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GB2016760B - Correlators - Google Patents

Correlators

Info

Publication number
GB2016760B
GB2016760B GB7905291A GB7905291A GB2016760B GB 2016760 B GB2016760 B GB 2016760B GB 7905291 A GB7905291 A GB 7905291A GB 7905291 A GB7905291 A GB 7905291A GB 2016760 B GB2016760 B GB 2016760B
Authority
GB
United Kingdom
Prior art keywords
correlators
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
Application number
GB7905291A
Other versions
GB2016760A (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.)
GE Healthcare UK Ltd
Original Assignee
GE Healthcare UK 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 GE Healthcare UK Ltd filed Critical GE Healthcare UK Ltd
Priority to GB7905291A priority Critical patent/GB2016760B/en
Publication of GB2016760A publication Critical patent/GB2016760A/en
Application granted granted Critical
Publication of GB2016760B publication Critical patent/GB2016760B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB7905291A 1978-02-02 1979-02-14 Correlators Expired GB2016760B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7905291A GB2016760B (en) 1978-02-02 1979-02-14 Correlators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB418078 1978-02-02
GB7905291A GB2016760B (en) 1978-02-02 1979-02-14 Correlators

Publications (2)

Publication Number Publication Date
GB2016760A GB2016760A (en) 1979-09-26
GB2016760B true GB2016760B (en) 1982-02-24

Family

ID=26238945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7905291A Expired GB2016760B (en) 1978-02-02 1979-02-14 Correlators

Country Status (1)

Country Link
GB (1) GB2016760B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7184464B2 (en) 2001-05-18 2007-02-27 Global Locate, Inc Apparatus for computing signal correlation at multiple resolutions
US7190712B2 (en) 2001-05-18 2007-03-13 Global Locate, Inc Method and apparatus for performing signal correlation
US7567636B2 (en) 2001-05-18 2009-07-28 Global Locate, Inc. Method and apparatus for performing signal correlation using historical correlation data
US7672358B2 (en) 2001-05-18 2010-03-02 Broadcom Corporation Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference
US7995682B2 (en) 2001-05-18 2011-08-09 Broadcom Corporation Method and apparatus for performing signal processing using historical correlation data
US8472503B2 (en) 2003-10-22 2013-06-25 Global Locate, Inc. Method and apparatus for performing frequency synchronization

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118808A (en) * 1996-07-12 2000-09-12 General Electric Company GPS receiver with efficient signal acquisition
EP1467221B1 (en) * 1996-07-12 2015-12-09 General Electric Company GPS receiver with signal memories and parallel correlators
US5896304A (en) * 1996-07-12 1999-04-20 General Electric Company Low power parallel correlator for measuring correlation between digital signal segments
US6289041B1 (en) 1997-02-11 2001-09-11 Snaptrack, Inc. Fast Acquisition, high sensitivity GPS receiver
US6208291B1 (en) 1998-05-29 2001-03-27 Snaptrack, Inc. Highly parallel GPS correlator system and method
US6819707B2 (en) 2001-05-18 2004-11-16 Global Locate, Inc. Method and apparatus for performing signal correlation using historical correlation data
US6891880B2 (en) 2001-05-18 2005-05-10 Global Locate, Inc. Method and apparatus for performing signal correlation
JP2006270510A (en) * 2005-03-24 2006-10-05 Seiko Epson Corp Reception device and signal demodulation method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7184464B2 (en) 2001-05-18 2007-02-27 Global Locate, Inc Apparatus for computing signal correlation at multiple resolutions
US7190712B2 (en) 2001-05-18 2007-03-13 Global Locate, Inc Method and apparatus for performing signal correlation
US7567636B2 (en) 2001-05-18 2009-07-28 Global Locate, Inc. Method and apparatus for performing signal correlation using historical correlation data
US7672358B2 (en) 2001-05-18 2010-03-02 Broadcom Corporation Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference
US7995682B2 (en) 2001-05-18 2011-08-09 Broadcom Corporation Method and apparatus for performing signal processing using historical correlation data
US8170086B2 (en) 2001-05-18 2012-05-01 Global Locate, Inc. Method and apparatus for performing signal correlation
US8411726B2 (en) 2001-05-18 2013-04-02 Global Locate, Inc. Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference
US8472503B2 (en) 2003-10-22 2013-06-25 Global Locate, Inc. Method and apparatus for performing frequency synchronization
US8989236B2 (en) 2003-10-22 2015-03-24 Global Locate, Inc. Method and apparatus for performing frequency synchronization

Also Published As

Publication number Publication date
GB2016760A (en) 1979-09-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930214