Title:
無線通信装置、及び位相調整方法
Document Type and Number:
Japanese Patent JP6860777
Kind Code:
B2
Abstract:
A radio communication apparatus includes a first antenna, a second antenna, a third antenna, and a processor that varies a phase difference between a first signal transmitted from the first antenna and a second signal transmitted from the second antenna, measures a received power pattern of a synthesized signal of the first signal and the second signal that is received by the third antenna, and adjusts a phase shift of a signal that is transmitted from the first antenna or the second antenna, based on a difference between the measured received power pattern and a received power pattern obtained by calculation.
Inventors:
Hiroshi Ashida
Application Number:
JP2016161638A
Publication Date:
April 21, 2021
Filing Date:
August 22, 2016
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04B7/10; H01Q3/26; H01Q21/08
Domestic Patent References:
| JP2012122874A | ||||
| JP2014179785A |
Foreign References:
| WO2014141705A1 |
Attorney, Agent or Firm:
Fuso International Patent Office