FI20020470A - Menetelmä ja järjestelmä etenemisviiveen määrittämiseksi sekä elektroniikkalaite - Google Patents

Menetelmä ja järjestelmä etenemisviiveen määrittämiseksi sekä elektroniikkalaite

Info

Publication number
FI20020470A
FI20020470A FI20020470A FI20020470A FI20020470A FI 20020470 A FI20020470 A FI 20020470A FI 20020470 A FI20020470 A FI 20020470A FI 20020470 A FI20020470 A FI 20020470A FI 20020470 A FI20020470 A FI 20020470A
Authority
FI
Finland
Prior art keywords
electronic device
propagation delay
determining propagation
determining
delay
Prior art date
Application number
FI20020470A
Other languages
English (en)
Swedish (sv)
Other versions
FI116179B (fi
FI20020470A0 (fi
Inventor
Petri Jarske
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Priority to FI20020470A priority Critical patent/FI116179B/fi
Publication of FI20020470A0 publication Critical patent/FI20020470A0/fi
Priority to US10/384,910 priority patent/US20030198258A1/en
Priority to EP03396020A priority patent/EP1345465A1/en
Publication of FI20020470A publication Critical patent/FI20020470A/fi
Application granted granted Critical
Publication of FI116179B publication Critical patent/FI116179B/fi

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
    • G01S5/021—Calibration, monitoring or correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/364—Delay profiles
    • 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
    • G01S2205/007—Transmission of position information to remote stations for management of a communication system
    • 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
    • G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
    • 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
FI20020470A 2002-03-13 2002-03-13 Menetelmä ja järjestelmä etenemisviiveen määrittämiseksi sekä elektroniikkalaite FI116179B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20020470A FI116179B (fi) 2002-03-13 2002-03-13 Menetelmä ja järjestelmä etenemisviiveen määrittämiseksi sekä elektroniikkalaite
US10/384,910 US20030198258A1 (en) 2002-03-13 2003-03-07 Method and system for determining a propagation delay, and an electronic device
EP03396020A EP1345465A1 (en) 2002-03-13 2003-03-11 Method and system for determining a propagation delay, and an electronic device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020470 2002-03-13
FI20020470A FI116179B (fi) 2002-03-13 2002-03-13 Menetelmä ja järjestelmä etenemisviiveen määrittämiseksi sekä elektroniikkalaite

Publications (3)

Publication Number Publication Date
FI20020470A0 FI20020470A0 (fi) 2002-03-13
FI20020470A true FI20020470A (fi) 2003-09-14
FI116179B FI116179B (fi) 2005-09-30

Family

ID=8563516

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20020470A FI116179B (fi) 2002-03-13 2002-03-13 Menetelmä ja järjestelmä etenemisviiveen määrittämiseksi sekä elektroniikkalaite

Country Status (3)

Country Link
US (1) US20030198258A1 (fi)
EP (1) EP1345465A1 (fi)
FI (1) FI116179B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7877101B1 (en) * 2006-12-28 2011-01-25 Marvell International Ltd. Locating a WLAN station using signal propagation delay
CN101730851B (zh) * 2007-03-27 2013-07-10 高通股份有限公司 用于定位的系统和方法
US10578704B1 (en) * 2009-07-31 2020-03-03 Keysight Technologies, Inc. Method and system for locating signal emitters using cross-correlation with a reconstructed waveform

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363412A (en) * 1992-12-28 1994-11-08 Motorola, Inc. Method and apparatus of adaptive maximum likelihood sequence estimation using filtered correlation synchronization
FI101445B1 (fi) * 1995-10-03 1998-06-15 Nokia Mobile Phones Ltd Matkaviestimen paikannusjärjestelmä
JP2751959B2 (ja) * 1996-07-15 1998-05-18 日本電気株式会社 Ｃｄｍａ受信装置の受信タイミング検出回路
US5930248A (en) * 1997-03-04 1999-07-27 Telefonaktiebolaget Lm Ericsson Radio communication system selectively using multicast with variable offset time
US5991330A (en) * 1997-06-27 1999-11-23 Telefonaktiebolaget L M Ericsson (Pub1) Mobile Station synchronization within a spread spectrum communication systems
FR2766320B1 (fr) * 1997-07-15 1999-10-15 Thomson Csf Procede et dispositif d'analyse des interferences dans un systeme de radiocommunication cellulaire
US6044105A (en) * 1998-09-01 2000-03-28 Conexant Systems, Inc. Doppler corrected spread spectrum matched filter
GB9920918D0 (en) * 1999-09-03 1999-11-10 Nokia Telecommunications Oy Distance estimation in a communication system
US7474994B2 (en) * 2001-12-14 2009-01-06 Qualcomm Incorporated System and method for wireless signal time of arrival

Also Published As

Publication number Publication date
FI116179B (fi) 2005-09-30
FI20020470A0 (fi) 2002-03-13
EP1345465A1 (en) 2003-09-17
US20030198258A1 (en) 2003-10-23

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