CN108445462B - 一种基于稀疏贝叶斯学习的双基地mimo雷达的dod和doa估计方法 - Google Patents
一种基于稀疏贝叶斯学习的双基地mimo雷达的dod和doa估计方法 Download PDFInfo
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- CN108445462B CN108445462B CN201810110868.5A CN201810110868A CN108445462B CN 108445462 B CN108445462 B CN 108445462B CN 201810110868 A CN201810110868 A CN 201810110868A CN 108445462 B CN108445462 B CN 108445462B
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- 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
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
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- 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
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Families Citing this family (14)
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CN109143194A (zh) * | 2018-09-10 | 2019-01-04 | 中国人民解放军空军工程大学 | 一种非格点条件下的双基地mimo雷达的快速角度估计方法 |
CN109444807B (zh) * | 2018-10-22 | 2021-01-08 | 北京航空航天大学 | 一种适用于任意线阵的单快拍离格信号波达方向估计方法 |
CN109490819B (zh) * | 2018-11-16 | 2022-09-27 | 南京邮电大学 | 一种基于稀疏贝叶斯学习的离格波达方向估计方法 |
CN109752710B (zh) * | 2019-01-07 | 2019-09-27 | 中国人民解放军国防科技大学 | 一种基于稀疏贝叶斯学习的快速目标角度估计方法 |
CN109633634B (zh) * | 2019-01-10 | 2022-06-21 | 江苏大学 | 一种基于稀疏贝叶斯学习的mimo雷达波离方向和波达方向联合估计方法 |
CN109783960B (zh) * | 2019-01-23 | 2022-07-05 | 桂林电子科技大学 | 一种基于网格部分细化的波达方向估计方法 |
CN109932682B (zh) * | 2019-02-19 | 2022-11-18 | 重庆工业职业技术学院 | 二维多快拍无网格压缩波束形成声源识别方法 |
CN109870669B (zh) * | 2019-02-19 | 2022-11-15 | 重庆工业职业技术学院 | 一种二维多快拍无网格压缩波束形成声源识别方法 |
CN110031796B (zh) * | 2019-02-28 | 2022-11-15 | 重庆工业职业技术学院 | 一种三维多快拍无网格压缩波束形成声源识别方法 |
CN110471037B (zh) * | 2019-08-23 | 2022-05-13 | 电子科技大学 | 一种基于网格失配的步进频合成孔径雷达成像方法 |
CN110954860B (zh) * | 2019-12-18 | 2021-06-29 | 金陵科技学院 | 一种doa和极化参数估计方法 |
CN111610512B (zh) * | 2020-06-01 | 2022-08-09 | 桂林电子科技大学 | 一种基于稀疏贝叶斯学习的频控阵雷达离网目标定位方法 |
CN112924947B (zh) * | 2020-11-28 | 2023-10-27 | 海南大学 | 一种基于实值稀疏贝叶斯学习的mimo雷达稳健doa估计方法 |
CN113777555A (zh) * | 2021-08-26 | 2021-12-10 | 南京航空航天大学 | 一种基于稀疏阵列的doa跟踪方法 |
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CN105388450A (zh) * | 2015-10-28 | 2016-03-09 | 江苏大学 | 一种基于目标角度分离的双基地mimo系统dod和doa估计方法 |
CN107015213A (zh) * | 2017-03-31 | 2017-08-04 | 长江大学 | 基于music算法的双基地mimo雷达角度估算方法 |
CN107132514A (zh) * | 2017-05-02 | 2017-09-05 | 长江大学 | 改进esprit的双基地mimo雷达角度估算方法 |
CN107290730A (zh) * | 2017-05-10 | 2017-10-24 | 长江大学 | 互耦条件下双基地mimo雷达角度估算方法 |
CN107436421A (zh) * | 2017-07-24 | 2017-12-05 | 哈尔滨工程大学 | 一种稀疏贝叶斯学习框架下混合信号doa估计方法 |
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CN107015213A (zh) * | 2017-03-31 | 2017-08-04 | 长江大学 | 基于music算法的双基地mimo雷达角度估算方法 |
CN107132514A (zh) * | 2017-05-02 | 2017-09-05 | 长江大学 | 改进esprit的双基地mimo雷达角度估算方法 |
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