Method and apparatus for random access channel procedure in wireless communication system
AssigneeMediatek Inc.
InventorsChiou-Wei Tsai, Xiu-Sheng Li, Chien-Hwa Hwang
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Abstract
A wireless communication method, base station, and user equipment (UE) for physical downlink control channel (PDCCH) in random access channel (RACH) procedure are provided. The UE may include a processor. The processor may obtains a first control resource set (CORESET) configuration for physical downlink control channels (PDCCHs) in the RACH procedure and obtaining a first search space configuration for the PDCCHs in the RACH procedure from a base station to monitor and receive the PDCCHs in the RACH procedure.
Claims12
A wireless communication method for user equipment (UE), comprising:
- obtaining, by the UE, a first search space configuration provided by a base station through a higher layer signaling to monitor and receive physical downlink control channels (PDCCHs) in a random access channel (RACH) procedure, wherein the first search space configuration is configured for the PDCCHs in the RACH,
- wherein if the first search space configuration is not provided through higher layer signaling, the first search space configuration is determined according to a second search space configuration or a part of the second search space configuration, wherein the second search space configuration is utilized to schedule remaining minimum system information (RMSI).
A user equipment (UE) for a random access channel (RACH) procedure, comprising:
- a processor, obtaining a first search space configuration provided by a base station through a higher layer signaling to monitor and receive physical downlink control channels (PDCCHs) in the RACH procedure, wherein the first search space configuration is configured for the PDCCHs in the RACH,
- wherein if the first search space configuration is not provided through higher layer signaling, the first search space configuration is determined according to a second search space configuration or a part of the second search space configuration, wherein the second search space configuration is utilized to schedule remaining minimum system information (RMSI).
Dependencies are inferred from the claim text.