JPS52106292A - Electric wave angle measurement system - Google Patents

Electric wave angle measurement system

Info

Publication number
JPS52106292A
JPS52106292A JP2282576A JP2282576A JPS52106292A JP S52106292 A JPS52106292 A JP S52106292A JP 2282576 A JP2282576 A JP 2282576A JP 2282576 A JP2282576 A JP 2282576A JP S52106292 A JPS52106292 A JP S52106292A
Authority
JP
Japan
Prior art keywords
measurement system
angle measurement
electric wave
wave angle
dividedly
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
JP2282576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5751632B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takao Omae
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2282576A priority Critical patent/JPS52106292A/ja
Publication of JPS52106292A publication Critical patent/JPS52106292A/ja
Publication of JPS5751632B2 publication Critical patent/JPS5751632B2/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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2282576A 1976-03-03 1976-03-03 Electric wave angle measurement system Granted JPS52106292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2282576A JPS52106292A (en) 1976-03-03 1976-03-03 Electric wave angle measurement system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2282576A JPS52106292A (en) 1976-03-03 1976-03-03 Electric wave angle measurement system

Publications (2)

Publication Number Publication Date
JPS52106292A true JPS52106292A (en) 1977-09-06
JPS5751632B2 JPS5751632B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-11-02

Family

ID=12093458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2282576A Granted JPS52106292A (en) 1976-03-03 1976-03-03 Electric wave angle measurement system

Country Status (1)

Country Link
JP (1) JPS52106292A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947103C1 (de) * 1978-04-13 1983-10-20 Teijin Ltd., Osaka Verfahren und Vorrichtung zur Herstellung eines Textilmaterials mit wildlederartiger Oberflächenstruktur
JPS62235581A (ja) * 1986-04-07 1987-10-15 Hitachi Zosen Corp 音源探知装置
JPS62235582A (ja) * 1986-04-07 1987-10-15 Hitachi Zosen Corp 音源探知装置
JPH0845301A (ja) * 1994-08-03 1996-02-16 Keiyo Gas Kk ガス灯用マントルおよびその製造方法
JP2014163684A (ja) * 2013-02-21 2014-09-08 Mitsubishi Electric Corp 目標測角装置
JP2020095006A (ja) * 2018-12-14 2020-06-18 コーボ ユーエス，インコーポレイティド 到来角推定のためのシステム及び方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947103C1 (de) * 1978-04-13 1983-10-20 Teijin Ltd., Osaka Verfahren und Vorrichtung zur Herstellung eines Textilmaterials mit wildlederartiger Oberflächenstruktur
JPS62235581A (ja) * 1986-04-07 1987-10-15 Hitachi Zosen Corp 音源探知装置
JPS62235582A (ja) * 1986-04-07 1987-10-15 Hitachi Zosen Corp 音源探知装置
JPH0845301A (ja) * 1994-08-03 1996-02-16 Keiyo Gas Kk ガス灯用マントルおよびその製造方法
JP2014163684A (ja) * 2013-02-21 2014-09-08 Mitsubishi Electric Corp 目標測角装置
JP2020095006A (ja) * 2018-12-14 2020-06-18 コーボ ユーエス，インコーポレイティド 到来角推定のためのシステム及び方法

Also Published As

Publication number Publication date
JPS5751632B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-11-02

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