3: "In an HE TB PPDU .." should be "In an EHT TB PPDU .."

2.     Paragraph 1: "All spatial streams are active during EHT-LTFs on every non-zero LTF tone. " Per the original motion, this is more of a requirement for the P-matrix definition. Perhaps better to re-phrase as "P_(EHT LTF) is defined such that each modulated spatial stream in an RU/MRU is active on all sub-carriers in that RU/MRU for which the EHT-LTF sequence takes a non-zero value". 

3.     Paragraphs 3 and 4: Replace all occurrences of "RU" with "RU/MRU"

4.     Paragraph 6: "If an EHT PPDU is an EHT TB feedback NDP, the combinations of types and GI durations are listed in TBD". EHT TB feedback NDP itself is TBD. So perhaps better to highlight the entire sentence in yellow.

5.     "section 27.3.10.10 HE-LTF" should be "section 27.3.11.10 HE-LTF"

Thanks,

Ron

 


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