×

Systems and methods for grant-free uplink transmission

  • US 10,448,368 B2
  • Filed: 10/13/2017
  • Issued: 10/15/2019
  • Est. Priority Date: 11/11/2016
  • Status: Active Grant
First Claim
Patent Images

1. A method for uplink data transmission comprising:

  • obtaining, by a user equipment (UE), at least one diversity channel for uplink grant free data transmission, the at least one diversity channel comprising uplink grant free transmission resources assigned to the UE, the uplink grant free transmission resources specified by the diversity channel in one or more positions corresponding to partitions of an access region and one or more positions corresponding to resource elements (REs) in each of the partitions of the access region;

    transmitting, by the UE, an uplink initial data transmission and a subsequent transmission in the at least one diversity channel without receiving grant information from a network equipment.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×