Title:
RADAR AND RADAR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/001368
Kind Code:
A1
Abstract:
A radar (1) and a radar system. The radar (1) comprises a radar body (11), a crystal oscillator module (12) and a disciplined clock module (13), wherein the crystal oscillator module (12) is configured to generate local clock information of the radar body (11). The radar body (11) acquires and sends monitoring information of a monitored object (2); the disciplined clock module (13) acquires a natural frequency signal and local clock information sent by a satellite system (3), and corrects the local clock information when the natural frequency signal and the local clock information are not synchronized, so that the local clock information is synchronized with the natural frequency signal, implementing synchronous timing of the radar (1), thereby improving the time-space consistency of the radar (1) measurement and the accuracy of the monitoring information of the radar (1).
Inventors:
YE LEI (CN)
Application Number:
PCT/CN2021/092419
Publication Date:
January 06, 2022
Filing Date:
May 08, 2021
Export Citation:
Assignee:
SHANGHAI YUEXUAN TECH CO LTD (CN)
International Classes:
G01S13/87
Foreign References:
| CN111638512A | 2020-09-08 | |||
| US20120188125A1 | 2012-07-26 | |||
| CN110658498A | 2020-01-07 | |||
| CN103048643A | 2013-04-17 | |||
| CN107592176A | 2018-01-16 | |||
| CN201373917Y | 2009-12-30 | |||
| CN105190353A | 2015-12-23 |
Attorney, Agent or Firm:
WITTPAT INTELLECTUAL PROPERTY LAW FIRM (CN)
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