Apparatuses and methods for prioritization between physical downlink shared channel and synchronization signal block reception
AssigneeNokia Technologies Oy
InventorsTimo Koskela, Juha Pekka Karjalainen, Jorma Johannes Kaikkonen, Mihai Enescu, Sami-Jukka Hakola
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Abstract
Systems, methods, apparatuses, and computer program products for selecting or prioritizing between a physical downlink shared channel (PDSCH) and synchronization signal block (SSB) reception are provided. One method may include, when outside a SMTC window and when PDSCH resource allocation overlaps with an occupied SSB location, selecting between the PDSCH and SSB reception according to defined rules.
Claims9
An apparatus to determine or select a reception of at least one of a physical downlink shared channel, a synchronization signal block, or a channel state information reference signal when a physical downlink shared channel resource allocation overlaps with a synchronization signal block or a channel state information reference signal location, the apparatus comprising:
- at least one processor;
- and
- at least one memory comprising computer program code,
- wherein the at least one memory and computer program code are configured, with the at least one processor, to cause the apparatus at least to perform:
- when a value of repetition related to a channel state information-reference signal resource is set to ON, prioritizing synchronization signal block and channel state information-reference signal measurements for beam management over the physical downlink shared channel;
- and
- when the value of the repetition related to the channel state information-reference signal resource is set to OFF, receiving the physical downlink shared channel and the channel state information-reference signal in same symbols when demodulation reference signal resources of the physical downlink shared channel are spatially quasi-co-located with the channel state information-reference signal resource.
A method for determining or selecting a reception of at least one of a physical downlink shared channel, a synchronization signal block, or a channel state information reference signal when a physical downlink shared channel resource allocation overlaps with a synchronization signal block or a channel state information reference signal location, the method, comprising:
- when a value of repetition related to a channel state information-reference signal resource is set to ON, prioritizing synchronization signal block and channel state information-reference signal measurements for beam management over the physical downlink shared channel;
- when the value of the repetition related to the channel state information-reference signal resource is set to OFF, receiving the physical downlink shared channel and the channel state information-reference signal in same symbols when demodulation reference signal resources of the physical downlink shared channel are spatially quasi-co-located with the channel state information-reference signal resource.
Dependencies are inferred from the claim text.