Procedures for high efficiency acknowledgement transmission

Abstract

A method performed by a station (STA) for operating in a wireless local area network (WLAN) is provided. A method may include receiving a beacon frame including an indication of a target wake time (TWT) period and a type indication that indicates single-user (SU) uplink (UL) transmission or multi-user (MU) UL transmission for the TWT period. The method may include receiving a trigger frame triggering a start of the TWT period. The STA may be awake during the TWT period. The method may include transmitting at least one frame during the TWT period. The at least one frame may be a SU uplink transmission or MU uplink transmission in accordance with the type indication.

Dependencies are inferred from the claim text.