Title:
POSITION-MEASURING DEVICE USING UWB ANTENNAE
Document Type and Number:
WIPO Patent Application WO/2021/029617
Kind Code:
A1
Abstract:
Presented is a position-measuring device using UWB antennae, the position-measuring device distinguishing measurement targets positioned indoors from measurement targets positioned outdoors on the basis of UWB signals received from a plurality of UWB antennae. The proposed position-measuring device includes: a first UWB antenna; a second UWB antenna; a third UWB antenna; a signal processing module which outputs a signal received from the first UWB antenna and a UWB signal received from at least one among the second UWB antenna and the second UWB antenna; and a position-measuring module which measures the position of the measurement target on the basis of the UWB signals output from the signal processing module.
Inventors:
RYU KYUNGHYUN (KR)
CHEON HAEWOON (KR)
PARK JAEIL (KR)
BAEK HYUNGIL (KR)
AHN SEONGJAE (KR)
HEO JEONGGEUN (KR)
LEE SEHO (KR)
LEE CHANWOO (KR)
CHEON HAEWOON (KR)
PARK JAEIL (KR)
BAEK HYUNGIL (KR)
AHN SEONGJAE (KR)
HEO JEONGGEUN (KR)
LEE SEHO (KR)
LEE CHANWOO (KR)
Application Number:
PCT/KR2020/010443
Publication Date:
February 18, 2021
Filing Date:
August 06, 2020
Export Citation:
Assignee:
AMOSENSE CO LTD (KR)
International Classes:
H01Q5/25; G01S13/02; H01Q1/22; H01Q23/00
Domestic Patent References:
| WO2009145325A1 | 2009-12-03 |
Foreign References:
| KR101902715B1 | 2018-09-28 | |||
| KR20090075078A | 2009-07-08 | |||
| KR20110085204A | 2011-07-27 | |||
| US20050170778A1 | 2005-08-04 |
Attorney, Agent or Firm:
KIM, Churchill (KR)
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