Rach conveyance of dl synchronization beam information for various dl-ul correspondence states
AssigneeQUALCOMM Incorporated
InventorsMuhammad Nazmul Islam., Sundar Subramanian., Junyi Li., Navid Abedini., Bilal Sadiq.
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Abstract
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a downlink (DL) signal from a base station on one or more DL beam(s). The UE may identify a selected DL beam of the one or more DL beam(s) for communications from the base station to the UE. The UE may transmit a scheduling request message to the base station using at least one of a resource or a waveform selected based at least in part on the selected DL beam.
Claims30
A method for wireless communication at a user equipment (UE), comprising:
- receiving a downlink (DL) signal from a base station on one or more DL beams;
- identifying a selected DL beam of the one or more DL beams for communications from the base station to the UE;
- and
- transmitting a scheduling request message to the base station using at least one of a resource or a waveform selected based at least in part on the selected DL beam.
A method for wireless communication at a base station, comprising:
- transmitting a downlink (DL) signal on one or more DL beams;
- receiving, on at least one of a resource or a waveform, a scheduling request message from a user equipment (UE);
- identifying, based at least in part on the resource or the waveform, a selected DL beam of the one or more DL beams for communications from the base station to the UE;
- and
- transmitting one or more subsequent messages to the UE using the selected DL beam.
Dependencies are inferred from the claim text.