Abstract: In an aspect, an access point (AP) receives from a first station (STA) a first frame indicating enabling or disabling of a triggered transmit opportunity (TXOP) sharing (TXS) power save mode at the first STA. The AP transmits a trigger frame sharing a time period of a TXOP with a second STA. The AP refrains from transmission to the first STA during the time period based on the first frame indicating enabling of the TXS power save mode at the first STA. In another aspect the first STA receives from the AP a first frame sharing a time period of a TXOP with the second STA. The first STA transitions a power state of the first STA to a doze state based on a TXS power save mode being enabled at the first STA.

Abstract: A first access point (AP) receives from a second AP a first frame comprising a resource unit (RU) request for a multi-AP coordinated transmission. The first AP transmits to the second AP a second frame comprising: a first resource unit (RU) for the second AP for the multi-AP coordinated transmission; and a first parameter indicating whether transmission using a fewer number of tones than a total number of tones of the first RU is allowed during the multi-AP coordinated transmission.

Abstract: Multiple access points may communicate with multiple wireless devices, such as stations. Channel information between an access point and a station may indicate an ability of the access point to participate in a coordinated beamforming procedure with one or more other access points. A coordinated beamforming transmission by access points may be initiated based on a reception status associated with the channel information.

Abstract: A first access point (AP) receives from a station (STA) a first frame comprising a received signal strength of a second frame received by the STA from a second AP. The first AP transmits to the second AP a third frame comprising: a resource unit (RU) for the second AP for a multi-AP coordinated transmission; a first parameter indicating whether the second AP is allowed to perform beamforming during the multi-AP coordinated transmission; and a second parameter, based on the received signal strength of the second frame, for determining a transmit power of the second AP for the multi-AP coordinated transmission.

Abstract: A first access point (AP) receives, from a second AP during a transmission opportunity (TXOP) obtained by the second AP, first frames comprising: a first indication of a portion, of the TXOP, allocated to the first AP, and a second indication of whether the first AP is to return the allocated portion when the first AP finishes communicating before an end of the allocated portion. The first AP transmits, to the second AP, a TXOP return frame based on: the second indication indicating that the first AP is to return the allocated portion when the first AP finishes communicating before the end of the allocated portion, the first AP finishing communicating before the end of the allocated portion, and a remaining time of the allocated portion being greater than a threshold.

Abstract: A first station (STA) receives from a second STA a first frame and transmits a physical layer protocol data unit (PPDU) to the second STA. Based on the first frame comprising an indication for the first STA to use a first mode to transmit the PPDU, the first STA transmits the PPDU using the first mode and a first carrier frequency offset of the PPDU is based on a second carrier frequency offset of the first frame. The first mode may comprise an enhanced long range (ELR) operation mode.

Abstract: In an aspect, a first access point (AP) receives from a second AP a first frame indicating a number of stations (STAs), associated with the second AP, for a downlink (DL) transmission from the second AP. The AP transmits to the second AP, a second frame indicating an allocated time, of a transmission opportunity (TXOP) obtained by the first AP, for the DL transmission, an identifier of the second AP, and a time period for a preamble of a downlink (DL) physical layer protocol data unit (PPDU) for the DL transmission, the time period based on the number of STAs. In another aspect a first AP transmits to a second AP a frame indicating a number of STAs associated with the first AP for a DL transmission. The first AP receives a frame indicating a time period for a part of a DL PPDU, based on the number of STAs.

Abstract: A first station (STA) receives a first portion of a first physical layer protocol data unit (PPDU) via a first link from a second STA. Based on the first portion of the first PPDU indicating low latency relaying and comprising an address of the first STA as a first receiver address of the first PPDU, the first STA decodes and forwards a second portion of the first PPDU for transmission in a second PPDU via a second link to a third STA.

Abstract: A first access point (AP) receives from a second AP, a frame indicating: an allocated time of a transmission opportunity (TXOP) obtained by the second AP, an identifier of the first AP, and a first time period, within the allocated time, for a downlink physical layer protocol data unit (DL PPDU) transmission. The first AP transmits a first DL PPDU during the first time period for the DL PPDU transmission.

