Title:
ANTENNA CONTROL METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/045291
Kind Code:
A1
Abstract:
An antenna control method and apparatus are disclosed. The antenna control method according to an embodiment comprises the steps of: determining the azimuth angle of an antenna on the basis of orbital force information of a satellite; determining an elevation angle and a cross level of the antenna on the basis of the azimuth angle; and controlling the antenna on the basis of the elevation angle and the cross level.
Inventors:
CHA JONG HWAN (KR)
KIM KWANG SOO (KR)
KIM KWANG SOO (KR)
Application Number:
PCT/KR2019/012803
Publication Date:
March 11, 2021
Filing Date:
October 01, 2019
Export Citation:
Assignee:
INTELLIAN TECHNOLOGIES INC (KR)
International Classes:
H01Q3/08; H01Q1/22
Foreign References:
| US7333064B1 | 2008-02-19 | |||
| KR20090054801A | 2009-06-01 | |||
| JP2009141728A | 2009-06-25 | |||
| JP5881898B2 | 2016-03-09 | |||
| KR101793834B1 | 2017-11-06 |
Other References:
See also references of EP 4027456A4
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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