Physical layer signaling in next generation vehicle
AssigneeIntel Corporation
InventorsThomas J. Kenney, Laurent Cariou, Bahareh Sadeghi, Robert Stacey
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Abstract
This disclosure describes systems, methods, and devices related to physical layer (PHY) signaling in next generation vehicle (NGV). A device may establish a communication session with one or more NGV devices. The device may determine an NGV frame comprising a legacy signal field (L-SIG) and an NGV signal field. The device may determine a plurality of data subcarriers and a plurality of pilot subcarriers associated with the L-SIG, wherein the plurality of data subcarriers and the plurality of pilot subcarriers are surrounded by at least two additional subcarriers. The device may cause to send the NGV frame to the one or more NGV devices.
Claims20
A device, the device comprising processing circuitry coupled to storage, the processing circuitry configured to:
- establish a communication session with one or more next generation vehicle (NGV) device;
- determine an NGV frame comprising a legacy signal field (L-SIG) and an NGV signal field;
- determine a plurality of data subcarriers and a plurality of pilot subcarriers associated with the L-SIG, wherein the plurality of data subcarriers and the plurality of pilot subcarriers are surrounded by at least two additional subcarriers associated with the L-SIG to notify other NGV devices of the presence of 802.11p devices in a surrounding area;
- and
- cause to send the NGV frame to the one or more NGV devices.
A non-transitory computer-readable medium storing computer-executable instructions which when executed by one or more processors result in performing operations comprising:
- establishing a communication session with one or more next generation vehicle (NGV) device;
- determining an NGV frame comprising a legacy signal field (L-SIG) and an NGV signal field;
- determining a plurality of data subcarriers and a plurality of pilot subcarriers associated with the L-SIG, wherein the plurality of data subcarriers and the plurality of pilot subcarriers are surrounded by at least two additional subcarriers associated with the L-SIG to notify other NGV devices of the presence of 802.11p devices in a surrounding area;
- and
- causing to send the NGV frame to the one or more NGV devices.
A method comprising:
- establishing, by one or more processors, a communication session with one or more next generation vehicle (NGV) device;
- determining an NGV frame comprising a legacy signal field (L-SIG) and an NGV signal field;
- determining a plurality of data subcarriers and a plurality of pilot subcarriers associated with the L-SIG, wherein the plurality of data subcarriers and the plurality of pilot subcarriers are surrounded by at least two additional subcarriers associated with the L-SIG to notify other NGV devices of the presence of 802.11p devices in a surrounding area;
- and
- causing to send the NGV frame to the one or more NGV devices.
Dependencies are inferred from the claim text.