Title:
MARINE ULTRA-LONG-DISTANCE MOBILE COMMUNICATION SIGNAL AUTOMATIC-TRACKING METHOD AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/103391
Kind Code:
A1
Abstract:
Disclosed are a marine ultra-long-distance mobile communication signal automatic-tracking method and terminal. The method comprises: controlling a communication antenna of a directional antenna type to be at any one tracking position, and the signal transmitting and receiving directions thereof both rotating to the direction in which the strongest mobile communication signal can be received, so that the communication antenna mounted on a ship sailing at sea can achieve an ultra-long-distance mobile communication signal based communication connection with a base station on shore, such that a user terminal device on the ship can indirectly use, by means of the communication antenna, a mobile communication network provided by the base station; and first locking the strongest signal base station using a scanning antenna, and then alternately tracking the strongest mobile communication signal of the strongest signal base station using the communication antenna during the process of sailing within a pre-set sailing range, and cyclically repeating the process, so that the communication antenna can establish and maintain a communication connection with the strongest signal base station within each pre-set sailing range, thereby ensuring the stability of communication between the communication antenna and the base station.
Inventors:
ZHANG XIANGYU (CN)
LI JINLING (CN)
GENG JIAN (CN)
LI XIAOHUA (CN)
OU QIKANG (CN)
SHAN XIAOMING (CN)
LI JINLING (CN)
GENG JIAN (CN)
LI XIAOHUA (CN)
OU QIKANG (CN)
SHAN XIAOMING (CN)
Application Number:
PCT/CN2019/082817
Publication Date:
May 28, 2020
Filing Date:
April 16, 2019
Export Citation:
Assignee:
EARDA TECH CO LTD (CN)
International Classes:
H04B17/309; H01Q1/34; H01Q3/04; H04W4/029; H04W4/44; H04W24/02
Foreign References:
| US20170230841A1 | 2017-08-10 | |||
| CN104796970A | 2015-07-22 | |||
| CN106954223A | 2017-07-14 | |||
| CN106998593A | 2017-08-01 | |||
| CN1653785A | 2005-08-10 |
Attorney, Agent or Firm:
GUANGZHOU ZHIYOU PATENT & TRADEMARK AGENCY CO., LTD. (CN)
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