AU2002233283A1 - Method for determining the range of a moving object using anfel measurements - Google Patents

Method for determining the range of a moving object using anfel measurements

Info

Publication number
AU2002233283A1
AU2002233283A1 AU2002233283A AU3328302A AU2002233283A1 AU 2002233283 A1 AU2002233283 A1 AU 2002233283A1 AU 2002233283 A AU2002233283 A AU 2002233283A AU 3328302 A AU3328302 A AU 3328302A AU 2002233283 A1 AU2002233283 A1 AU 2002233283A1
Authority
AU
Australia
Prior art keywords
ranges
range
moving object
anfel
measurements
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.)
Abandoned
Application number
AU2002233283A
Inventor
Thomas Kronhamn
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2002233283A1 publication Critical patent/AU2002233283A1/en
Abandoned legal-status Critical Current

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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/04—Systems for determining distance or velocity not using reflection or reradiation using radio waves using angle measurements

Abstract

A method for calculating the range to a moving object by way of a sensor that determines the angle of the object. The sensor and the object move relative to one another, and after one measurement the procedure is as follows: on the assumption that the target maintains a constant velocity, a number of possible target ranges are calculated, as well as areas of uncertainty associated with these ranges, so-called "straight trajectory models" (410, 411, 412), on the assumption that the target accelerates, a number of possible target ranges are calculated, as well as areas of uncertainty associated with these ranges, so-called "maneuvering models" (420, 421, 422), a number of the straight trajectory models (410, 411, 412) having a maneuvering model assigned to them.
AU2002233283A 2000-12-21 2001-12-19 Method for determining the range of a moving object using anfel measurements Abandoned AU2002233283A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004752-2 2000-12-21
SE0004752A SE518066C2 (en) 2000-12-21 2000-12-21 Distance measurement to a moving object using a directional measuring sensor
PCT/EP2001/015086 WO2002050567A2 (en) 2000-12-21 2001-12-19 Method for determining the range of a moving object using anfel measurements

Publications (1)

Publication Number Publication Date
AU2002233283A1 true AU2002233283A1 (en) 2002-07-01

Family

ID=20282334

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002233283A Abandoned AU2002233283A1 (en) 2000-12-21 2001-12-19 Method for determining the range of a moving object using anfel measurements

Country Status (7)

Country Link
US (1) US6580387B2 (en)
EP (1) EP1344082B1 (en)
AT (1) ATE395616T1 (en)
AU (1) AU2002233283A1 (en)
DE (1) DE60134039D1 (en)
SE (1) SE518066C2 (en)
WO (1) WO2002050567A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6714155B1 (en) * 2003-04-21 2004-03-30 Northrop Grumman Corporation Method of passively estimating an emitter's position and velocity using bearings-only without requiring observer acceleration
US6801152B1 (en) * 2003-04-21 2004-10-05 Northrop Grumman Corporation Method for determining the optimum observer heading change in bearings-only passive emitter tracking
US7017258B2 (en) * 2004-01-26 2006-03-28 Intel Corporation Mounting system for high-mass heatsinks
US7113130B2 (en) * 2004-06-06 2006-09-26 Pitney Bowes Inc. Method and system for determining location by implication
JP2009501334A (en) * 2005-07-14 2009-01-15 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Adaptation of model sets by stochastic mass diffusion
GB2445384A (en) * 2006-10-12 2008-07-09 Nokia Corp Determining the position of a signal source
ES2407830T3 (en) * 2008-08-28 2013-06-14 Saab Ab A goal tracking system and a procedure for tracking a goal
FR2986076B1 (en) * 2012-01-25 2014-01-10 Cs Systemes D Informations METHOD FOR LOCATING A MOBILE BY GONIOMETRY
FR3025030B1 (en) * 2014-08-25 2016-09-02 Thales Sa METHOD AND DEVICE FOR ESTIMATING THE TRACK OF A MOVING OBJECT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479360A (en) 1992-12-21 1995-12-26 Martin Marietta Corporation Target passive ranging without an ownship maneuver
SE515200C2 (en) 1993-11-17 2001-06-25 Ericsson Telefon Ab L M Distance Determination Procedure
SE515621C2 (en) * 1995-05-08 2001-09-10 Ericsson Telefon Ab L M Procedure for position determination
US6064942A (en) * 1997-05-30 2000-05-16 Rockwell Collins, Inc. Enhanced precision forward observation system and method
US5877722A (en) * 1997-08-25 1999-03-02 Hughes Electronics Corporation Search method for detection and tracking of targets using multiple angle-only sensors

Also Published As

Publication number Publication date
WO2002050567A2 (en) 2002-06-27
DE60134039D1 (en) 2008-06-26
EP1344082B1 (en) 2008-05-14
SE518066C2 (en) 2002-08-20
EP1344082A2 (en) 2003-09-17
US6580387B2 (en) 2003-06-17
ATE395616T1 (en) 2008-05-15
US20020113729A1 (en) 2002-08-22
SE0004752L (en) 2002-06-22
WO2002050567A3 (en) 2002-09-12
SE0004752D0 (en) 2000-12-21

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