KR102019525B1 - 음향 기초 위치 결정 기법 - Google Patents

음향 기초 위치 결정 기법 Download PDF

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KR102019525B1
KR102019525B1 KR1020147008428A KR20147008428A KR102019525B1 KR 102019525 B1 KR102019525 B1 KR 102019525B1 KR 1020147008428 A KR1020147008428 A KR 1020147008428A KR 20147008428 A KR20147008428 A KR 20147008428A KR 102019525 B1 KR102019525 B1 KR 102019525B1
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acoustic signal
receiving device
acoustic
determining
signal source
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KR20140069069A (ko
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마이클 릴리 하렐
윌리엄 하이덴 코너
마즈반 알 팔세티아
존 찰스 컬랜더
하인리치 프릭
제시 라이트
마크 조셉 바크마이어
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마이크로소프트 테크놀로지 라이센싱, 엘엘씨
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G01S5/26—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
KR1020147008428A 2011-09-30 2012-09-10 음향 기초 위치 결정 기법 Active KR102019525B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/250,482 US8644113B2 (en) 2011-09-30 2011-09-30 Sound-based positioning
US13/250,482 2011-09-30
PCT/US2012/054533 WO2013048708A1 (en) 2011-09-30 2012-09-10 Sound-based positioning

Publications (2)

Publication Number Publication Date
KR20140069069A KR20140069069A (ko) 2014-06-09
KR102019525B1 true KR102019525B1 (ko) 2019-09-06

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US (1) US8644113B2 (enExample)
EP (1) EP2761320B1 (enExample)
JP (1) JP6468840B2 (enExample)
KR (1) KR102019525B1 (enExample)
CN (1) CN103105602B (enExample)
WO (1) WO2013048708A1 (enExample)

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Also Published As

Publication number Publication date
EP2761320B1 (en) 2020-02-26
JP2014531597A (ja) 2014-11-27
CN103105602B (zh) 2015-03-25
HK1183100A1 (en) 2013-12-13
CN103105602A (zh) 2013-05-15
KR20140069069A (ko) 2014-06-09
US8644113B2 (en) 2014-02-04
US20130083631A1 (en) 2013-04-04
EP2761320A4 (en) 2015-04-08
EP2761320A1 (en) 2014-08-06
WO2013048708A1 (en) 2013-04-04
JP6468840B2 (ja) 2019-02-13

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