JPS6240665B2 - - Google Patents

Info

Publication number
JPS6240665B2
JPS6240665B2 JP55012886A JP1288680A JPS6240665B2 JP S6240665 B2 JPS6240665 B2 JP S6240665B2 JP 55012886 A JP55012886 A JP 55012886A JP 1288680 A JP1288680 A JP 1288680A JP S6240665 B2 JPS6240665 B2 JP S6240665B2
Authority
JP
Japan
Prior art keywords
moving object
signal
current position
receiving
information
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
JP55012886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56110063A (en
Inventor
Toshihiro Tsumura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1288680A priority Critical patent/JPS56110063A/ja
Priority to CA000358290A priority patent/CA1148239A/en
Publication of JPS56110063A publication Critical patent/JPS56110063A/ja
Publication of JPS6240665B2 publication Critical patent/JPS6240665B2/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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
    • G01S1/54—Narrow-beam systems producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon; Overlapping broad beam systems defining a narrow zone and producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Navigation (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP1288680A 1980-02-04 1980-02-04 Measuring device for current position and direction of moving body Granted JPS56110063A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1288680A JPS56110063A (en) 1980-02-04 1980-02-04 Measuring device for current position and direction of moving body
CA000358290A CA1148239A (en) 1980-02-04 1980-08-15 System for measuring current position and/or moving direction of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1288680A JPS56110063A (en) 1980-02-04 1980-02-04 Measuring device for current position and direction of moving body

Publications (2)

Publication Number Publication Date
JPS56110063A JPS56110063A (en) 1981-09-01
JPS6240665B2 true JPS6240665B2 (enrdf_load_stackoverflow) 1987-08-29

Family

ID=11817878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1288680A Granted JPS56110063A (en) 1980-02-04 1980-02-04 Measuring device for current position and direction of moving body

Country Status (1)

Country Link
JP (1) JPS56110063A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56114773A (en) * 1980-02-15 1981-09-09 Toshihiro Tsumura Measuring device for current position and azimuth of moving body
JPS58124976A (ja) * 1982-01-21 1983-07-25 Toshihiro Tsumura 移動物体の現在位置および方位測定装置
GB2140156B (en) * 1983-05-05 1987-03-11 Standard Telephones Cables Ltd Position and/or attitude sensing systems and methods
JPH0814234B2 (ja) * 1986-04-01 1996-02-14 日本鉱機株式会社 トンネル掘削機の位置及び姿勢の検出方法並びに検出装置
JPS63191019A (ja) * 1987-02-03 1988-08-08 Nec Corp 車両位置検出装置

Also Published As

Publication number Publication date
JPS56110063A (en) 1981-09-01

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