set the TXVECTOR parameters as follows" in 27.5.3.3, add a "NOTE---The number of symbols (N_SYM) contained in the HE TB PPDU is derived from the Length subfield in the Common Info field of the Trigger frame according to Equation (re)number the NOTEs in 27.5.3.3 13393 Ron 459.60 "The AP indicates the Change to: Revised. "The AP indicates Change to as common NSYM, the common in the padding factor, LENGTH, pre-FEC resolution of STBC indication and padding factor, PE CID13393 in disambiguity, STBC LDPC Extra Symbol doc indication and Segment fields in the LDPC Symbol Trigger frame." Segment fields in AP doesn't indicate the Trigger frame." NSYM but LENGTH. Also missing is the PE disambiguity bit. (in the trigger frame the Packet Extension Subfield contain both pre-FEC Padding factor and PE Disambiguity). 13394 Ron porat 459.60 The text says that the insert a note: "Note: Revised. The AP may at its Change to as AP indicates certain own discretion in the common parameters select a resolution of for the HE TB PPDU, CID13394 in (0, 8, but it does not doc 16), pre-FEC explicitly mention that padding factor the AP is free to select (1,2,3,4) and a these independent of LDPC symbol (0, 1) for the HE TB the rules for other PPDU. PPDU types. In particular, the selection of LDPC extra symbol, and the amount of packet extension (T_PE), may be selected by the AP in a way that is unique
set the TXVECTOR parameters as follows" in 27.5.3.3, add a "NOTE---The number of symbols (N_SYM) contained in the HE TB PPDU is derived from the Length subfield in the Common Info field of the Trigger frame according to Equation (re)number the NOTEs in 27.5.3.3 13393 Ron 459.60 "The AP indicates the common NSYM, padding factor, STBC indication and LDPC Extra Symbol Segment fields in the Trigger frame." AP doesn't indicate NSYM but LENGTH. Also missing is the PE disambiguity bit. (in the trigger frame the Packet Extension Subfield contain both pre-FEC Padding factor and PE Disambiguity). Change to: "The AP indicates the common LENGTH, pre-FEC padding factor, PE disambiguity, STBC indication and LDPC Symbol Segment fields in the Trigger frame." Revised. Change to as in the resolution of CID13393 in doc 13394 Ron porat 459.60 The text says that the AP indicates certain common parameters for the HE TB PPDU, but it does not explicitly mention that the AP is free to select these independent of the rules for other PPDU types. In particular, the selection of LDPC extra symbol, and the amount of packet extension (T_PE), may be selected by the AP in a way that is unique insert a note: "Note: The AP may at its own discretion select a (0, 8, 16), pre-FEC padding factor (1,2,3,4) and a LDPC symbol (0, 1) for the HE TB PPDU. Revised. Change to as in the resolution of CID13394 in doc
11-18-0111-01-00ax-11ax-comment-resolutions-for-phy-data-field.docx