Otherwise Not present N N FORMAT is VHT Indicates the number of streams Y Integer: range 1-8 for SU, 0-4 for MU Otherwise Not present N N NUM_STS FORMAT is VHT Indicates the Group ID. Y Y Otherwise Not present N N GROUP_ID FORMAT is VHT Indicates the least significant 9 bits of the AID of the intended Y Y and NUM_USERS recipient or 0 if intended for multiple recipients set to 1 Otherwise Not present N N PARTIAL_AID FORMAT is VHT Indicates the number of users in rage 1 through 4. A value of 1 Y N indicates an SU transmission, while a value greater than 1 indicates a MU transmission. Otherwise Not present N N NUM_USERS FORMAT is VHT 0 indicates AP allows non-AP VHT STAs to doze mode Y Y during a TXOP. 1 indicates AP does not allow non-AP VHT STAs to enter doze mode during a TXOP. NOTE— In the and columns, the following apply: “TXVECTOR” “RXVECTOR” Y = Present; N = Not present; O = Optional; MU indicates that the parameter is present per user. Parameters specified to be present per user are conceptually supplied as an array of values indexed by USER_NUM, where USER_NUM takes values 1 through NUM_USERS. Effects of CH_BANDWIDTH, CH_OFFSET, MCS and NUM_STREAMS parameters on PPDU format TBD
Otherwise Not present N N NUM_STS FORMAT is VHT Indicates the number of streams Integer: range 1-8 for SU, 0-4 for MU Y Otherwise Not present N N GROUP_ID FORMAT is VHT Indicates the Group ID. Y Y Otherwise Not present N N PARTIAL_AID FORMAT is VHT and NUM_USERS set to 1 Indicates the least significant 9 bits of the AID of the intended recipient or 0 if intended for multiple recipients Y Y Otherwise Not present N N NUM_USERS FORMAT is VHT Indicates the number of users in rage 1 through 4. A value of 1 indicates an SU transmission, while a value greater than 1 indicates a MU transmission. Y N Otherwise Not present N N FORMAT is VHT 0 indicates AP allows non-AP VHT STAs to doze mode during a TXOP. 1 indicates AP does not allow non-AP VHT STAs to enter doze mode during a TXOP. Y Y NOTE— In the “TXVECTOR” and “RXVECTOR” columns, the following apply: Y = Present; N = Not present; O = Optional; MU indicates that the parameter is present per user. Parameters specified to be present per user are conceptually supplied as an array of values indexed by USER_NUM, where USER_NUM takes values 1 through NUM_USERS. Effects of CH_BANDWIDTH, CH_OFFSET, MCS and NUM_STREAMS parameters on PPDU format TBD
11-10-1361-03-00ac-proposed-tgac-draft-amendment.docx