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SEARCH SPACE CONFIGURATIONS FOR RANDOM ACCESS MESSAGING

  • US 20190327767A1
  • Filed: 02/22/2019
  • Published: 10/24/2019
  • Est. Priority Date: 04/18/2018
  • Status: Active Grant
First Claim
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1. A method for wireless communications at a user equipment (UE), comprising:

  • transmitting, to a base station, a first random access (RACH) message based at least in part on a synchronization signal block (SSB) received by the UE on a first receive beam;

    identifying a set of time resources used by the base station for transmission of one or more other SSBs from the base station;

    identifying a search space for receiving a physical downlink control channel (PDCCH) message based at least in part on the first RACH message, wherein the identified search space comprises time resources that are different from the identified set of time resources; and

    monitoring for the PDCCH message in the identified search space.

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