Patent ID: 11882474
Assignee: INTEL CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A method for performing 802.11 ranging operations in a 2.4 GHz frequency band, the method comprising:
identifying, by processing circuitry of a station device configured to perform 802.11 ranging operations in the 2.4 GHz frequency band, a frame format of a high-efficiency (HE) null data packet announcement (HE-NDPA) associated with HE operations in the 2.4 GHz frequency band;
generating, by the processing circuitry, a very high throughput (VHT) NDPA (VHT-NDPA) including the frame format of the HE-NDPA; and
transmitting, by the processing circuitry, based on the 802.11 ranging operations, the VHT-NDPA to a second device in the 2.4 GHz frequency band.