A short wave radar beam sharpening method based on generalised oblique projection operator with flexible parameter
Xingpeng Mao,
Ju Li,
Heyue Huang
et al.
Abstract:Beamforming is an effective way of resolving target direction and anti‐jamming in short wave (SW) radar systems. In conventional beamforming (CBF) at a certain frequency, to get high resolution, the array aperture should be increased, and this is often not allowed in practical applications. A new narrow beam forming (NBF) method for beam sharpening based on the generalised oblique projection (GOP) filter with a flexible parameter is proposed. This method uses a GOP filter bank to form deep nulls in the undesir… Show more
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