GB2467179B - Data extraction from multi-carrier signals - Google Patents

Data extraction from multi-carrier signals

Info

Publication number
GB2467179B
GB2467179B GB0901295.6A GB0901295A GB2467179B GB 2467179 B GB2467179 B GB 2467179B GB 0901295 A GB0901295 A GB 0901295A GB 2467179 B GB2467179 B GB 2467179B
Authority
GB
United Kingdom
Prior art keywords
data extraction
carrier signals
carrier
signals
extraction
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
GB0901295.6A
Other versions
GB0901295D0 (en
GB2467179A (en
Inventor
Surinder Singh Thind
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB0901295.6A priority Critical patent/GB2467179B/en
Publication of GB0901295D0 publication Critical patent/GB0901295D0/en
Priority to KR1020090127080A priority patent/KR20100087624A/en
Priority to EP10151699A priority patent/EP2214033A3/en
Priority to JP2010015451A priority patent/JP2010178338A/en
Priority to CN201010104364A priority patent/CN101789922A/en
Priority to US12/694,857 priority patent/US20100189164A1/en
Publication of GB2467179A publication Critical patent/GB2467179A/en
Application granted granted Critical
Publication of GB2467179B publication Critical patent/GB2467179B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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
    • 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
    • G01S19/29—Acquisition or tracking or demodulation of signals transmitted by the system carrier including Doppler, 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers
    • H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Superheterodyne Receivers (AREA)
GB0901295.6A 2009-01-27 2009-01-27 Data extraction from multi-carrier signals Expired - Fee Related GB2467179B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB0901295.6A GB2467179B (en) 2009-01-27 2009-01-27 Data extraction from multi-carrier signals
KR1020090127080A KR20100087624A (en) 2009-01-27 2009-12-18 Method and apparatus for extracting data from multi-carrier signals, method of using the data extraction method, global navigation satellite system receiver using the data extraction method, and machine-readable storage
EP10151699A EP2214033A3 (en) 2009-01-27 2010-01-26 Method and apparatus for extracting data from multi-carrier signals, method of using the data extraction method, global navigation satellite system receiver using the data extraction method, and machine-readable storage
CN201010104364A CN101789922A (en) 2009-01-27 2010-01-27 Method and apparatus from a plurality of data signal extraction data of different carrier frequencies
JP2010015451A JP2010178338A (en) 2009-01-27 2010-01-27 Method and apparatus for extracting data from multi-carrier signal, method of using the method, global navigation satellite system receiver using the method, and machine-readable storage device
US12/694,857 US20100189164A1 (en) 2009-01-27 2010-01-27 Method and apparatus for extracting data from multi-carrier signals, method of using the data extraction method, global navigation satellite system receiver using the data extraction method, and machine-readable storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0901295.6A GB2467179B (en) 2009-01-27 2009-01-27 Data extraction from multi-carrier signals

Publications (3)

Publication Number Publication Date
GB0901295D0 GB0901295D0 (en) 2009-03-11
GB2467179A GB2467179A (en) 2010-07-28
GB2467179B true GB2467179B (en) 2012-09-05

Family

ID=40469128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0901295.6A Expired - Fee Related GB2467179B (en) 2009-01-27 2009-01-27 Data extraction from multi-carrier signals

Country Status (2)

Country Link
KR (1) KR20100087624A (en)
GB (1) GB2467179B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2289809A (en) * 1991-07-16 1995-11-29 Symmetricom Inc A double superhet radio receiver
EP1031845A2 (en) * 1999-02-23 2000-08-30 Leica Geosystems Inc. Receiver calibration technique for glonass

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2289809A (en) * 1991-07-16 1995-11-29 Symmetricom Inc A double superhet radio receiver
EP1031845A2 (en) * 1999-02-23 2000-08-30 Leica Geosystems Inc. Receiver calibration technique for glonass

Also Published As

Publication number Publication date
KR20100087624A (en) 2010-08-05
GB0901295D0 (en) 2009-03-11
GB2467179A (en) 2010-07-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160127