Flexible and Accurate Wideband Beam Pattern Synthesis Via Oblique Projection

This paper presents a flexible and accurate wideband beam pattern synthesis algorithm utilizing oblique projection. The modified flexible array response control via oblique projection (MFARCOP) is firstly proposed with a novel weight vector construction manner, which is more computationally efficient for adjusting multi-points accurate array responses. Then, the wideband pattern synthesis utilizing the proposed MFARCOP algorithm is developed via the space-frequency scheme. Hence, the space-frequency response can be flexibly and accurately synthesized. Numerical simulations demonstrate the performance of the proposed algorithm.