Insert new subclauses VHT Capabilities element through Operating Mode Notification element following the last subclause in 8.4.2: VHT Capabilities element VHT Capabilities element structure A VHT STA declares that it is a VHT STA by transmitting the VHT Capabilities element. The VHT Capabilities element contains a number of fields that are used to advertise VHT capabilities of a VHT STA. The VHT Capabilities element is defined in VHT Capabilities element format. Element VHT Capabilities VHT Supported Length ID Info MCS Set Octets: 1 1 4 8 VHT Capabilities element format The Element ID field is set to the value for VHT Capabilities element in Element IDs. The Length field is set to 12. VHT Capabilities Info field The structure of the VHT Capabilities Info field is defined in VHT Capabilities Info field. B0 B2 B8 B13 B4 B5 B6 B7 B11 B12 B1 B3 B10 B15 Compressed Short GI SU Steering Maximum Supported GI for 160 SU Rx Tx Rx Number MPDU Channel for 80 and LDPC STBC STBC of Beamformer Length Width Set MHz 80+80 Capable Capable Antennas MHz Supported Bits: 2 2 1 1 1 1 3 1 1 3 B16 B26 B19 B20 B21 B22 B23 B25 B28 B29 B30 B31 B18 B27 MU MU Maximum Number Of VHT VHT Link Rx Antenna Tx Antenna +HTC-VHT A-MPDU Sounding TXOP Adaptation Pattern Pattern Reserved Capable Length Dimensions PS Capable Consistency Consistency Capable Capable Exponent 3 1 1 1 1 3 2 1 1 2 VHT Capabilities Info field
Insert new subclauses VHT Capabilities element through Operating Mode Notification element following the last subclause in 8.4.2: VHT Capabilities element VHT Capabilities element structure A VHT STA declares that it is a VHT STA by transmitting the VHT Capabilities element. The VHT Capabilities element contains a number of fields that are used to advertise VHT capabilities of a VHT STA. The VHT Capabilities element is defined in VHT Capabilities element format. Element ID Length VHT Capabilities Info VHT Supported MCS Set Octets: 1 1 4 8 VHT Capabilities element format The Element ID field is set to the value for VHT Capabilities element in Element IDs. The Length field is set to 12. VHT Capabilities Info field The structure of the VHT Capabilities Info field is defined in VHT Capabilities Info field. B0 B1 B2 B3 B4 B5 B6 B7 B8 B10 B11 B12 B13 B15 Maximum MPDU Length Supported Channel Width Set Rx LDPC GI for 80 MHz Short GI for 160 and 80+80 MHz Tx STBC Rx STBC SU Capable SU Capable Compressed Steering Number of Beamformer Antennas Supported Bits: 2 2 1 1 1 1 3 1 1 3 B16 B18 B19 B20 B21 B22 B23 B25 B26 B27 B28 B29 B30 B31 Number Of Sounding Dimensions MU Capable MU Capable VHT TXOP PS +HTC-VHT Capable Maximum A-MPDU Length Exponent VHT Link Adaptation Capable Rx Antenna Pattern Consistency Tx Antenna Pattern Consistency Reserved 3 1 1 1 1 3 2 1 1 2 VHT Capabilities Info field