Preamble design aspects for high efficiency wireless local area networks

摘要

A method, apparatus, and computer readable medium for resource allocation signaling in a high efficiency wireless local area network (WLAN) are disclosed. The transmitter identifies a first indicator that identifies a number of multi-user multiple-input multiple-output (MU-MIMO) stations associated with a first resource unit (RU) in a first content channel of a transmission frame. obtain. The transmitter may generate a first common part of the WLAN signaling field in the first content channel. The first common portion may include a first indicator. The transmitter may identify a second indicator that identifies the absence of a MU-MIMO station associated with the second RU in the second content channel of the transmission frame. The transmitter may generate a second common part of the WLAN signaling field in the second content channel. The second common part may include a second indicator. The transmitter may transmit a transmission frame that includes a WLAN signaling field. [Selection] Figure 1