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1. 发明申请

WO2005106524A2 METHOD AND APPARATUS FOR PERFORMING BISTATIC RADAR FUNCTIONS 审中-公开
标题翻译：用于执行双向雷达功能的方法和装置
公开(公告)号：WO2005106524A2
公开(公告)日：2005-11-10
申请号：PCT/US2005/013977
申请日：2005-04-25
申请人： BUDIC, Robert, D.
发明人： BUDIC, Robert, D.
IPC分类号： G01S13/524
CPC分类号： G01S7/414 , G01S7/36 , G01S13/003 , G01S13/225 , G01S13/284 , G01S13/5244
摘要： A bistatic radar system having a transmitter that generates unique signals at spatially independent transmitter degrees of freedom and a receiver that filters the signal at each receiver degree of freedom into a group of signals identical in number to the number of transmitter degrees of freedom. The receiver formats the filtered signals into a 2-dimensional array of elements. The receiver rotates the array so that the new axes are aligned with the Doppler gradient. The data is then re-sampled and projected to linearize the clutter signal. The receiver may be integrated with a broad class of adaptive and nonadaptive clutter mitigation approaches such as electronic clutter tuning and projected bistatic space-time adaptive processing, or STAP.
摘要翻译：具有发射机的双基地雷达系统，其在空间上独立的发射机自由度处产生唯一的信号，以及接收机，其将每个接收机自由度处的信号滤波成与发射机自由度数量相同的一组信号。接收器将滤波后的信号格式化成二维数组的元素。接收器旋转阵列，使新轴与多普勒梯度对齐。然后重新采样和投影数据以使杂波信号线性化。接收机可以与广泛类型的自适应和非自适应杂波减轻方法（例如电子杂波调谐和预测的双基时空自适应处理或STAP）集成。

2. 发明申请

WO2005106524A3 METHOD AND APPARATUS FOR PERFORMING BISTATIC RADAR FUNCTIONS 审中-公开
标题翻译：用于执行双向雷达功能的方法和装置
公开(公告)号：WO2005106524A3
公开(公告)日：2006-07-13
申请号：PCT/US2005013977
申请日：2005-04-25
申请人： BUDIC ROBERT D
发明人： BUDIC ROBERT D
IPC分类号： G01S13/524 , G01S7/36 , G01S7/41 , G01S13/00 , G01S13/22 , G01S13/28
CPC分类号： G01S7/414 , G01S7/36 , G01S13/003 , G01S13/225 , G01S13/284 , G01S13/5244
摘要： A bistatic radar system having a transmitter (310) that generates unique signals at spatially independent transmitter degrees of freedom and a receiver (340, 350) that filters the signal at each receiver degree of freedom into a group of signals identical in number to the number of transmitter degrees of freedom. The receiver (340, 350) formats the filtered signals into a 2-dimensional array of elements (360). The receiver (340, 350) rotates the array so that the new axes are aligned with the Doppler gradient. The data is then re-sampled and projected to linearize the clutter signal. The receiver (340, 350) may be integrated with a broad class of adaptive and non-adaptive clutter mitigation approaches such as electronic clutter tuning and projected bistatic space-time adaptive processing, or STAP.
摘要翻译：一种双基地雷达系统，具有在空间上独立的发射机自由度上产生唯一信号的发射机（310），以及接收机（340,350），其将每个接收机自由度处的信号过滤成数量相同的信号组的发射器自由度。接收器（340,350）将滤波后的信号格式化成二维的元件阵列（360）。接收器（340,350）使阵列旋转，使得新轴与多普勒梯度对准。然后重新采样和投影数据以使杂波信号线性化。接收器（340,350）可以与广泛类型的自适应和非自适应杂波减轻方法（诸如电子杂波调谐和投影双基时空自适应处理或STAP）集成。

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