×

Method and apparatus for supporting multiple frequency bands in mobile communication system

  • US 10,349,407 B2
  • Filed: 03/16/2015
  • Issued: 07/09/2019
  • Est. Priority Date: 08/22/2011
  • Status: Active Grant
First Claim
Patent Images

1. A method for supporting multiple frequency bands by a base station in a wireless communication system, the method comprising:

  • generating first system information including first information indicating a first frequency band supported by a cell and a list of at least one second information indicating at least one second frequency band supported by the cell;

    transmitting the first system information to a terminal;

    generating second system information including uplink frequency information, first spectrum emission information corresponding to the first information and a list of at least one second spectrum emission information corresponding to the at least one second information; and

    transmitting the second system information to the terminal,wherein an uplink frequency offset and a lower limit of an uplink frequency are determined based on the first information if the first frequency band is not supported and the at least one second frequency band is supported by the terminal, andwherein the uplink frequency offset and the lower limit of the uplink frequency are used for identifying an uplink carrier frequency.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×