Figure 8-401cl—RAW N Assignment field format for RAW The RAW Control subfield is 8 bits in length and consists of RAW Types, Start Time Indication, Channel Indication Presence, Periodic RAW Indication and RAW Type Options as shown in Figure 8-401cm. PRAW AP RAW RAW Indication PM Start Duration (0) (0) Time (TU) (TU) bits: 1 1 16 16 Same Channel Periodic RAW Start Time RAW Type Group Indication RAW Type Indication Options Indication Presence Indication bits: 2 1 1 1 1 2 Figure Control Subfield Format N Assignment field format for AP PM RAW PRAW Same PRAW PRAW PRAW PRAW PRAW Channel Indication Group Time Duration Group Periodicity Start Offset Indication (0) Indication (TU) (TU) bits: 1 1 24 16 16 16 16 8 Figure 8-401cn—RAW N Assignment field format for PRAW The PRAW Indicator subfield indicates whether the current RAW N Assignment field is for a regular RAW or PRAW and is of length 1 bit. A PRAW Indicator subfield value of 0 indicates that the current RAW N Assignment field is for a regular RAW, while a value of 1 indicates that the RAW N Assignment field is for a PRAW. Figure 8-401cl (RAW N Assignment field format for RAW) depicts RAW N Assignment field format for RAW with PRAW Indicator bit is set to 0. Figure 8-401cn (RAW N Assignment field format for PRAW) depicts RAW N Assignment field format for PRAW with PRAW Indicator bit is set to 1. The RAW Type is 2 bits in length and it indicates the type of the RAW Assignment. There are four RAW types: Regular RAW, Sounding RAW, AP PM/Non-TIM RAW and Triggering Frame RAW. The interpretation of the RAW Type subfields is illustrated in Table 8-191a. Table 8-191a—Interpretation of RAW Type and RAW Type Options RAW Type Description RAW Type Options Subfield Bit 0 Bit 1 Bit 0: Paged STA Bit 1: RA Frame 0 0 The RAW is a Regular RAW. 00: SST Sounding RAW 01: Sector Sounding RAW 0 1 The RAW is a Sounding RAW. 10, 11: Reserved 00: AP PM RAW 01: Non-TIM RAW 1 0 The RAW is an AP PM/non-TIM RAW. 10, 11: Reserved
Figure 8-401cl—RAW N Assignment field format for RAW The RAW Control subfield is 8 bits in length and consists of RAW Types, Start Time Indication, Channel Indication Presence, Periodic RAW Indication and RAW Type Options as shown in Figure 8-401cm. PRAW Indication (0) AP PM (0) RAW Start Time (TU) RAW Duration (TU) bits: 1 1 16 16 RAW Type Start Time Indication Same Group Indication Channel Indication Presence Periodic RAW Indication RAW Type Options bits: 2 1 1 1 1 2 Figure Control Subfield Format N Assignment field format for AP PM RAW PRAW Indication (0) Same Group Indication PRAW Group PRAW Time (TU) PRAW Duration (TU) PRAW Periodicity PRAW Start Offset Channel Indication bits: 1 1 24 16 16 16 16 8 Figure 8-401cn—RAW N Assignment field format for PRAW The PRAW Indicator subfield indicates whether the current RAW N Assignment field is for a regular RAW or PRAW and is of length 1 bit. A PRAW Indicator subfield value of 0 indicates that the current RAW N Assignment field is for a regular RAW, while a value of 1 indicates that the RAW N Assignment field is for a PRAW. Figure 8-401cl (RAW N Assignment field format for RAW) depicts RAW N Assignment field format for RAW with PRAW Indicator bit is set to 0. Figure 8-401cn (RAW N Assignment field format for PRAW) depicts RAW N Assignment field format for PRAW with PRAW Indicator bit is set to 1. The RAW Type is 2 bits in length and it indicates the type of the RAW Assignment. There are four RAW types: Regular RAW, Sounding RAW, AP PM/Non-TIM RAW and Triggering Frame RAW. The interpretation of the RAW Type subfields is illustrated in Table 8-191a. Table 8-191a—Interpretation of RAW Type and RAW Type Options RAW Type Description RAW Type Options Subfield Bit 0 Bit 1 0 0 The RAW is a Regular RAW. Bit 0: Paged STA Bit 1: RA Frame 0 1 The RAW is a Sounding RAW. 00: SST Sounding RAW 01: Sector Sounding RAW 10, 11: Reserved 1 0 The RAW is an AP PM/non-TIM RAW. 00: AP PM RAW 01: Non-TIM RAW 10, 11: Reserved