GB2388749B - Method and system for determining movement characteristics of a mobile radio telecommunications device - Google Patents

Method and system for determining movement characteristics of a mobile radio telecommunications device

Info

Publication number
GB2388749B
GB2388749B GB0211428A GB0211428A GB2388749B GB 2388749 B GB2388749 B GB 2388749B GB 0211428 A GB0211428 A GB 0211428A GB 0211428 A GB0211428 A GB 0211428A GB 2388749 B GB2388749 B GB 2388749B
Authority
GB
United Kingdom
Prior art keywords
mobile radio
telecommunications device
movement characteristics
radio telecommunications
determining movement
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
GB0211428A
Other versions
GB2388749A (en
GB0211428D0 (en
Inventor
Richard Ormson
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.)
NEC Technologies UK Ltd
Original Assignee
NEC Technologies UK Ltd
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 NEC Technologies UK Ltd filed Critical NEC Technologies UK Ltd
Priority to GB0211428A priority Critical patent/GB2388749B/en
Publication of GB0211428D0 publication Critical patent/GB0211428D0/en
Publication of GB2388749A publication Critical patent/GB2388749A/en
Application granted granted Critical
Publication of GB2388749B publication Critical patent/GB2388749B/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
    • 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
    • G01S11/10—Systems for determining distance or velocity not using reflection or reradiation using radio waves using Doppler effect

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0211428A 2002-05-17 2002-05-17 Method and system for determining movement characteristics of a mobile radio telecommunications device Expired - Fee Related GB2388749B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0211428A GB2388749B (en) 2002-05-17 2002-05-17 Method and system for determining movement characteristics of a mobile radio telecommunications device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0211428A GB2388749B (en) 2002-05-17 2002-05-17 Method and system for determining movement characteristics of a mobile radio telecommunications device

Publications (3)

Publication Number Publication Date
GB0211428D0 GB0211428D0 (en) 2002-06-26
GB2388749A GB2388749A (en) 2003-11-19
GB2388749B true GB2388749B (en) 2005-11-16

Family

ID=9936938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0211428A Expired - Fee Related GB2388749B (en) 2002-05-17 2002-05-17 Method and system for determining movement characteristics of a mobile radio telecommunications device

Country Status (1)

Country Link
GB (1) GB2388749B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106154253A (en) * 2015-03-31 2016-11-23 北京智谷睿拓技术服务有限公司 Motion state of mobile terminal determines method and determines device
US12411221B2 (en) 2020-04-21 2025-09-09 Telefonaktiebolaget Lm Ericsson (Publ) User equipment two-dimensional state estimation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409950B (en) * 2004-01-07 2006-04-26 Nec Technologies Power saving mobile communication devices
JPWO2006106918A1 (en) 2005-03-31 2008-09-11 日本電気株式会社 Portable radio terminal and moving speed detection method thereof
JP2010038825A (en) * 2008-08-07 2010-02-18 Kyocera Corp Wireless communication apparatus and method for estimating moving speed of the same
TWI423078B (en) * 2009-10-09 2014-01-11 Univ Nat Taiwan Wireless remote control system
US20110199260A1 (en) * 2010-02-12 2011-08-18 David Garrett Method and system for determining a location of a cellular base station utilizing mobile gnss velocity and corresponding cellular doppler
CN202093170U (en) * 2011-04-25 2011-12-28 中兴通讯股份有限公司 Reception processing device used for speed measuring by real time and real-time speed measuring system
JP7578812B2 (en) * 2020-10-19 2024-11-06 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） User equipment (UE) motion state estimation based on measurements for two or more sites in a wireless network - Patents.com

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639930A2 (en) * 1993-08-19 1995-02-22 Nippon Steel Corporation Method of and apparatus for determining position of mobile object and mobile radio communication system using the same
EP0903951A2 (en) * 1997-09-20 1999-03-24 Matsushita Electric Industrial Co., Ltd. Base station searching device
DE19843664A1 (en) * 1997-09-24 1999-04-15 Toyota Motor Co Ltd Radio communication system for moving objects
EP1026518A1 (en) * 1999-02-08 2000-08-09 Mitsubishi Electric Information Technology Centre Europe B.V. Procedure for estimating the relative velocity between an emitter and a receiver in a telecommunications system
JP2001257732A (en) * 2000-02-25 2001-09-21 C & S Technology:Kk Adaptive coherent demodulation system for mobile communication systems
US20010044315A1 (en) * 2000-05-22 2001-11-22 Yutaka Aoki Radio communication system using variable packet length
EP1328823A2 (en) * 2000-10-27 2003-07-23 QUALCOMM Incorporated Method and apparatus for estimating velocity of a terminal in a wireless communication system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639930A2 (en) * 1993-08-19 1995-02-22 Nippon Steel Corporation Method of and apparatus for determining position of mobile object and mobile radio communication system using the same
EP0903951A2 (en) * 1997-09-20 1999-03-24 Matsushita Electric Industrial Co., Ltd. Base station searching device
DE19843664A1 (en) * 1997-09-24 1999-04-15 Toyota Motor Co Ltd Radio communication system for moving objects
EP1026518A1 (en) * 1999-02-08 2000-08-09 Mitsubishi Electric Information Technology Centre Europe B.V. Procedure for estimating the relative velocity between an emitter and a receiver in a telecommunications system
JP2001257732A (en) * 2000-02-25 2001-09-21 C & S Technology:Kk Adaptive coherent demodulation system for mobile communication systems
US20010044315A1 (en) * 2000-05-22 2001-11-22 Yutaka Aoki Radio communication system using variable packet length
EP1328823A2 (en) * 2000-10-27 2003-07-23 QUALCOMM Incorporated Method and apparatus for estimating velocity of a terminal in a wireless communication system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106154253A (en) * 2015-03-31 2016-11-23 北京智谷睿拓技术服务有限公司 Motion state of mobile terminal determines method and determines device
CN106154253B (en) * 2015-03-31 2019-05-07 北京智谷睿拓技术服务有限公司 Motion state of mobile terminal determines method and determining device
US12411221B2 (en) 2020-04-21 2025-09-09 Telefonaktiebolaget Lm Ericsson (Publ) User equipment two-dimensional state estimation

Also Published As

Publication number Publication date
GB2388749A (en) 2003-11-19
GB0211428D0 (en) 2002-06-26

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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)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090517