JPH0242198B2 - - Google Patents
Info
- Publication number
- JPH0242198B2 JPH0242198B2 JP57229762A JP22976282A JPH0242198B2 JP H0242198 B2 JPH0242198 B2 JP H0242198B2 JP 57229762 A JP57229762 A JP 57229762A JP 22976282 A JP22976282 A JP 22976282A JP H0242198 B2 JPH0242198 B2 JP H0242198B2
- Authority
- JP
- Japan
- Prior art keywords
- array
- array antenna
- radar device
- antenna
- scanning
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000002194 synthesizing effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 101100425597 Solanum lycopersicum Tm-1 gene Proteins 0.000 description 1
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)
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 JPS59120973A (ja) | 1984-07-12 |
JPH0242198B2 true 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) |
Families Citing this family (3)
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 |
KR102516367B1 (ko) * | 2018-09-03 | 2023-03-31 | 삼성전자주식회사 | 레이더 데이터를 처리하는 장치 및 방법 |
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 |
-
1982
- 1982-12-28 JP JP57229762A patent/JPS59120973A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59120973A (ja) | 1984-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3393204B2 (ja) | マルチビームレーダ装置 | |
JP7224174B2 (ja) | 電子装置およびレーダー制御方法 | |
JP2513405B2 (ja) | 2周波共用アレイアンテナ | |
US6067048A (en) | Radar apparatus | |
US7474262B2 (en) | Digital beamforming for an electronically scanned radar system | |
JP4545460B2 (ja) | レーダ装置およびアンテナ装置 | |
US6768456B1 (en) | Electronically agile dual beam antenna system | |
JP3433417B2 (ja) | レーダ装置 | |
US4864308A (en) | Frequency-scanning radiometer | |
Jeon et al. | A new active phased array antenna for mobile direct broadcasting satellite reception | |
JP3461911B2 (ja) | フェーズドアレイアンテナ | |
US3757333A (en) | Receiving antenna system | |
US6906665B1 (en) | Cluster beam-forming system and method | |
US11967774B2 (en) | Antenna array for high frequency device | |
JP2003110335A (ja) | アレーアンテナ装置及びグレーティング抑圧方法 | |
US6377212B1 (en) | Radar apparatus employing a sidelobe blanking system | |
JPH0242198B2 (enrdf_load_stackoverflow) | ||
US3197774A (en) | Radar system utilizing a frequency dispersive array | |
US4912479A (en) | Microwave landing system | |
US5051753A (en) | Array antenna system with direction finding capability | |
JP3437254B2 (ja) | アンテナ装置 | |
JPH06242229A (ja) | レーダ装置 | |
JP2001099918A (ja) | ホログラフィックレーダ装置 | |
EP0141886B1 (en) | Monopulse detection systems | |
JPH01233381A (ja) | レーダ装置 |