HK1183100A1 - Sound-based positioning - Google Patents

Sound-based positioning

Info

Publication number
HK1183100A1
HK1183100A1 HK13110439.3A HK13110439A HK1183100A1 HK 1183100 A1 HK1183100 A1 HK 1183100A1 HK 13110439 A HK13110439 A HK 13110439A HK 1183100 A1 HK1183100 A1 HK 1183100A1
Authority
HK
Hong Kong
Prior art keywords
sound
based positioning
positioning
Prior art date
Application number
HK13110439.3A
Other languages
English (en)
Chinese (zh)
Inventor
．哈瑞爾
．康納
．帕爾塞蒂亞
．柯蘭德爾
．弗里克
．賴特
．巴克梅爾
Original Assignee
微軟技術許可有限責任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 微軟技術許可有限責任公司 filed Critical 微軟技術許可有限責任公司
Publication of HK1183100A1 publication Critical patent/HK1183100A1/xx

Links

Classifications

    • 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

Landscapes

  • 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)
HK13110439.3A 2011-09-30 2013-09-09 Sound-based positioning HK1183100A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/250,482 US8644113B2 (en) 2011-09-30 2011-09-30 Sound-based positioning

Publications (1)

Publication Number Publication Date
HK1183100A1 true HK1183100A1 (en) 2013-12-13

Family

ID=47992472

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13110439.3A HK1183100A1 (en) 2011-09-30 2013-09-09 Sound-based positioning

Country Status (7)

Country Link
US (1) US8644113B2 (ru)
EP (1) EP2761320B1 (ru)
JP (1) JP6468840B2 (ru)
KR (1) KR102019525B1 (ru)
CN (1) CN103105602B (ru)
HK (1) HK1183100A1 (ru)
WO (1) WO2013048708A1 (ru)

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Also Published As

Publication number Publication date
EP2761320A4 (en) 2015-04-08
JP2014531597A (ja) 2014-11-27
KR102019525B1 (ko) 2019-09-06
EP2761320A1 (en) 2014-08-06
EP2761320B1 (en) 2020-02-26
US20130083631A1 (en) 2013-04-04
US8644113B2 (en) 2014-02-04
WO2013048708A1 (en) 2013-04-04
CN103105602A (zh) 2013-05-15
KR20140069069A (ko) 2014-06-09
JP6468840B2 (ja) 2019-02-13
CN103105602B (zh) 2015-03-25

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