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GB2380881B - Method for estimating angle of arrival at a mobile terminal - Google Patents

Method for estimating angle of arrival at a mobile terminal

Info

Publication number
GB2380881B
GB2380881B GB0124260A GB0124260A GB2380881B GB 2380881 B GB2380881 B GB 2380881B GB 0124260 A GB0124260 A GB 0124260A GB 0124260 A GB0124260 A GB 0124260A GB 2380881 B GB2380881 B GB 2380881B
Authority
GB
United Kingdom
Prior art keywords
arrival
mobile terminal
estimating angle
estimating
angle
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 - Fee Related
Application number
GB0124260A
Other versions
GB0124260D0 (en
GB2380881A (en
Inventor
Stephen William Wales
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.)
Siemens AG
Roke Manor Research Ltd
Siemens Corp
Original Assignee
Siemens AG
Roke Manor Research Ltd
Siemens 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 Siemens AG, Roke Manor Research Ltd, Siemens Corp filed Critical Siemens AG
Priority to GB0124260A priority Critical patent/GB2380881B/en
Publication of GB0124260D0 publication Critical patent/GB0124260D0/en
Priority to CNB021514828A priority patent/CN1326417C/en
Publication of GB2380881A publication Critical patent/GB2380881A/en
Application granted granted Critical
Publication of GB2380881B publication Critical patent/GB2380881B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S5/08—Position of single direction-finder fixed by determining direction of a plurality of spaced sources 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
    • 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
    • G01S1/08—Systems for determining direction or position line
    • G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • 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
    • G01S5/12—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 by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0124260A 2001-10-10 2001-10-10 Method for estimating angle of arrival at a mobile terminal Expired - Fee Related GB2380881B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0124260A GB2380881B (en) 2001-10-10 2001-10-10 Method for estimating angle of arrival at a mobile terminal
CNB021514828A CN1326417C (en) 2001-10-10 2002-10-10 Method of estimated transmission to angle in mobile terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0124260A GB2380881B (en) 2001-10-10 2001-10-10 Method for estimating angle of arrival at a mobile terminal

Publications (3)

Publication Number Publication Date
GB0124260D0 GB0124260D0 (en) 2001-11-28
GB2380881A GB2380881A (en) 2003-04-16
GB2380881B true GB2380881B (en) 2005-08-24

Family

ID=9923521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0124260A Expired - Fee Related GB2380881B (en) 2001-10-10 2001-10-10 Method for estimating angle of arrival at a mobile terminal

Country Status (2)

Country Link
CN (1) CN1326417C (en)
GB (1) GB2380881B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100407870C (en) * 2005-08-31 2008-07-30 中兴通讯股份有限公司 Method for Locating Mobile Terminals Using Distributed Antennas
US11835639B2 (en) 2011-08-03 2023-12-05 Qualcomm Technologies, Inc. Partially synchronized multilateration or trilateration method and system for positional finding using RF
US10863313B2 (en) 2014-08-01 2020-12-08 Polte Corporation Network architecture and methods for location services
US10440512B2 (en) 2012-08-03 2019-10-08 Polte Corporation Angle of arrival (AOA) positioning method and system for positional finding and tracking objects using reduced attenuation RF technology
CN103592626A (en) * 2013-11-20 2014-02-19 中国船舶重工集团公司第七二四研究所 Time difference window calculating method for wide-wave-beam time difference positioning system
WO2015078000A1 (en) * 2013-11-29 2015-06-04 华为技术有限公司 Terminal positioning method, positioning server and terminal
US20160370450A1 (en) * 2015-06-22 2016-12-22 Sony Mobile Communications Inc. Methods, devices, and computer program products for determining relative direction of remote rf signal source
CN106341882A (en) * 2015-07-17 2017-01-18 北京信威通信技术股份有限公司 Terminal positioning method of LTE system
EP3360201B1 (en) * 2015-10-08 2021-07-07 PoLTE Corporation Angle of arrival positioning system for tracking objects
WO2018141613A1 (en) * 2017-02-02 2018-08-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Positioning of unmanned aerial vehicles using millimeter-wave beam infrastructure
US11255945B2 (en) 2018-03-27 2022-02-22 Polte Corporation Multi-path mitigation in tracking objects using compressed RF data
US11317414B2 (en) * 2018-06-05 2022-04-26 Qualcomm Incorporated Exchanging location information of a base station that is associated with a plurality of different transmission point locations
CN108717177B (en) * 2018-06-21 2021-07-06 电子科技大学 A dual-station TDOA-AOA two-step passive localization method
US10821848B2 (en) * 2018-07-30 2020-11-03 7hugs Labs SAS Charging station for tracked mobile object
CN109411890B (en) * 2018-08-13 2021-07-09 成都旸谷信息技术有限公司 Single-station high-precision three-dimensional positioning method based on multiple antennas
EP3861363A1 (en) * 2018-10-05 2021-08-11 Telefonaktiebolaget Lm Ericsson (Publ) Beam based positioning measurements and measurement reporting
CN110166938B (en) * 2019-06-06 2020-08-28 北京邮电大学 A positioning method and device
US12061281B2 (en) * 2020-09-25 2024-08-13 Nokia Solutions And Networks Oy Positioning system deployment
CN120936898A (en) * 2023-03-27 2025-11-11 华为技术有限公司 Apparatus and method for Wi-Fi site location
CN116631151A (en) * 2023-06-05 2023-08-22 兰州交通大学 Alarm method and alarm system for maintenance area

