In this paper, a method based on uniform sidelobe is given.And the frequency response needed to realize constant beamwidth for subband components of the signal is computed and filter with FIR filters.

• 本文提出一种基于均匀一致性旁瓣级的设计方法,在求出宽带信号实现恒定束宽所须的频率响应后,通过一组FIR滤波器来拟合该频率响应。