Patent ID: 11943773
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A wireless device operative to perform uplink control signaling to a network node in a wireless communication network, comprising:
communication circuitry; and
processing circuitry operatively connected to the communication circuitry, and adapted to
trigger a Scheduling Request (SR) corresponding to a single logical channel having data to transmit;
map a Scheduling Request ID that uniquely identifies only the single logical channel to one or more Physical Uplink Control Channel (PUCCH) resources;
in response to a mapped SR PUCCH resource overlapping with a PUCCH carrying uplink control information (UCI), encode an indication of the Scheduling Request ID directly in the UCI; and
transmit to the network node, on the PUCCH, the UCI including the Scheduling Request ID indication.