JP5292411B2 - Ｕｍｔｓにおけるｕ−ｔｄｏａおよびａｏａ位置検出のための通話中同期 - Google Patents

Ｕｍｔｓにおけるｕ−ｔｄｏａおよびａｏａ位置検出のための通話中同期 Download PDF

Info

Publication number
JP5292411B2
JP5292411B2 JP2010538097A JP2010538097A JP5292411B2 JP 5292411 B2 JP5292411 B2 JP 5292411B2 JP 2010538097 A JP2010538097 A JP 2010538097A JP 2010538097 A JP2010538097 A JP 2010538097A JP 5292411 B2 JP5292411 B2 JP 5292411B2
Authority
JP
Japan
Prior art keywords
uplink
frame
location
umts
dpcch
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
JP2010538097A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011509556A (ja
JP2011509556A5 (enExample
Inventor
ミア，ラシダス・エス
Original Assignee
トゥルーポジション・インコーポレーテッド
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 トゥルーポジション・インコーポレーテッド filed Critical トゥルーポジション・インコーポレーテッド
Publication of JP2011509556A publication Critical patent/JP2011509556A/ja
Publication of JP2011509556A5 publication Critical patent/JP2011509556A5/ja
Application granted granted Critical
Publication of JP5292411B2 publication Critical patent/JP5292411B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S5/0205—Details
    • G01S5/0221—Receivers
    • G01S5/02213—Receivers arranged in a network for determining the position of a transmitter
    • G01S5/02216—Timing or synchronisation of the receivers
    • 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
    • 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
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2010538097A 2007-12-13 2008-12-09 Ｕｍｔｓにおけるｕ−ｔｄｏａおよびａｏａ位置検出のための通話中同期 Expired - Fee Related JP5292411B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/956,193 US8116784B2 (en) 2007-12-13 2007-12-13 Mid-call synchronization for U-TDOA and AoA location in UMTS
US11/956,193 2007-12-13
PCT/US2008/086093 WO2009076368A1 (en) 2007-12-13 2008-12-09 Mid-call synchronization for u-tdoa and aoa location in umts

Publications (3)

Publication Number Publication Date
JP2011509556A JP2011509556A (ja) 2011-03-24
JP2011509556A5 JP2011509556A5 (enExample) 2013-07-04
JP5292411B2 true JP5292411B2 (ja) 2013-09-18

Family

ID=40753954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010538097A Expired - Fee Related JP5292411B2 (ja) 2007-12-13 2008-12-09 Ｕｍｔｓにおけるｕ−ｔｄｏａおよびａｏａ位置検出のための通話中同期

Country Status (12)

Country Link
US (2) US8116784B2 (enExample)
EP (1) EP2232838A4 (enExample)
JP (1) JP5292411B2 (enExample)
KR (1) KR20100110819A (enExample)
CN (1) CN101828383B (enExample)
AU (1) AU2008335255B2 (enExample)
BR (1) BRPI0820593A2 (enExample)
CA (1) CA2701084C (enExample)
GB (1) GB2468617B (enExample)
IL (1) IL204494A (enExample)
MX (1) MX2010006419A (enExample)
WO (1) WO2009076368A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8103293B2 (en) 2006-10-17 2012-01-24 Itt Manufacturing Enterprises, Inc. System and related circuits and methods for detecting and locating wireless communication device use within a geographical area or facility
CN101931862B (zh) * 2009-06-22 2013-11-06 华为技术有限公司 定位信息发送方法及其装置
US8909249B2 (en) * 2012-02-29 2014-12-09 Keysight Technologies, Inc. Passive uplink time difference of arrival positioning and tracking system
US10588107B2 (en) * 2012-10-26 2020-03-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods of positioning in a system comprising measuring nodes with multiple receiving points
EP3318083A1 (en) * 2015-06-30 2018-05-09 Telefonaktiebolaget LM Ericsson (publ) Dynamic mobile network architecture
CN106936560B (zh) * 2015-12-29 2020-04-14 华为技术有限公司 一种帧同步方法、用户设备及基站
US11191054B2 (en) * 2018-11-02 2021-11-30 Qualcomm Incorporated Method and apparatus for estimating a position of a mobile device using bundled positioning reference signals
EP3690472B1 (en) * 2019-01-30 2021-10-20 Rohde & Schwarz GmbH & Co. KG Method as well as device for timeslot-wise detection of at least one radio signal
US20220038920A1 (en) * 2020-07-28 2022-02-03 Nokia Technologies Oy Sample measurement toa correction

