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US 11,115,998 B2Granted
Scheduling offset management for wireless communications
AssigneeQUALCOMM Incorporated
InventorsWooseok Nam, Xiao Feng Wang, Tao Luo
Life of this patent
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Abstract
Certain aspects of the present disclosure provide techniques adjusting scheduling offset for wireless communications. For example, certain aspects provide techniques for modifying the time domain resource allocation configuration to prevent any configurations being used to indicate a scheduling offset of at least a first value.
Claims30
A method for scheduling wireless communications by a user equipment (UE), the method comprising:
- modifying, by the UE, a time domain resource allocation configuration to prevent any configurations being used to indicate a scheduling offset of at least a first value, the time domain resource allocation configuration comprising one or more configurations of time domain resources relative to reception of scheduling information, each of the one or more configurations indicating a scheduling offset indicative of a number of slots offset from the reception of scheduling information;
- receiving a first scheduling information in a first slot;
- determining a first configuration of the one or more configurations as indicated in the first scheduling information;
- determining time domain resources of a second slot based on the determined first configuration, wherein the second slot is different than the first slot;
- and
- one of transmitting data on a physical uplink shared channel (PUSCH) or receiving data on a physical downlink shared channel (PDSCH) in the determined time domain resources of the second slot.
3 more elements
A user equipment (UE), comprising:
- a memory;
- and
- a processor coupled to the memory;
- the processor being configured to:
- modify, by the UE, a time domain resource allocation configuration to prevent any configurations being used to indicate a scheduling offset of at least a first value, the time domain resource allocation configuration comprising one or more configurations of time domain resources relative to reception of scheduling information, each of the one or more configurations indicating a scheduling offset indicative of a number of slots offset from the reception of scheduling information;
- receive a first scheduling information in a first slot;
- determine a first configuration of the one or more configurations as indicated in the first scheduling information;
- determine time domain resources of a second slot based on the determined first configuration, wherein the second slot is different than the first slot;
- and
- one of transmit data on a physical uplink shared channel (PUSCH) or receive data on a physical downlink shared channel (PDSCH) in the determined time domain resources of the second slot.
7 more elements
A non-transitory computer-readable medium comprising instructions that when executed by a user equipment (UE) cause the UE to perform operations for scheduling wireless communications, the operations comprising:
- modifying, by the UE, a time domain resource allocation configuration to prevent any configurations being used to indicate a scheduling offset of at least a first value, the time domain resource allocation configuration comprising one or more configurations of time domain resources relative to reception of scheduling information, each of the one or more configurations indicating a scheduling offset indicative of a number of slots offset from the reception of scheduling information;
- receiving a first scheduling information in a first slot;
- determining a first configuration of the one or more configurations as indicated in the first scheduling information;
- determining time domain resources of a second slot based on the determined first configuration, wherein the second slot is different than the first slot;
- and
- one of transmitting data on a physical uplink shared channel (PUSCH) or receiving data on a physical downlink shared channel (PDSCH) in the determined time domain resources of the second slot.
3 more elements
A user equipment (UE) comprising:
- means for modifying, by the UE, a time domain resource allocation configuration to prevent any configurations being used to indicate a scheduling offset of at least a first value, the time domain resource allocation configuration comprising one or more configurations of time domain resources relative to reception of scheduling information, each of the one or more configurations indicating a scheduling offset indicative of a number of slots offset from the reception of scheduling information;
- means for receiving a first scheduling information in a first slot;
- means for determining a first configuration of the one or more configurations as indicated in the first scheduling information;
- means for determining time domain resources of a second slot based on the determined first configuration, wherein the second slot is different than the first slot;
- and
- means for one of transmitting data on a physical uplink shared channel (PUSCH) or receiving data on a physical downlink shared channel (PDSCH) in the determined time domain resources of the second slot.
3 more elements
Dependencies are inferred from the claim text.