Table 8-240bb—Setting of the Supported Channel Width Set subfield and Extended NSS BW Support subfield at a STA transmitting the VHT Capabilities Info field Supported Extended Channel NSS BW Width Set Support Meaning 0 0 Transmitting STA (See NOTE 1) supports 20, 40, and 80 MHz PPDUs at Max VHT NSS See – NOTE 2. Transmitting STA does not support 160 MHz PPDUs and transmitting STA does not support 80+80 MHz PPDUs. 0 1 Transmitting STA supports 20, 40, and 80 MHz PPDUs at Max VHT NSS. Transmitting STA supports 160 MHz PPDUs at Max VHT NSS. half See NOTE 3. Transmitting STA does not support 80+80 MHz PPDUs. 0 2 Transmitting STA supports 20, 40, and 80 MHz PPDUs at Max VHT NSS. Transmitting STA supports 160 MHz and 80+80 MHz PPDUs at half Max VHT NSS. 0 3 Reserved 1 0 Transmitting STA supports 20, 40, 80, and 160 MHz PPDUs at Max VHT NSS. Transmitting STA does not support 80+80 MHz PPDUs. 1 1 Reserved 1 2 Transmitting STA supports 20, 40, 80, and 160 MHz PPDUs at Max VHT NSS. Transmitting STA supports 80+80 MHz PPDUs at half Max VHT NSS. 1 3 Transmitting STA supports 20, 40, 80, and 160 MHz PPDUs at 2xMax VHT NSS. Transmitting STA supports 80+80 MHz PPDUs at Max VHT NSS. 2 0 Transmitting STA supports 20, 40, 80, 160, and 80+80 MHz at Max VHT NSS. 2 1 Reserved 2 2 Reserved 2 3 Transmitting STA supports 20, 40, and 80 at 2xMax VHT NSS. Transmitting STA supports 160 MHz and 80+80 MHz PPDUs at Max VHT NSS. 3 0 Reserved 3 1 Reserved 3 2 Reserved 3 3 Reserved NOTE 1 A transmitting STA refers to the STA transmitting the – Supported Channel Width Set and Extended NSS BW Support bits of the VHT Capabilities Info field. NOTE 2 Max VHT NSS is defined per MCS in 8.4.2.157.3 (Supported – VHT-MCS and NSS Set field) NOTE 3 Half Max VHT NSS is equal to one half of Max VHT NSS – rounded down to the nearest integer.
Table 8-240bb—Setting of the Supported Channel Width Set subfield and Extended NSS BW Support subfield at a STA transmitting the VHT Capabilities Info field Supported Channel Width Set Extended NSS BW Support Meaning 0 0 Transmitting STA (See NOTE 1) supports 20, 40, and 80 MHz PPDUs at Max VHT NSS – See NOTE 2. Transmitting STA does not support 160 MHz PPDUs and transmitting STA does not support 80+80 MHz PPDUs. 0 1 Transmitting STA supports 20, 40, and 80 MHz PPDUs at Max VHT NSS. Transmitting STA supports 160 MHz PPDUs at half Max VHT NSS. See NOTE 3. Transmitting STA does not support 80+80 MHz PPDUs. 0 2 Transmitting STA supports 20, 40, and 80 MHz PPDUs at Max VHT NSS. Transmitting STA supports 160 MHz and 80+80 MHz PPDUs at half Max VHT NSS. 0 3 Reserved 1 0 Transmitting STA supports 20, 40, 80, and 160 MHz PPDUs at Max VHT NSS. Transmitting STA does not support 80+80 MHz PPDUs. 1 1 Reserved 1 2 Transmitting STA supports 20, 40, 80, and 160 MHz PPDUs at Max VHT NSS. Transmitting STA supports 80+80 MHz PPDUs at half Max VHT NSS. 1 3 Transmitting STA supports 20, 40, 80, and 160 MHz PPDUs at 2xMax VHT NSS. Transmitting STA supports 80+80 MHz PPDUs at Max VHT NSS. 2 0 Transmitting STA supports 20, 40, 80, 160, and 80+80 MHz at Max VHT NSS. 2 1 Reserved 2 2 Reserved 2 3 Transmitting STA supports 20, 40, and 80 at 2xMax VHT NSS. Transmitting STA supports 160 MHz and 80+80 MHz PPDUs at Max VHT NSS. 3 0 Reserved 3 1 Reserved 3 2 Reserved 3 3 Reserved NOTE 1 – A transmitting STA refers to the STA transmitting the Supported Channel Width Set and Extended NSS BW Support bits of the VHT Capabilities Info field. NOTE 2 – Max VHT NSS is defined per MCS in 8.4.2.157.3 (Supported VHT-MCS and NSS Set field) NOTE 3 – Half Max VHT NSS is equal to one half of Max VHT NSS rounded down to the nearest integer.
11-15-0654-09-000m-lb1000-cid5960-nss-support-partitioning.docx