GB201600678D0 - A method of satellite positioning, and a satellite positioning receiver - Google Patents

A method of satellite positioning, and a satellite positioning receiver

Info

Publication number
GB201600678D0
GB201600678D0 GBGB1600678.5A GB201600678A GB201600678D0 GB 201600678 D0 GB201600678 D0 GB 201600678D0 GB 201600678 A GB201600678 A GB 201600678A GB 201600678 D0 GB201600678 D0 GB 201600678D0
Authority
GB
United Kingdom
Prior art keywords
satellite positioning
receiver
positioning receiver
satellite
positioning
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Withdrawn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
GBGB1600678.5A
Other versions
GB2536111A (en
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.)
Minister of National Defence of Canada
UK Secretary of State for Defence
Original Assignee
Minister of National Defence of Canada
UK Secretary of State for Defence
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 Minister of National Defence of Canada, UK Secretary of State for Defence filed Critical Minister of National Defence of Canada
Publication of GB201600678D0 publication Critical patent/GB201600678D0/en
Publication of GB2536111A publication Critical patent/GB2536111A/en
Withdrawn legal-status Critical Current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
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/30—Acquisition or tracking or demodulation of signals transmitted by the system code related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • H04B1/7085—Synchronisation aspects using a code tracking loop, e.g. a delay-locked loop
    • 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
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/37—Hardware or software details of the signal processing chain

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)
GB1600678.5A 2015-01-16 2016-01-14 A method of satellite positioning, and a satellite positioning receiver Withdrawn GB2536111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1500723.0A GB201500723D0 (en) 2015-01-16 2015-01-16 A method of satellite positioning and a satellite positioning receiver

Publications (2)

Publication Number Publication Date
GB201600678D0 true GB201600678D0 (en) 2016-03-02
GB2536111A GB2536111A (en) 2016-09-07

Family

ID=52630682

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1500723.0A Ceased GB201500723D0 (en) 2015-01-16 2015-01-16 A method of satellite positioning and a satellite positioning receiver
GB1600678.5A Withdrawn GB2536111A (en) 2015-01-16 2016-01-14 A method of satellite positioning, and a satellite positioning receiver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1500723.0A Ceased GB201500723D0 (en) 2015-01-16 2015-01-16 A method of satellite positioning and a satellite positioning receiver

Country Status (2)

Country Link
GB (2) GB201500723D0 (en)
WO (1) WO2016113537A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109738914B (en) * 2018-12-14 2022-12-06 湖南卫导信息科技有限公司 Local clock frequency deviation correction method applied to navigation simulation system in tunnel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2720076B2 (en) * 1989-07-17 1998-02-25 京セラ株式会社 Automatic calibration device for direct spread spectrum receiver
US5936571A (en) * 1997-01-31 1999-08-10 Lockheed Martin Corporation Integrated GPS/interference location system
AU6384799A (en) * 1998-09-08 2000-03-27 University Of Hawaii Spread-spectrum continuous-time analog correlator and method therefor
WO2001039698A1 (en) * 1999-12-01 2001-06-07 Board Of Trustees Of The Leland Stanford Junior University Multipath and tracking error reduction method for spread-spectrum receivers
US7164736B2 (en) * 2001-06-22 2007-01-16 Sirf Technology, Inc. Synthesizing coherent correlation sums at one or multiple carrier frequencies using correlation sums calculated at a course set of frequencies
US7782252B2 (en) * 2007-06-02 2010-08-24 Inchul Kang System and method for GPS signal acquisition
US8334804B2 (en) * 2009-09-04 2012-12-18 Hemisphere Gps Llc Multi-frequency GNSS receiver baseband DSP

Also Published As

Publication number Publication date
GB201500723D0 (en) 2015-03-04
GB2536111A (en) 2016-09-07
WO2016113537A1 (en) 2016-07-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)