Patent ID: 9705643
Date: 2017-07-11
CPC Classifications: H04L,H04W

Claim:
1. A high-efficiency (HE) device, the HE device comprising: memory; and, circuitry coupled to the memory, the circuitry configured to: receive one or more packets in a transmit opportunity (TXOP) from an access point (AP), the one or more packets comprising a first schedule comprising one or more scheduled time periods for the one or more packets from the AP, and a second schedule for transmitting, an uplink (UL) MU physical-layer convergence procedure protocol data unit (MU PPDU) to the AP; and transmit the UL MU PPDU, the UL MU PPDU comprising an acknowledgement of the one or more packets and UL data for the AP, wherein the UL MU PPDU is to be transmitted in accordance with the second schedule during a first UL time period of the TXOP.