摘要 |
A phased array radar is disclosed comprising a first array 2 of detectors 6 in a first direction, and a second array 1 of detectors 6 in a second, orthogonal direction. The first array 2 of detectors 6 both transmits 8 and receives 9, whilst the second array 1 of detectors 6 only receives 7. The first array 2 resolves in both range and either azimuth or elevation, whilst the second array 1 is a staring array that stares at targets at specified ranges determined by the first array 2, and the second array 1 resolves in the other of azimuth or elevation, accordingly.
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