JPS59120973A - レ−ダ−装置 - Google Patents

レ−ダ−装置

Info

Publication number
JPS59120973A
JPS59120973A JP57229762A JP22976282A JPS59120973A JP S59120973 A JPS59120973 A JP S59120973A JP 57229762 A JP57229762 A JP 57229762A JP 22976282 A JP22976282 A JP 22976282A JP S59120973 A JPS59120973 A JP S59120973A
Authority
JP
Japan
Prior art keywords
frequency
band
frequencies
beams
array
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
JP57229762A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242198B2 (enrdf_load_stackoverflow
Inventor
Minoru Terada
寺田　実
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 JP57229762A priority Critical patent/JPS59120973A/ja
Publication of JPS59120973A publication Critical patent/JPS59120973A/ja
Publication of JPH0242198B2 publication Critical patent/JPH0242198B2/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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP57229762A 1982-12-28 1982-12-28 レ−ダ−装置 Granted JPS59120973A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57229762A JPS59120973A (ja) 1982-12-28 1982-12-28 レ−ダ−装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57229762A JPS59120973A (ja) 1982-12-28 1982-12-28 レ−ダ−装置

Publications (2)

Publication Number Publication Date
JPS59120973A true JPS59120973A (ja) 1984-07-12
JPH0242198B2 JPH0242198B2 (enrdf_load_stackoverflow) 1990-09-20

Family

ID=16897272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57229762A Granted JPS59120973A (ja) 1982-12-28 1982-12-28 レ−ダ−装置

Country Status (1)

Country Link
JP (1) JPS59120973A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175788A (ja) * 1987-01-16 1988-07-20 Mitsubishi Heavy Ind Ltd ビ−ム多分割フエ−ズドアレイレ−ダ
CN110320499A (zh) * 2019-08-06 2019-10-11 上海无线电设备研究所 基于子阵划分的mimo雷达多波束发射方向图设计方法
JP2020038187A (ja) * 2018-09-03 2020-03-12 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． レーダーデータを処理する装置及び方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175788A (ja) * 1987-01-16 1988-07-20 Mitsubishi Heavy Ind Ltd ビ−ム多分割フエ−ズドアレイレ−ダ
JP2020038187A (ja) * 2018-09-03 2020-03-12 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． レーダーデータを処理する装置及び方法
CN110320499A (zh) * 2019-08-06 2019-10-11 上海无线电设备研究所 基于子阵划分的mimo雷达多波束发射方向图设计方法

Also Published As

Publication number Publication date
JPH0242198B2 (enrdf_load_stackoverflow) 1990-09-20

Similar Documents

Publication Publication Date Title
JP5535311B2 (ja) 衛星通信用広帯域アンテナシステム
JP3393204B2 (ja) マルチビームレーダ装置
JP3438768B2 (ja) レーダ装置の位相補正値決定方法
JPH11231040A (ja) レーダ装置
GB2202092A (en) Antenna device
EP0312588A1 (en) ACTIVE MULTIFUNCTIONAL ANTENNA GROUP.
JP2000028704A (ja) レーダ装置
CA2017463A1 (en) Multi-element antenna system and array signal processing method
JPH09297173A (ja) マルチビーム・レーダアンテナ及びモジュール
US4080605A (en) Multi-beam radio frequency array antenna
WO1991019332A1 (en) Antenna which assures high speed data rate transmission links between satellites and between satellites and ground stations
JPS6243144B2 (enrdf_load_stackoverflow)
JPS59120973A (ja) レ−ダ−装置
US5252983A (en) Method for reducing side lobes in antenna patterns
US5243352A (en) Method for processing antenna patterns
EP0971241B2 (en) Digital spacecraft antenna tracking system
US3990077A (en) Electrically scanned antenna for direction error measurement
JP3086195B2 (ja) アレーアンテナの励振振幅・位相の設定方法
JPH01233381A (ja) レーダ装置
JP3437254B2 (ja) アンテナ装置
EP0141886B1 (en) Monopulse detection systems
JPH04232885A (ja) ２重曲面反射鏡型アンテナを装備するレーダの仰角測定装置
US4025921A (en) Technique for obtaining wide bandwidth with optically fed array
JP2747239B2 (ja) アンテナ装置
CA1221442A (en) Monopulse detection systems