Back to results
US 9,854,606 B2Granted
Method and apparatus for uplink channel access in a high efficiency wireless LAN
AssigneeNewracom, Inc.
InventorYongho Seok
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeNewracom, Inc.
InventorYongho Seok
Estimating the term…
The present disclosure relates to a method and apparatus for uplink channel access in a High Efficiency WLAN (HEW). According to one aspect, a method for transmitting an uplink frame by a station (STA) to an access point (AP) in a wireless local area network may be provided. The method may include receiving from the AP a trigger frame for eliciting an uplink transmission from the STA, transmitting to the AP the uplink frame according to a type of the trigger frame, wherein when the uplink frame is transmitted in an uplink multiple user (MU) transmission, the uplink frame includes a padding added by the STA such that transmissions from a plurality of STAs including the STA in the uplink MU transmission end at a same time indicated by the trigger frame, and receiving from the AP a frame in response to the uplink MU transmission a predetermined time after an end of the uplink MU transmission.
A method for transmitting an uplink frame by a station (STA) to an access point (AP) in a wireless local area network, the method comprising:
A method for receiving an uplink transmission by an access point (AP) in a wireless local area network, the method comprising:
Dependencies are inferred from the claim text.