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB810594A (en) * 1956-06-25 1959-03-18 Roscoe Adams Ammon Improvements in or relating to navigational apparatus
GB1141357A (en) * 1965-03-18 1969-01-29 Int Standard Electric Corp Radio navigation system
GB1187147A (en) * 1966-05-25 1970-04-08 Artus Sa Improvements in and relating to the Comparison of Signal Amplitudes
GB1215934A (en) * 1967-06-15 1970-12-16 Marconi Co Ltd Improvements in or relating to navigation aiding radio receivers
GB1452509A (en) * 1973-01-19 1976-10-13 Int Standard Electric Corp Two-carrier instrument landing system
GB1559375A (en) * 1975-10-28 1980-01-16 Plessey Co Ltd Aircraft landing systems
WO1983002165A1 (en) * 1981-12-16 1983-06-23 Kachwalla, Zain A position indicating system
GB2155736A (en) * 1984-03-08 1985-09-25 Smiths Industries Plc Aircraft position determination
US5045859A (en) * 1988-09-15 1991-09-03 Aviation Systems Concepts, Inc. Phase reference navigation system and method
US5218360A (en) * 1991-05-23 1993-06-08 Trw Inc. Millimeter-wave aircraft landing and taxing system
GB2311697A (en) * 1996-03-22 1997-10-01 Matsushita Electric Industrial Co Ltd Estimating the position of a mobile station in a wireless communication system
WO1997046034A1 (en) * 1996-05-27 1997-12-04 Nokia Telecommunications Oy Method for determining the position of a mobile station
WO2001063689A2 (en) * 2000-02-22 2001-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Estimating the antenna angle-of-arrival using uplink weight vectors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105597B (en) * 1997-12-11 2000-09-15 Nokia Networks Oy Location procedure and location arrangement
EP1251709B1 (en) * 2001-04-20 2006-02-08 Lg Electronics Inc. Estimating the position of a mobile communications terminal by combining measurements of signals exchanged between the mobile teminal and base stations

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB810594A (en) * 1956-06-25 1959-03-18 Roscoe Adams Ammon Improvements in or relating to navigational apparatus
GB1141357A (en) * 1965-03-18 1969-01-29 Int Standard Electric Corp Radio navigation system
GB1187147A (en) * 1966-05-25 1970-04-08 Artus Sa Improvements in and relating to the Comparison of Signal Amplitudes
GB1215934A (en) * 1967-06-15 1970-12-16 Marconi Co Ltd Improvements in or relating to navigation aiding radio receivers
GB1452509A (en) * 1973-01-19 1976-10-13 Int Standard Electric Corp Two-carrier instrument landing system
GB1559375A (en) * 1975-10-28 1980-01-16 Plessey Co Ltd Aircraft landing systems
WO1983002165A1 (en) * 1981-12-16 1983-06-23 Kachwalla, Zain A position indicating system
GB2155736A (en) * 1984-03-08 1985-09-25 Smiths Industries Plc Aircraft position determination
US5045859A (en) * 1988-09-15 1991-09-03 Aviation Systems Concepts, Inc. Phase reference navigation system and method
US5218360A (en) * 1991-05-23 1993-06-08 Trw Inc. Millimeter-wave aircraft landing and taxing system
GB2311697A (en) * 1996-03-22 1997-10-01 Matsushita Electric Industrial Co Ltd Estimating the position of a mobile station in a wireless communication system
WO1997046034A1 (en) * 1996-05-27 1997-12-04 Nokia Telecommunications Oy Method for determining the position of a mobile station
WO2001063689A2 (en) * 2000-02-22 2001-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Estimating the antenna angle-of-arrival using uplink weight vectors

Also Published As

Publication number Publication date
CN1326417C (en) 2007-07-11
GB0124260D0 (en) 2001-11-28
CN1413056A (en) 2003-04-23
GB2380881A (en) 2003-04-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20090205 AND 20090211

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20081010