Abstract: A station may receive a trigger frame from an access point. The station may divide an uplink bandwidth into multiple portions (e.g., odd and even subcarriers) based on the trigger frame. The same cyclic shift diversity value may be used for: a first spatial stream with a first portion of subcarriers, and a second spatial stream using a second portion of the subcarriers, which may reduce unintentional beamforming.

Abstract: A station may send a data unit to an access point. A preamble of the data unit may be used for estimating a channel associated with sending the data unit. Predetermined parameters (e.g., as indicated by the access point) may be used in the preamble, such that improved channel estimation and/or reduced overhead may be realized, for example, in a long-range data transmission.

Abstract: A first station (STA) receives from a second STA, while transmitting a first frame to the second STA, a second frame indicating a payload unit, of the first frame, received in error by the second STA. The first STA transmits to the second STA, an extension of the first frame comprising the payload unit received in error by the second STA.

Abstract: A first station (STA) transmits to an access point (AP) a first frame comprising a request for urgent transmission for a stream from the first STA to a second STA. The first STA receives from the AP a multi-user request-to-send (MU-RTS) Triggered Transmission Opportunity (TXOP) Sharing (TXS) trigger (MRTT) frame indicating: an allocated time of a TXOP obtained by the AP; and a STA allocation for the TXOP, wherein the STA allocation comprises the first STA in response to the AP accepting the request for urgent transmission from the first STA.

Abstract: Communication between an access point multi-link device and a non-access point multi-link device, of a multi-link pair using non-simultaneous transmission and reception, is through multiple communication links. Indications may be shared between the multi-link devices through the multiple communication links. For example, an indication may be shared by the access point multi-link device with the non-access point multi-link device on a first communication link to indicate that further traffic exists on a second communication link. Based on the indication, for example, the non-access point multi-link device may cause a multi-link device associated with the non-access point multi-link device to transition from a first power state to a second power state to prepare for the traffic.

Abstract: A first station (STA) receives, from a second STA, one or more first frames including a first data unit and a second data unit, following the first data unit, for transmission by the first STA to a third STA, and an indication of whether transmission of the second data unit before the first data unit is allowed. The first STA transmits, to the third STA, a second frame including one or more of the first and the second data units, based on the indication.

Abstract: A first station (STA) receives from a second STA a first frame comprising first link adaptation feedback for a link between the first STA and the second STA. The first STA transmits to a third STA a second frame comprising second link adaptation feedback for the link between the first STA and the second STA. The third STA may use the second link adaptation feedback to adapt a modulation and coding scheme (MCS), a number of spatial streams, a bandwidth, a transmission power, or a resource unit (RU) allocation used for data frames transmitted via the link and may transmit to the first STA a third frame comprising link adaptation information for the link. The first STA may set, based on the link adaptation information, the MCS, the number of spatial streams, the bandwidth, the transmission power, or the RU allocation used for data frames transmitted via the link.

Abstract: An access point may communicate stations over a plurality of channels. The access point may indicate support of, and/or duration for, synchronization via at least one of the channels. Based on the indicated support and a transmission detected on a primary channel, operation may be switched from the primary channel to an auxiliary channel. Communication between the access point and a station may be conducted via the auxiliary channel during the duration after a synchronization frame is sent to inform the station for an availability of the auxiliary channel.

Abstract: An access point may communicate with computing devices, such as stations. Timing information may be provided to a first computing device by the access point to inform when the first computing device may communicate with a second computing device. Using the timing information, the second computing device may communicate, via the first computing device, with the access point.

Abstract: One or more stations may communicate with an access point via one or more relay stations. The one or more stations and relay station(s) may receive an indication indicating allocated resources and a type of communication. One or more times periods, within a particular allocated resource, may be indicated for use by one or more stations to communicate with the access point using at least one relay station. Based on the indication, the one or more stations and relay station(s) may be configured to activate a relaying procedure for communication with the access point.

Abstract: A first station receives from a second station a first frame indicating a transmission completion time of a second frame destined to a third station. The first station transmits a request-to-send (RTS) frame to the third station and receives a clear-to-send (CTS) frame from the third STA. After receiving the CTS frame, the first STA transmits the second frame to third STA, based on determining that an estimated transmission completion of the second frame is no later than the transmission completion of the second frame indicated in the first frame.