Measurement gap and synchronization signal block—based measurement timing configuration scheduling
Embodiments of the present disclosure address collisions and overlap between measurement gaps and synchronization signal block-based measurement time configurations. Other embodiments may be described and claimed.
1. One or more non-transitory, computer-readable media having instructions that, when executed by one or more processors, cause a next-generation NodeB (gNB) to:
identify an active bandwidth part (BWP) to be used by a user equipment (UE);
determine whether the active BWP is to cover a synchronization signal block (SSB) to be transmitted by a target cell and that is to serve as a basis for a measurement performed by the UE within a measurement period; and
generate and cause transmission of one or more configuration messages to configure the UE to perform intra-frequency measurements on the SSB with or without a measurement gap based on the determination of whether the active BWP is to cover the SSB transmitted by the target cell.
2. The one or more non-transitory, computer-readable media of claim 1 , wherein the instructions, when executed, further cause the gNB to: generate and cause transmission of the one or more configuration messages to configure the UE to perform the intra-frequency measurements on the SSB with a measurement gap based on a determination that the active BWP is to be switched to not cover the SSB during the measurement period.
3. The one or more non-transitory, computer-readable media of claim 2 , wherein the one or more configuration messages are to configure the UE to perform the intra-frequency measurements on the SSB as a type-C measurement.
4. The one or more non-transitory, computer-readable media of claim 2 , wherein the active BWP is on a first set of physical resource blocks (PRBs) for a first time period and a second set of PRBs for a second time period, and the SSB is on PRBs within the first set of PRBs within the second time period.
5. The one or more non-transitory, computer-readable media of claim 1 , wherein the instructions, when executed, further cause the gNB to: generate and cause transmission of the one or more configuration messages to configure the UE to perform the intra-frequency measurements on the SSB without a measurement gap based on a determination that the active BWP is to cover the SSB during the measurement period.
6. The one or more non-transitory, computer-readable media of claim 1 , wherein the one or more configuration messages are to configure the UE to avoid radio link monitoring in an inactive bandwidth part.
7. The one or more non-transitory, computer-readable media of claim 1 , wherein the one or more configuration messages are to configure the UE to perform measurements of type A or B on the SSB within the active BWP.
8. An apparatus to be implemented in a next-generation NodeB (gNB), the apparatus comprising:
baseband circuitry to:
identify an active bandwidth part (BWP) to be used by a user equipment (UE);
determine whether the active BWP is to cover a synchronization signal block (SSB) to be transmitted by a target cell and that is to serve as a basis for a measurement performed by the UE within a measurement period; and
generate one or more configuration messages to configure the UE to perform intra-frequency measurements on the SSB with or without a measurement gap based on the determination of whether the active BWP is to cover the SSB transmitted by the target cell; and
interface circuitry coupled with the baseband circuitry to cause transmission of the one or more configuration message to the UE.
9. The apparatus of claim 8 , wherein the one or more configuration messages are to configure the UE to perform the intra-frequency measurements as type-C measurements on the SSB with a measurement gap based on a determination that the active BWP is to be switched to not cover the SSB during the measurement period.
10. The apparatus of claim 9 , wherein the active BWP is on a first set of physical resource blocks (PRBs) for a first time period and a second set of PRBs for a second time period, and the SSB is on PRBs within the first set of PRBs within the second time period.