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Title:
COMMUNICATION SYSTEM, BASE STATION, AND COMMUNICATION TERMINAL
Document Type and Number:
Japanese Patent JP2023101419
Kind Code:
A
Abstract:
To improve communication performance of a communication terminal when various services are supported.SOLUTION: A communication terminal includes a narrow-band terminal that performs wireless communication in a band narrower than a system band available in a cell. The narrow-band terminal recognizes a parameter for a cell reselection process by a predetermined method. The predetermined method includes at least one of: acquisition of parameters predetermined by a standard as the parameters for the cell reselection process; reception of master information block (MIB) including the parameters for the cell reselection process; reception of system information (SI) for the narrow-band terminals including the parameters for the cell reselection process; reception of radio resource control (RRC) signaling including the parameters for the cell reselection process; and acquisition of indication indicating one of a plurality of candidates predetermined by the standard as the parameters for the cell reselection process.SELECTED DRAWING: Figure 8

Inventors:
MOCHIZUKI MITSURU
SUZUKI KUNIYUKI
NAKAZAWA MASAYUKI
FUKUI NORIYUKI
NOZAWA HARUKA
Application Number:
JP2023070648A
Publication Date:
July 20, 2023
Filing Date:
April 24, 2023
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H04W36/08; H04W68/00; H04W72/20; H04W92/10
Attorney, Agent or Firm:
Hidetoshi Yoshitake
Takahiro Arita