The number of HE-LTF Change 'is set to 2 for 2 symbols for NDP Feedback symbols' to 'is set to 1 for Report is 2, so the indicated two 4x HE-LTF symbols' value in Common Info field of the Trigger frame should be 1 (minus 1 principle). In addition, it is clear do describe the terminology of HE-LTF as 4x Is "User Info field" for the as in comment NDP Feedback Report Poll Trigger frame meant to replace the "User Info" field in the Trigger frame? Or is this really the Trigger Dependent User Info? Please clarify. NDP feedback currently Add 1 bit from 'reserved' for doesn't provide an opportunity 'Request for Probe Response'. for non-associated STAs to Change Eq. 9-ax1 to request a probe response, which means a large amount of probe requests and probe response messages. Given the "encoded value" and as in comment "its definition" of Multiplexing Flag as shown in "The Multiplexing Flag subfield indicates the number of STAs that are multiplexed with codes on the same set of tones in the same RU, and is encoded as the number of STAs minus 1", "Multiplexing Flag" needs to be replaced with "Multiplexing Flag+1" in Equation 9-ax1 Is the Multiplexing Flag Delete "minus 1". subfield really the number of STAs that are multiplexed with P-matrix codes on the same set of tones in the same RU minus 1? Then it seems that the Multiplexing Flag subfield may become 0 resulting in no STAs. Incorrect section reference Fix section reference to 27.5.6 misspelling "Ressource" "Ressource" in exponent should be "Resource" 7
The number of HE-LTF symbols for NDP Feedback Report is 2, so the indicated value in Common Info field of the Trigger frame should be 1 (minus 1 principle). In addition, it is clear do describe the terminology of HE-LTF as 4x Change 'is set to 2 for 2 symbols' to 'is set to 1 for two 4x HE-LTF symbols' Is "User Info field" for the NDP Feedback Report Poll Trigger frame meant to replace the "User Info" field in the Trigger frame? Or is this really the Trigger Dependent User Info? Please clarify. as in comment NDP feedback currently doesn't provide an opportunity for non-associated STAs to request a probe response, which means a large amount of probe requests and probe response messages. Add 1 bit from 'reserved' for 'Request for Probe Response'. Change Eq. 9-ax1 to Given the "encoded value" and "its definition" of Multiplexing Flag as shown in "The Multiplexing Flag subfield indicates the number of STAs that are multiplexed with codes on the same set of tones in the same RU, and is encoded as the number of STAs minus 1", "Multiplexing Flag" needs to be replaced with "Multiplexing Flag+1" in Equation 9-ax1 as in comment Is the Multiplexing Flag subfield really the number of STAs that are multiplexed with P-matrix codes on the same set of tones in the same RU minus 1? Then it seems that the Multiplexing Flag subfield may become 0 resulting in no STAs. Delete "minus 1". Incorrect section reference Fix section reference to 27.5.6 misspelling "Ressource" "Ressource" in exponent should be "Resource" 7
11-18-0149-00-00ax-cr-for-27-5-6.docx