KR20010098736A - 통합 무선 글로벌 측위 시스템에서의 피일럿 페이즈오프셋 시간 지연 파라미터 결정 방법 및 무선 터미널위치 결정 방법 - Google Patents

통합 무선 글로벌 측위 시스템에서의 피일럿 페이즈오프셋 시간 지연 파라미터 결정 방법 및 무선 터미널위치 결정 방법 Download PDF

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Publication number
KR20010098736A
KR20010098736A KR1020010021081A KR20010021081A KR20010098736A KR 20010098736 A KR20010098736 A KR 20010098736A KR 1020010021081 A KR1020010021081 A KR 1020010021081A KR 20010021081 A KR20010021081 A KR 20010021081A KR 20010098736 A KR20010098736 A KR 20010098736A
Authority
KR
South Korea
Prior art keywords
wireless terminal
phase offset
pilot phase
wireless
base station
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.)
Withdrawn
Application number
KR1020010021081A
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English (en)
Korean (ko)
Inventor
다렌
Original Assignee
루센트 테크놀러지스 인크
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 루센트 테크놀러지스 인크 filed Critical 루센트 테크놀러지스 인크
Publication of KR20010098736A publication Critical patent/KR20010098736A/ko
Withdrawn legal-status Critical Current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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • 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
    • 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
    • G01S1/022—Means for monitoring or calibrating
    • G01S1/026—Means for monitoring or calibrating of associated receivers
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
    • G01S19/06—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating aiding data
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • G01S19/46—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020010021081A 2000-04-20 2001-04-19 통합 무선 글로벌 측위 시스템에서의 피일럿 페이즈오프셋 시간 지연 파라미터 결정 방법 및 무선 터미널위치 결정 방법 Withdrawn KR20010098736A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/552,898 US6636744B1 (en) 2000-04-20 2000-04-20 Obtaining pilot phase offset time delay parameter for a wireless terminal of an integrated wireless-global positioning system
US09/552,898 2000-04-20

Publications (1)

Publication Number Publication Date
KR20010098736A true KR20010098736A (ko) 2001-11-08

Family

ID=24207267

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010021081A Withdrawn KR20010098736A (ko) 2000-04-20 2001-04-19 통합 무선 글로벌 측위 시스템에서의 피일럿 페이즈오프셋 시간 지연 파라미터 결정 방법 및 무선 터미널위치 결정 방법

Country Status (8)

Country Link
US (1) US6636744B1 (enExample)
EP (1) EP1148344A1 (enExample)
JP (1) JP2001356162A (enExample)
KR (1) KR20010098736A (enExample)
CN (1) CN1318752A (enExample)
AU (1) AU3522201A (enExample)
BR (1) BR0101425A (enExample)
CA (1) CA2338615A1 (enExample)

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US8600297B2 (en) 2009-07-28 2013-12-03 Qualcomm Incorporated Method and system for femto cell self-timing and self-locating
CN102135623B (zh) * 2011-03-23 2014-11-05 中兴通讯股份有限公司 移动终端和全球定位系统参数校准方法
US8521184B2 (en) * 2011-11-25 2013-08-27 James Shen Method for estimating the geographical latitude, longitude and elevation of a mobile electronic telecommunication device (TD)
CN102540229B (zh) * 2011-12-31 2014-04-16 北京邮电大学 一种生命探测装置互定位方法及生命探测装置
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CN111526577A (zh) * 2019-02-01 2020-08-11 华为技术有限公司 一种时钟同步方法及设备
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Also Published As

Publication number Publication date
US6636744B1 (en) 2003-10-21
CA2338615A1 (en) 2001-10-20
BR0101425A (pt) 2001-11-20
EP1148344A1 (en) 2001-10-24
CN1318752A (zh) 2001-10-24
AU3522201A (en) 2001-10-25
JP2001356162A (ja) 2001-12-26

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20010419

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid