JPS5761910A - Navigation device - Google Patents

Navigation device

Info

Publication number
JPS5761910A
JPS5761910A JP13383780A JP13383780A JPS5761910A JP S5761910 A JPS5761910 A JP S5761910A JP 13383780 A JP13383780 A JP 13383780A JP 13383780 A JP13383780 A JP 13383780A JP S5761910 A JPS5761910 A JP S5761910A
Authority
JP
Japan
Prior art keywords
extent
shift
longitude
latitude
intersection
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.)
Granted
Application number
JP13383780A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0260989B2 (enrdf_load_stackoverflow
Inventor
Kenji Itani
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.)
Furuno Electric Co Ltd
Original Assignee
Furuno Electric 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 Furuno Electric Co Ltd filed Critical Furuno Electric Co Ltd
Priority to JP13383780A priority Critical patent/JPS5761910A/ja
Publication of JPS5761910A publication Critical patent/JPS5761910A/ja
Publication of JPH0260989B2 publication Critical patent/JPH0260989B2/ja
Granted 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Navigation (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP13383780A 1980-09-25 1980-09-25 Navigation device Granted JPS5761910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13383780A JPS5761910A (en) 1980-09-25 1980-09-25 Navigation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13383780A JPS5761910A (en) 1980-09-25 1980-09-25 Navigation device

Publications (2)

Publication Number Publication Date
JPS5761910A true JPS5761910A (en) 1982-04-14
JPH0260989B2 JPH0260989B2 (enrdf_load_stackoverflow) 1990-12-18

Family

ID=15114194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13383780A Granted JPS5761910A (en) 1980-09-25 1980-09-25 Navigation device

Country Status (1)

Country Link
JP (1) JPS5761910A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0260989B2 (enrdf_load_stackoverflow) 1990-12-18

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