JPS646883A - Radar display system - Google Patents

Radar display system

Info

Publication number
JPS646883A
JPS646883A JP16342187A JP16342187A JPS646883A JP S646883 A JPS646883 A JP S646883A JP 16342187 A JP16342187 A JP 16342187A JP 16342187 A JP16342187 A JP 16342187A JP S646883 A JPS646883 A JP S646883A
Authority
JP
Japan
Prior art keywords
sweep
range
video
control areas
display system
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.)
Pending
Application number
JP16342187A
Other languages
Japanese (ja)
Inventor
Yasuhiro Hashimoto
Masanobu Hasegawa
Koichi Horiguchi
Junji Yamashita
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
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP16342187A priority Critical patent/JPS646883A/en
Publication of JPS646883A publication Critical patent/JPS646883A/en
Pending legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)

Abstract

PURPOSE:To supervise plural control areas by displaying the plural control areas on one CRT screen in combination at the same time so the display azimuth angle enlargement rate, sweep mode, and maximum distance scale are specific. CONSTITUTION:A display system selector 1 consists of an angle enlargement rate computing element 11, a sweep function generator 12, and a maximum range selector 13 and respective signals of the azimuth angle range, angle enlargement rate, sweep system, and maximum range are inputted corresponding to control areas to be displayed, thereby setting them. Sweep signal generators 3 and 4 generate sweep signals according to the indication from the display system selector 1. A video mixer 8 mixes range mark pulses from a range mark pulse generators 7 with a video signal of radar video from a radar device main body and a video amplifier 9 amplifies the output of the mixer 8 and supplies the result to a CRT as a bias signal.
JP16342187A 1987-06-30 1987-06-30 Radar display system Pending JPS646883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16342187A JPS646883A (en) 1987-06-30 1987-06-30 Radar display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16342187A JPS646883A (en) 1987-06-30 1987-06-30 Radar display system

Publications (1)

Publication Number Publication Date
JPS646883A true JPS646883A (en) 1989-01-11

Family

ID=15773580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16342187A Pending JPS646883A (en) 1987-06-30 1987-06-30 Radar display system

Country Status (1)

Country Link
JP (1) JPS646883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014030625A1 (en) 2012-08-22 2014-02-27 大塚製薬株式会社 Microwave heating device and firing facility

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147193A (en) * 1975-06-12 1976-12-17 Toshiba Corp Indicating apparatus for radar information
JPS56110984A (en) * 1980-02-07 1981-09-02 Nippon Electric Co Crt display system
JPS57178171A (en) * 1981-04-27 1982-11-02 Oki Electric Ind Co Ltd Plan position indication of range scale
JPS60161574A (en) * 1984-01-31 1985-08-23 Nec Corp Radar display apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147193A (en) * 1975-06-12 1976-12-17 Toshiba Corp Indicating apparatus for radar information
JPS56110984A (en) * 1980-02-07 1981-09-02 Nippon Electric Co Crt display system
JPS57178171A (en) * 1981-04-27 1982-11-02 Oki Electric Ind Co Ltd Plan position indication of range scale
JPS60161574A (en) * 1984-01-31 1985-08-23 Nec Corp Radar display apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014030625A1 (en) 2012-08-22 2014-02-27 大塚製薬株式会社 Microwave heating device and firing facility

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