ATE374377T1 - 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
ATE374377T1
ATE374377T1 AT02076632T AT02076632T ATE374377T1 AT E374377 T1 ATE374377 T1 AT E374377T1 AT 02076632 T AT02076632 T AT 02076632T AT 02076632 T AT02076632 T AT 02076632T AT E374377 T1 ATE374377 T1 AT E374377T1
Authority
AT
Austria
Prior art keywords
search
radio
target
estimates
ranging
Prior art date
Application number
AT02076632T
Other languages
English (en)
Inventor
Marc J Martorana
Original Assignee
Itt Mfg Enterprises Inc
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 Mfg Enterprises Inc filed Critical Itt Mfg Enterprises Inc
Application granted granted Critical
Publication of ATE374377T1 publication Critical patent/ATE374377T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Numerical Control (AREA)
AT02076632T 2001-04-23 2002-04-23 Verfahren und vorrichtung zur positionsbestimmung mit hoher genauigkeit unter verwendung von suchmodus-entfernungstechniken ATE374377T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE374377T1 true ATE374377T1 (de) 2007-10-15

Family

ID=25280166

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02076632T ATE374377T1 (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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