SISO/MIMO 1 13 Set to 0 to indicate that the following transmission from this STA is performed in SISO. Set to 1 to indicate that the following transmission from this STA is performed in MIMO. SU/MU 1 14 Set to 0 to MIMO indicate and set to 1 to indicate MU-MIMO. Reserved when SISO/MIMO is set to 0. CTCS 16 15 Contains the CRC-16 computed over the content of the control trailer. This field is computed as defined in section 20.3.7 Reserved 114 31 Set to 0 by the transmitter and ignored by the receiver. Table 24—Control trailer definition when CT_TYPE is GRANT_RTS_CTS2self Field Number Start Description of bits bit Channel 1 0 See Table 10 Aggregation BW 8 1 See Table 10 Primary 3 9 See Table 10 Channel Number SISO/MIMO 1 12 Set to 0 to indicate SISO, and set to 1 to indicate MIMO.
SISO/MIMO 1 13 Set to 0 to indicate that the following transmission from this STA is performed in SISO. Set to 1 to indicate that the following transmission from this STA is performed in MIMO. SU/MU MIMO 1 14 Set to 0 to indicate and set to 1 to indicate MU-MIMO. Reserved when SISO/MIMO is set to 0. CTCS 16 15 Contains the CRC-16 computed over the content of the control trailer. This field is computed as defined in section 20.3.7 Reserved 114 31 Set to 0 by the transmitter and ignored by the receiver. Table 24—Control trailer definition when CT_TYPE is GRANT_RTS_CTS2self Field Number of bits Start bit Description Channel Aggregation 1 0 See Table 10 BW 8 1 See Table 10 Primary Channel Number 3 9 See Table 10 SISO/MIMO 1 12 Set to 0 to indicate SISO, and set to 1 to indicate MIMO.
11-16-1620-02-00ay-3-1-4-mimo-channel-access.docx