Patent ID: 11877348
Assignee: APPLE INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 7:
8. A wireless communication device comprising:
a radio transceiver; and
a processing element operably coupled to the radio transceiver, wherein the processing element is configured to cause the wireless communication device to:
receive, via the radio transceiver, a first data frame from a remote device, the first data frame including first configuration information specifying a first configuration of a receiver of the remote device;
transmit to the remote device, via the radio transceiver, a first acknowledgement frame according to a format that is receivable by the remote device if the receiver is configured according to a second configuration, wherein the first acknowledgement frame includes a confirmation of the first configuration information; and
transmit to the remote device, via the radio transceiver, a second data frame according to a format that is receivable by the remote device if the receiver is configured according to the first configuration, wherein the transmitting the second data frame occurs after the transmitting the first acknowledgement frame.