NO20035662D0 - Fremgangsmåte og system til å kalibrere trådlöse lokaliseringssystemer - Google Patents

Fremgangsmåte og system til å kalibrere trådlöse lokaliseringssystemer

Info

Publication number
NO20035662D0
NO20035662D0 NO20035662A NO20035662A NO20035662D0 NO 20035662 D0 NO20035662 D0 NO 20035662D0 NO 20035662 A NO20035662 A NO 20035662A NO 20035662 A NO20035662 A NO 20035662A NO 20035662 D0 NO20035662 D0 NO 20035662D0
Authority
NO
Norway
Prior art keywords
difference
location
wireless location
parameter
receivers
Prior art date
Application number
NO20035662A
Other languages
English (en)
Inventor
Brian Holt
Original Assignee
Harris Corp
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 Harris Corp filed Critical Harris Corp
Publication of NO20035662D0 publication Critical patent/NO20035662D0/no

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
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0273—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves using multipath or indirect path propagation signals in position determination

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
NO20035662A 2001-06-25 2003-12-18 Fremgangsmåte og system til å kalibrere trådlöse lokaliseringssystemer NO20035662D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/891,107 US6522296B2 (en) 2001-06-25 2001-06-25 Method and system for calibrating wireless location systems
PCT/US2002/019329 WO2003001686A2 (en) 2001-06-25 2002-06-20 Method and system for calibrating location system

Publications (1)

Publication Number Publication Date
NO20035662D0 true NO20035662D0 (no) 2003-12-18

Family

ID=25397633

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20035662A NO20035662D0 (no) 2001-06-25 2003-12-18 Fremgangsmåte og system til å kalibrere trådlöse lokaliseringssystemer

Country Status (7)

Country Link
US (2) US6522296B2 (no)
EP (1) EP1407288B1 (no)
JP (1) JP2004531737A (no)
CN (1) CN100343689C (no)
CA (1) CA2450810C (no)
NO (1) NO20035662D0 (no)
WO (1) WO2003001686A2 (no)

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Also Published As

Publication number Publication date
US20020196186A1 (en) 2002-12-26
WO2003001686A3 (en) 2003-10-23
JP2004531737A (ja) 2004-10-14
US20030052821A1 (en) 2003-03-20
EP1407288A2 (en) 2004-04-14
CN100343689C (zh) 2007-10-17
US6795019B2 (en) 2004-09-21
CA2450810A1 (en) 2003-01-03
WO2003001686A2 (en) 2003-01-03
US6522296B2 (en) 2003-02-18
CN1529821A (zh) 2004-09-15
EP1407288B1 (en) 2012-06-06
EP1407288A4 (en) 2007-08-01
CA2450810C (en) 2008-12-16

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