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132.
公开(公告)号:US3320420A
公开(公告)日:1967-05-16
申请号:US35513464
申请日:1964-03-26
申请人: PAGLEE MARIO R , CAPRON ROBERT W
发明人: PAGLEE MARIO R , CAPRON ROBERT W
CPC分类号: G01S13/86 , G01S3/783 , G01S13/685
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公开(公告)号:US3199101A
公开(公告)日:1965-08-03
申请号:US5659860
申请日:1960-09-16
发明人: HANSEL PAUL G
CPC分类号: G01S13/825 , G01S13/68 , G01S13/765 , G01S13/84
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134.
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公开(公告)号:US3130402A
公开(公告)日:1964-04-21
申请号:US63983957
申请日:1957-02-12
申请人: KUCK JOHN H
发明人: KUCK JOHN H
IPC分类号: G01S13/68
CPC分类号: G01S13/685
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公开(公告)号:US3098226A
公开(公告)日:1963-07-16
申请号:US79951559
申请日:1959-03-16
申请人: CSF
发明人: GUY REVILLON
CPC分类号: G01S13/4445 , G01S7/36 , G01S13/44 , G01S13/685
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公开(公告)号:US2572975A
公开(公告)日:1951-10-30
申请号:US61165845
申请日:1945-08-20
申请人: BERGER FRANCE B , SLACK FREDERICK F
发明人: BERGER FRANCE B , SLACK FREDERICK F
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公开(公告)号:US2515248A
公开(公告)日:1950-07-18
申请号:US59304945
申请日:1945-05-10
申请人: SPERRY CORP
发明人: MCCOY RAWLEY D
IPC分类号: G01S13/68
CPC分类号: G01S13/68
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公开(公告)号:US12032054B2
公开(公告)日:2024-07-09
申请号:US17480814
申请日:2021-09-21
发明人: Ofer Bar Shalom
IPC分类号: G01S13/68 , G01S13/931 , G01S13/02
CPC分类号: G01S13/68 , G01S13/931 , G01S2013/0245
摘要: A system in a vehicle includes a radar system with a uniform linear array (ULA) of antenna elements and a uniform rectangular array (URA) of antenna elements to receive the reflected signals resulting from the emitted radio frequency energy. The ULA is arranged perpendicular to the URA. Processing circuitry estimates one or more elevation angles using the reflected signals received by the ULA of antenna elements and estimates an azimuth angle corresponding to each of the one or more elevation angles using the one or more elevation angles and the reflected signals received by the URA of antenna elements. Each of the one or more elevation angles and the corresponding one of the azimuth angles is referred to as an angle of arrival (AOA) of the reflected signals from an object. Control of an operation of the vehicle is based on each AOA of each object.
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