Semi-persistent scheduling for transmissions
AssigneeQUALCOMM Incorporated
InventorsAlberto Rico Alvarino, Madhavan Srinivasan Vajapeyam, Wanshi Chen, Hao Xu
Life of this patent
Estimating the term…
Abstract
A user equipment (UE) receives a semi-persistent scheduling (SPS) grant for a set of subframes, the set of subframes including an unavailable subframe. The UE also receives an indication of a pattern of available subframes from a base station. The UE determines a subset of available subframes in the set of subframes based on the SPS grant and the pattern of available subframes and adjusts reception or transmission during the set of subframes based on the subset of available subframes. The UE may postpone or drop reception or transmission during the set of subframes based on the subset of available subframes.
Claims24
A method of wireless communication at a user equipment (UE), comprising:
- receiving a semi persistent scheduling (SPS) grant for a set of subframes, the set of subframes including an unavailable subframe;
- receiving an indication of a pattern of available subframes from a base station;
- determining a subset of available subframes in the set of subframes based on the SPS grant and the pattern of available subframes;
- and
- adjusting reception or transmission during the set of subframes based on the subset of available subframes.
An apparatus for wireless communication at a user equipment (UE), comprising:
- means for receiving a semi persistent scheduling (SPS) grant for a set of subframes, the set of subframes including an unavailable subframe;
- means for receiving an indication of a pattern of available subframes from a base station;
- means for determining a subset of available subframes in the set of subframes based on the SPS grant and the pattern of available subframes;
- and
- means for adjusting reception or transmission during the set of subframes based on the subset of available subframes.
An apparatus for wireless communication at a user equipment (UE), comprising:
- a memory;
- and
- at least one processor coupled to the memory and configured to:
- receive a semi persistent scheduling (SPS) grant for a set of subframes, the set of subframes including an unavailable subframe;
- receive an indication of a pattern of available subframes from a base station;
- determine a subset of available subframes in the set of subframes based on the SPS grant and the pattern of available subframes;
- and
- adjust reception or transmission during the set of subframes based on the subset of available subframes.
A non-transitory computer-readable medium storing computer executable code for wireless communication at a user equipment (UE), the code when executed by a processor causes the processor to:
- receive a semi persistent scheduling (SPS) grant for a set of subframes, the set of subframes including an unavailable subframe;
- receive an indication of a pattern of available subframes from a base station;
- determine a subset of available subframes in the set of subframes based on the SPS grant and the pattern of available subframes;
- and
- adjust reception or transmission during the set of subframes based on the subset of available subframes.
Dependencies are inferred from the claim text.