Patent ID: 11936444
Assignee: NEWRACOM, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. A wireless device to function as a beamformee station in a wireless network, the wireless device comprising:
a radio frequency transceiver;
a memory device storing a set of instructions; and
a processor coupled to the memory device, wherein the set of instructions when executed by the processor causes the beamformee station to:
wirelessly receive, via the radio frequency transceiver, a null data packet (NDP) announcement frame from a beamformer station in a first frequency band, wherein the NDP announcement frame includes a sounding dialog token field where bits B0 and B1 of the sounding token field are set to binary ‘1’ to indicate the NDP announcement frame should be processed as an extremely high throughput (EHT) NDP announcement frame; and
wirelessly receive, via the radio frequency transceiver, an NDP frame from the beamformer station in a second frequency band in response to receiving the NDP announcement frame from the beamformer station.