Title:
RADAR DEVICE AND ANTENNA DEVICE USED IN RADAR DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/218808
Kind Code:
A1
Abstract:
A radar device comprises: a transmitting antenna unit comprising a plurality of transmitting antennas; a receiving antenna unit comprising a plurality of receiving antennas; a transmitting/receiving unit for transmitting a transmission signal through the transmitting antenna unit and receiving, through the receiving antenna unit, a reflected signal reflected from an object; and a processing unit for processing the received reflected signal and thereby deriving information regarding the object, wherein the processing unit selects at least one from among the plurality of transmitting antennas and thereby sets the at least one transmitting antenna to one of a medium to long-term detection mode or a short-term detection mode, and one of the transmitting antenna unit or the receiving antenna unit has a vertical step.
Inventors:
LEE JAE EUN (KR)
Application Number:
PCT/KR2020/005290
Publication Date:
October 29, 2020
Filing Date:
April 22, 2020
Export Citation:
Assignee:
BITSENSING INC (KR)
LEE JAE EUN (KR)
LEE JAE EUN (KR)
International Classes:
G01S13/00; G01S13/02
Domestic Patent References:
| WO2018108359A1 | 2018-06-21 |
Foreign References:
| KR20180060343A | 2018-06-07 | |||
| KR20140100774A | 2014-08-18 | |||
| US20160033632A1 | 2016-02-04 | |||
| US20170307744A1 | 2017-10-26 | |||
| KR20190058072A | 2019-05-29 |
Other References:
See also references of EP 3951428A4
Attorney, Agent or Firm:
MAPS INTELLECTUAL PROPERTY LAW FIRM (KR)
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