HK1044240B - 测量卫星通信系统中往返延迟的系统与方法 - Google Patents

测量卫星通信系统中往返延迟的系统与方法 Download PDF

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Publication number
HK1044240B
HK1044240B HK02105825.8A HK02105825A HK1044240B HK 1044240 B HK1044240 B HK 1044240B HK 02105825 A HK02105825 A HK 02105825A HK 1044240 B HK1044240 B HK 1044240B
Authority
HK
Hong Kong
Prior art keywords
signal
frequency
delay
round trip
time
Prior art date
Application number
HK02105825.8A
Other languages
English (en)
Chinese (zh)
Other versions
HK1044240A1 (zh
Inventor
D‧S‧米勒
N‧莱瓦农
A‧阿格拉瓦
N‧萊瓦農
Original Assignee
高通股份有限公司
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 高通股份有限公司 filed Critical 高通股份有限公司
Publication of HK1044240A1 publication Critical patent/HK1044240A1/xx
Publication of HK1044240B publication Critical patent/HK1044240B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
    • H04B7/18547—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
    • H04B7/1855—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • 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
    • 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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
HK02105825.8A 1999-03-31 2000-03-30 测量卫星通信系统中往返延迟的系统与方法 HK1044240B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12747299P 1999-03-31 1999-03-31
US09/338,163 US6366762B1 (en) 1999-03-31 1999-06-22 System and method for measuring round trip delay on the paging and access channels
US09/338,163 1999-06-22
PCT/US2000/008624 WO2000059137A1 (en) 1999-03-31 2000-03-30 System and method for measuring round trip delay in a satellite communication system

Publications (2)

Publication Number Publication Date
HK1044240A1 HK1044240A1 (zh) 2002-10-11
HK1044240B true HK1044240B (zh) 2009-01-30

Family

ID=26825653

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105825.8A HK1044240B (zh) 1999-03-31 2000-03-30 测量卫星通信系统中往返延迟的系统与方法

Country Status (13)

Country Link
US (1) US6366762B1 (enExample)
EP (1) EP1163744B1 (enExample)
JP (1) JP4602562B2 (enExample)
KR (1) KR100808043B1 (enExample)
CN (1) CN100385828C (enExample)
AT (1) ATE539501T1 (enExample)
AU (1) AU765290B2 (enExample)
BR (1) BR0009442A (enExample)
CA (1) CA2363330A1 (enExample)
HK (1) HK1044240B (enExample)
RU (1) RU2001129298A (enExample)
TW (1) TW548911B (enExample)
WO (1) WO2000059137A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6681099B1 (en) * 2000-05-15 2004-01-20 Nokia Networks Oy Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN
US7765422B2 (en) * 2001-01-19 2010-07-27 Alcatel-Lucent Usa Inc. Method of determining a time offset estimate between a central node and a secondary node
US20040225729A1 (en) * 2003-05-09 2004-11-11 Sabiers Mark L. Dynamic display of round-trip times of message sequences
KR100813966B1 (ko) * 2005-11-22 2008-03-14 연세대학교 산학협력단 단방향 지연시간 추정 및 이를 이용한 클럭 동기화 방법 및장치
EP1821427B1 (en) * 2006-02-20 2008-05-28 Alcatel Lucent Doppler compensation control for radio transmission
GB2445595A (en) 2007-01-08 2008-07-16 Turftrax Racing Data Ltd Location system
CN103117816A (zh) * 2013-01-04 2013-05-22 西北工业大学 一种空间遥操作指令时延的测量方法
US10317508B2 (en) * 2014-01-06 2019-06-11 Silicon Laboratories Inc. Apparatus and methods for radio frequency ranging
US11082121B2 (en) * 2017-10-19 2021-08-03 Mitsubishi Electric Corporation “Apparatus and method for tranfering a communication signal while storing a detected preamble pattern”
US20210250885A1 (en) * 2020-02-10 2021-08-12 Mediatek Singapore Pte. Ltd. Method And Apparatus For Timing And Frequency Synchronization In Non-Terrestrial Network Communications

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127501A1 (de) * 1990-09-07 1992-03-12 Telefunken Systemtechnik Verfahren zur erkennung der frequenzablage bei digitalen nachrichtenuebertragungen
US5280629A (en) * 1991-12-06 1994-01-18 Motorola, Inc. Technique for measuring channel delay
US5515062A (en) * 1993-08-11 1996-05-07 Motorola, Inc. Location system and method with acquisition of accurate location parameters
AU4131396A (en) * 1995-10-19 1997-05-07 John Wayne Cancer Institute Tumor associated polypeptides with carboxyl-terminal alanine-proline, proline-proline or glycine-proline and antibodies thereto
CA2235269C (en) * 1995-10-19 2006-09-19 Bristol-Myers Squibb Company Monoclonal antibody br110 and uses thereof
AU7457996A (en) * 1995-10-20 1997-05-07 Dana-Farber Cancer Institute Cystatin m, a novel cysteine proteinase inhibitor
US5943606A (en) * 1996-09-30 1999-08-24 Qualcomm Incorporated Determination of frequency offsets in communication systems
US6107959A (en) * 1996-09-30 2000-08-22 Qualcomm Incorporated Positioning determination using one low-Earth orbit satellite
US6078284A (en) * 1996-09-30 2000-06-20 Qualcomm Incorporated Passive position determination using two low-earth orbit satellites
US6327534B1 (en) * 1996-09-30 2001-12-04 Qualcomm Incorporated Unambiguous position determination using two low-earth orbit satellites
US6047161A (en) * 1996-11-29 2000-04-04 Motorola, Inc. Satellite communication system and method thereof
US6298238B1 (en) * 1998-09-09 2001-10-02 Qualcomm Incorporated Fast user terminal position determination in a satellite communications system
US6137441A (en) * 1998-09-09 2000-10-24 Qualcomm Incorporated Accurate range and range rate determination in a satellite communications system

Also Published As

Publication number Publication date
JP2003536284A (ja) 2003-12-02
AU765290B2 (en) 2003-09-11
KR20020005631A (ko) 2002-01-17
AU4059100A (en) 2000-10-16
EP1163744B1 (en) 2011-12-28
RU2001129298A (ru) 2003-07-20
HK1044240A1 (zh) 2002-10-11
CN1354923A (zh) 2002-06-19
JP4602562B2 (ja) 2010-12-22
WO2000059137A1 (en) 2000-10-05
TW548911B (en) 2003-08-21
KR100808043B1 (ko) 2008-02-28
ATE539501T1 (de) 2012-01-15
CA2363330A1 (en) 2000-10-05
EP1163744A1 (en) 2001-12-19
BR0009442A (pt) 2003-03-05
CN100385828C (zh) 2008-04-30
US6366762B1 (en) 2002-04-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190330