US 2026/0281819 A1 · VARIABLE-BANDWIDTH FDM ALLOCATION

Abstract

A method for wireless communication at a wireless device and related apparatus are provided. In the method, the wireless device receives a resource indication from a reader device. The resource indication includes a plurality of resource configurations, and each resource configuration of the plurality of resource configurations includes a frequency shift and a corresponding bandwidth. The wireless device further transmits to the reader device a first message for a random access procedure with the reader device using a first resource configuration of the plurality of resource configurations. The first resource configuration is based on a received power on the wireless device or a power variation between the wireless device and a neighboring device.

Claims20

Dependent claims

An apparatus for wireless communication at a wireless device, comprising:

at least one memory;
and
at least one processor coupled to the at least one memory and, based at least in part on information stored in the at least one memory, the at least one processor is configured to:
receive, from a reader device, a resource indication comprising a plurality of resource configurations, wherein each resource configuration of the plurality of resource configurations includes a frequency shift and a corresponding bandwidth;
and
transmit, to the reader device, a first message for a random access procedure with the reader device using a first resource configuration of the plurality of resource configurations, wherein the first resource configuration is based on a received power on the wireless device or a power variation between the wireless device and a neighboring device.

3 more elements

An apparatus for wireless communication at a reader device, comprising:

at least one memory;
and
at least one processor coupled to the at least one memory and, based at least in part on information stored in the at least one memory, the at least one processor is configured to:
transmit, to a wireless device, a resource indication comprising a plurality of resource configurations, wherein each resource configuration of the plurality of resource configurations includes a frequency shift and a corresponding bandwidth;
and
receive, from the wireless device, a first message for a random access procedure with the wireless device using a first resource configuration of the plurality of resource configurations, wherein the first resource configuration is based on a received power on the wireless device or a power variation between the wireless device and a neighboring device.

3 more elements

Dependencies are inferred from the claim text.

Variable-bandwidth fdm allocation

Life of this patent

Variable-bandwidth fdm allocation

Life of this patent

Abstract

Claims20