GB1539522A - Location of signal sources - Google Patents

Location of signal sources

Info

Publication number
GB1539522A
GB1539522A GB4974975A GB4974975A GB1539522A GB 1539522 A GB1539522 A GB 1539522A GB 4974975 A GB4974975 A GB 4974975A GB 4974975 A GB4974975 A GB 4974975A GB 1539522 A GB1539522 A GB 1539522A
Authority
GB
United Kingdom
Prior art keywords
location
signal sources
sources
signal
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
GB4974975A
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to GB4974975A priority Critical patent/GB1539522A/en
Publication of GB1539522A publication Critical patent/GB1539522A/en
Expired 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
    • 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
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
GB4974975A 1976-10-01 1976-10-01 Location of signal sources Expired GB1539522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4974975A GB1539522A (en) 1976-10-01 1976-10-01 Location of signal sources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4974975A GB1539522A (en) 1976-10-01 1976-10-01 Location of signal sources

Publications (1)

Publication Number Publication Date
GB1539522A true GB1539522A (en) 1979-01-31

Family

ID=10453417

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4974975A Expired GB1539522A (en) 1976-10-01 1976-10-01 Location of signal sources

Country Status (1)

Country Link
GB (1) GB1539522A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250154A (en) * 1990-11-21 1992-05-27 Roke Manor Research Object locating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250154A (en) * 1990-11-21 1992-05-27 Roke Manor Research Object locating system
GB2250154B (en) * 1990-11-21 1994-10-26 Roke Manor Research Apparatus and method for locating an object

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed