CPC H04W 72/21 (2023.01) [H04L 5/0005 (2013.01); H04L 5/0048 (2013.01)] | 17 Claims |
1. A method in a wireless device for transmitting uplink control information (UCI) on grant-free resources, the grant-free resources pertaining to Type 1 and Type 2 Uplink (UL) transmission without grant in New Radio (NR), the method comprising:
receiving UCI configuration information from a network node, the UCI configuration information including at least an indication of a subset of time/frequency resources of a grant-free uplink channel to reserve to transmit UCI;
reserving the subset of time/frequency resources of the grant-free uplink channel for transmitting UCI; and
when the wireless device has UCI to transmit on the grant-free uplink channel, transmitting the UCI to a network node in the reserved subset of time/frequency resources.
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