Adjusting a repetition operation of uplink control information associated with multiple transmission reception points

1. A method comprising:

obtaining, by a user device of a communication system, configuration information for an adjustment to a repetition operation of uplink control information on a physical uplink control channel, the configuration information including an offset period, the repetition operation including a plurality of resource repetitions, the plurality of resource repetitions including consecutive resource repetitions;

determining, by the user device, whether a gap between the consecutive resource repetitions is less than a switching gap threshold, the consecutive resource repetitions including a first resource repetition associated with a first transmission-reception-point (TRP) and a second resource repetition associated with a second TRP;

modifying, by the user device, the repetition operation using the configuration information in response to the gap being determined as less than the switching gap threshold, the modifying including shifting the second resource repetition by the offset period such that the gap is equal to or greater than the switching gap threshold; and

transmitting, by the user device, the uplink control information according to the modified repetition operation.

2. The method of claim 1 , further comprising:

executing a deferral operation to account for one or more downlink symbols in the repetition operation, the deferral operation configured to move at least one resource repetition of the plurality of resource repetitions from a first time location to a second time location in a time window or a subsequent time window.

3. The method of claim 1 , wherein the second resource repetition is shifted by the offset period to a time that is later in a time window or a subsequent time window.

4. The method of claim 1 , wherein the offset period has a first offset value when a format of the physical uplink control channel is a first type and the offset period has a second offset value when the format of the physical uplink control channel is a second type, the method further comprising:

determining that the format of the physical uplink control channel is the second type; and

selecting the second offset value for the offset period.

5. The method of claim 1 , wherein the offset period has a first offset value when the physical uplink control channel is a first type of uplink resource and the offset period has a second offset value when the physical uplink control channel is a second type of uplink resource.

6. The method of claim 1 , further comprising:

determining that at least one of a shifting operation or a deferral operation causes a number of resource repetitions associated with the first TRP within a time window to be less than a threshold level; and

re-mapping the second resource repetition to be associated with the first TRP.

7. The method of claim 1 , further comprising:

determining that at least one of a shifting operation or a deferral operation causes at least one resource repetition of the plurality of resource repetitions to not fit within a time window; and

discarding the at least one resource repetition from the repetition operation.

8. The method of claim 1 , wherein the modifying the repetition operation includes omitting at least one symbol from at least one of the first resource repetition or the second resource repetition.

9. The method of claim 1 , wherein the modifying the repetition operation includes re-mapping the first resource repetition to be associated with the second TRP or re-mapping the second resource repetition to be associated with the first TRP.

10. The method of claim 1 , wherein the configuration information is received over a network from a base station.

11. An apparatus comprising:

at least one processor; and

at least one memory including computer program code,

the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to:

obtain configuration information for an adjustment to a repetition operation of uplink control information on a physical uplink control channel, the repetition operation defining a number of resource repetitions towards multiple transmission-reception-points (TRPs), the configuration information including an offset period;

insert a deferral period to account for one or more downlink symbols within a time window of the repetition operation;

determine whether a gap between consecutive resource repetitions is less than a switching gap threshold, the consecutive resource repetitions including a first resource repetition associated with a first TRP and a second resource repetition associated with a second TRP;

modify the repetition operation using the configuration information in response to the gap being determined as less than the switching gap threshold, including shifting the second resource repetition by the offset period such that the gap is increased to be to equal or greater than the switching gap threshold; and

transmit the uplink control information according to the modified repetition operation.

12. The apparatus of claim 11 ,

wherein the second resource repetition is shifted by the offset period to a time that is later in the time window or a subsequent time window.

13. The apparatus of claim 11 , wherein the gap includes the deferral period.

14. The apparatus of claim 11 , wherein the gap does not include the deferral period.

15. The apparatus of claim 11 , wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to:

determine that at least one of a deferral operation or a shifting operation causes a number of resource repetitions associated with the first TRP within the time window to be less than a threshold level; and

re-mapping a resource repetition that is originally associated with the second TRP to be associated with the first TRP.

16. The apparatus of claim 11 , wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to:

determine that at least one of a deferral operation or a shifting operation causes a third resource repetition to not fit within a time window; and

discard the third resource repetition from the repetition operation.

17. A non-transitory computer-readable medium storing executable instructions that when executed by at least one processor cause the at least one processor to execute operations, the operations comprising:

transmitting, by a base station of a communication system, configuration information for an adjustment to a repetition operation of uplink control information on a physical uplink control channel, the repetition operation including a first resource repetition associated with a first transmission-reception-point (TRP) and a second resource repetition associated with a second TRP, the configuration information identifying an adjustment operation to be used by a user device to modify the repetition operation in response to a gap between the first resource repetition and the second resource repetition being less than a switching gap threshold, the configuration information including an offset period, the adjustment operation including a shifting operation configured to shift the second resource repetition by the offset period such that the gap is equal to or greater than the switching gap threshold;

transmitting, by the base station, a resource activation message to configure or schedule the uplink control information to be transmitted using the repetition operation; and

receiving, by the base station, the uplink control information according to the modified repetition operation.

18. The non-transitory computer-readable medium of claim 17 , wherein the second resource repetition is shifted by the offset period to a time that is later in a time window or a subsequent time window such that the gap is greater than the switching gap threshold.

19. The non-transitory computer-readable medium of claim 18 , wherein the repetition operation includes a third resource repetition associated with the second TRP, wherein the adjustment operation includes an altering operation configured to discard the third resource repetition from the repetition operation.

20. The non-transitory computer-readable medium of claim 17 , wherein the repetition operations includes a third resource repetition associated with the first TRP and a fourth resource repetition associated with the second TRP, wherein the adjustment operation includes a deferral operation configured to insert a deferral period to account for one or more downlink symbols between the first resource repetition and the third resource repetition or an altering operation configured to re-map the third resource repetition to be associated with the second TRP.

21. The non-transitory computer-readable medium of claim 17 , wherein the adjustment operation includes an omitting operation configured to omit at least one symbol from at least one of the first resource repetition or the second resource repetition.