| 摘要 |
Methods, systems, and devices are described for reducing overhead of control frame messaging associated with response policy indication. A method for wireless communication may include transmitting a control frame with the control frame including a physical layer (PHY) header and at least one medium access control (MAC) protocol data unit. The method may also include indicating a first response policy for the MAC protocol data unit in the PHY header, with the first response policy superseding a second response policy for the MAC protocol data unit associated with the MAC protocol data unit. The PHY header may include a synchronization block that includes a reduced set of synchronization bits different from an expanded set of synchronization bits. |