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327144A (en) 1993-05-07 1994-07-05 Associated Rt, Inc. Cellular telephone location system
US6047192A (en) 1996-05-13 2000-04-04 Ksi Inc. Robust, efficient, localization system
FI106491B (fi) * 1998-08-12 2001-02-15 Nokia Mobile Phones Ltd Menetelmä ja laitteisto radiorajapinnan datanopeuden saumattomaksi muuttamiseksi piirikytketyssä välityksessä
US6782264B2 (en) 1999-01-08 2004-08-24 Trueposition, Inc. Monitoring of call information in a wireless location system
WO2000041402A2 (en) * 1999-01-08 2000-07-13 Trueposition, Inc. A signal collection system
US7783299B2 (en) * 1999-01-08 2010-08-24 Trueposition, Inc. Advanced triggers for location-based service applications in a wireless location system
US6295455B1 (en) * 1999-06-11 2001-09-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for locating a mobile telecommunications station
US7429914B2 (en) 2003-06-04 2008-09-30 Andrew Corporation System and method for CDMA geolocation
FR2857102B1 (fr) * 2003-07-04 2007-06-15 Nortel Networks Ltd Procede de mesure de l'instant d'arrivee d'un signal radio recu, dispositif de mesure et dispositif de localisation d'une station mobile pour la mise en oeuvre du procede
JP4222957B2 (ja) * 2004-03-01 2009-02-12 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 送信電力制御方法および装置
US7689240B2 (en) * 2005-11-16 2010-03-30 Trueposition, Inc. Transmit-power control for wireless mobile services
US7593738B2 (en) * 2005-12-29 2009-09-22 Trueposition, Inc. GPS synchronization for wireless communications stations
US8170585B2 (en) * 2007-11-14 2012-05-01 Andrew, Llc Ranging in UMTS networks

Also Published As

Publication number Publication date
KR20100110819A (ko) 2010-10-13
US8204511B2 (en) 2012-06-19
GB2468617B (en) 2011-12-07
MX2010006419A (es) 2010-06-25
AU2008335255A1 (en) 2009-06-18
JP2011509556A (ja) 2011-03-24
US8116784B2 (en) 2012-02-14
CA2701084A1 (en) 2009-06-18
AU2008335255B2 (en) 2011-09-22
CA2701084C (en) 2013-09-10
GB201011783D0 (en) 2010-08-25
EP2232838A4 (en) 2012-01-04
WO2009076368A1 (en) 2009-06-18
US20110256887A1 (en) 2011-10-20
GB2468617A (en) 2010-09-15
CN101828383B (zh) 2013-06-05
US20090156228A1 (en) 2009-06-18
BRPI0820593A2 (pt) 2015-05-19
IL204494A (en) 2014-07-31
CN101828383A (zh) 2010-09-08
EP2232838A1 (en) 2010-09-29

Similar Documents

Publication Publication Date Title
AU2011352952B2 (en) Robust downlink frame synchronization schemes in CDMA wireless networks for geo-location
US7667649B2 (en) Detection of time of arrival of CDMA signals in a wireless location system
JP5292411B2 (ja) Ｕｍｔｓにおけるｕ−ｔｄｏａおよびａｏａ位置検出のための通話中同期
AU2009282218B2 (en) Variable coherence integration for the location of weak signals
EP2173131A1 (en) System and method of UMTS UE location using uplink dedicated physical control channel and downlink synchronization channel
WO2002085057A1 (en) Location method and system
JP2007519001A (ja) Ｇｐｓ電波陰影地域におけるｇｐｓ端末機及び位置探索器を利用した、端末機の位置測定方法及び位置測定システム

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20111209

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20120712

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20120720

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120925

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130207

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130219

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20130514

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130604

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130610

LAPS Cancellation because of no payment of annual fees