JPS5946872A - ソ−ナ−目標表示装置 - Google Patents

ソ−ナ−目標表示装置

Info

Publication number
JPS5946872A
JPS5946872A JP15775482A JP15775482A JPS5946872A JP S5946872 A JPS5946872 A JP S5946872A JP 15775482 A JP15775482 A JP 15775482A JP 15775482 A JP15775482 A JP 15775482A JP S5946872 A JPS5946872 A JP S5946872A
Authority
JP
Japan
Prior art keywords
circuit
target
phase
spread
amplitude
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
JP15775482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6411151B2 (enrdf_load_stackoverflow
Inventor
Yoshitsugu Omichi
大道　嘉継
Shunkichi Takeuchi
竹内　俊吉
Masahiro Hisada
久田　正弘
Yasunobu Irimoto
入本　泰亘
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.)
NEC Corp
Technical Research and Development Institute of Japan Defence Agency
Original Assignee
NEC Corp
Technical Research and Development Institute of Japan Defence Agency
Nippon 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 NEC Corp, Technical Research and Development Institute of Japan Defence Agency, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP15775482A priority Critical patent/JPS5946872A/ja
Publication of JPS5946872A publication Critical patent/JPS5946872A/ja
Publication of JPS6411151B2 publication Critical patent/JPS6411151B2/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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/56—Display arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP15775482A 1982-09-10 1982-09-10 ソ−ナ−目標表示装置 Granted JPS5946872A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15775482A JPS5946872A (ja) 1982-09-10 1982-09-10 ソ−ナ−目標表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15775482A JPS5946872A (ja) 1982-09-10 1982-09-10 ソ−ナ−目標表示装置

Publications (2)

Publication Number Publication Date
JPS5946872A true JPS5946872A (ja) 1984-03-16
JPS6411151B2 JPS6411151B2 (enrdf_load_stackoverflow) 1989-02-23

Family

ID=15656607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15775482A Granted JPS5946872A (ja) 1982-09-10 1982-09-10 ソ−ナ−目標表示装置

Country Status (1)

Country Link
JP (1) JPS5946872A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007240412A (ja) * 2006-03-10 2007-09-20 Toshiba Corp レーダ装置
JP2012103054A (ja) * 2010-11-08 2012-05-31 Nec Corp 水中目標物検出装置、該検出装置に用いられる目標物検出方法及び目標物検出プログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007240412A (ja) * 2006-03-10 2007-09-20 Toshiba Corp レーダ装置
JP2012103054A (ja) * 2010-11-08 2012-05-31 Nec Corp 水中目標物検出装置、該検出装置に用いられる目標物検出方法及び目標物検出プログラム

Also Published As

Publication number Publication date
JPS6411151B2 (enrdf_load_stackoverflow) 1989-02-23

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