DE60222606D1 - Verfahren und Vorrichtung zur Positionsbestimmung mit hoher Genauigkeit unter Verwendung von Suchmodus-Entfernungstechniken - Google Patents

Verfahren und Vorrichtung zur Positionsbestimmung mit hoher Genauigkeit unter Verwendung von Suchmodus-Entfernungstechniken

Info

Publication number
DE60222606D1
DE60222606D1 DE60222606T DE60222606T DE60222606D1 DE 60222606 D1 DE60222606 D1 DE 60222606D1 DE 60222606 T DE60222606 T DE 60222606T DE 60222606 T DE60222606 T DE 60222606T DE 60222606 D1 DE60222606 D1 DE 60222606D1
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DE
Germany
Prior art keywords
search
radio
target
estimates
high accuracy
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60222606T
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English (en)
Other versions
DE60222606T2 (de
Inventor
Marc J Martorana
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Exelis Inc
Original Assignee
ITT Manufacturing Enterprises LLC
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 ITT Manufacturing Enterprises LLC filed Critical ITT Manufacturing Enterprises LLC
Publication of DE60222606D1 publication Critical patent/DE60222606D1/de
Application granted granted Critical
Publication of DE60222606T2 publication Critical patent/DE60222606T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/022—Means for monitoring or calibrating
    • 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/001—Transmission of position information to remote stations
    • G01S2205/002—Transmission of position information to remote stations for traffic control, mobile tracking, guidance, surveillance or anti-collision
DE60222606T 2001-04-23 2002-04-23 Verfahren und Vorrichtung zur Positionsbestimmung mit hoher Genauigkeit unter Verwendung von Suchmodus-Entfernungstechniken Expired - Lifetime DE60222606T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/839,598 US6876326B2 (en) 2001-04-23 2001-04-23 Method and apparatus for high-accuracy position location using search mode ranging techniques
US839598 2001-04-23

Publications (2)

Publication Number Publication Date
DE60222606D1 true DE60222606D1 (de) 2007-11-08
DE60222606T2 DE60222606T2 (de) 2008-07-03

Family

ID=25280166

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60222606T Expired - Lifetime DE60222606T2 (de) 2001-04-23 2002-04-23 Verfahren und Vorrichtung zur Positionsbestimmung mit hoher Genauigkeit unter Verwendung von Suchmodus-Entfernungstechniken

Country Status (5)

Country Link
US (1) US6876326B2 (de)
EP (1) EP1253437B1 (de)
AT (1) ATE374377T1 (de)
DE (1) DE60222606T2 (de)
WO (1) WO2002087261A2 (de)

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US6876326B2 (en) 2005-04-05
DE60222606T2 (de) 2008-07-03
US20020155845A1 (en) 2002-10-24
EP1253437A2 (de) 2002-10-30
WO2002087261A2 (en) 2002-10-31

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