Title:
WIRELESS COMMUNICATION DEVICE AND ADAPTIVE MODULATION METHOD
Document Type and Number:
Japanese Patent JP2023044758
Kind Code:
A
Abstract:
To select an appropriate modulation method without increasing the transmission frequency of channel quality information by a receiving station.SOLUTION: A wireless communication device 1 selects a modulation scheme to be used for transmission to a communication terminal 9 on the basis of combination data of a reception time and channel quality at the communication terminal 9 transmitted from the communication terminal 9.SELECTED DRAWING: Figure 1
Inventors:
TANAKA YASUHIDE
WATANABE HIROKI
ANZAI DAICHI
WATANABE HIROKI
ANZAI DAICHI
Application Number:
JP2021152780A
Publication Date:
April 03, 2023
Filing Date:
September 21, 2021
Export Citation:
Assignee:
JAPAN RADIO CO LTD
International Classes:
H04L27/00; H04L27/34; H04W28/18
Attorney, Agent or Firm:
Narutokirou Harashima
Kazuhiko Sato
Kazuhiko Sato
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