针对随机跳频宽带雷达设计了一种旁瓣抑制滤波器, 考虑到瞬时带宽信号获取的代价较高, 以及其抗干扰性能弱等不足, 采用了一种脉冲......

We proposed an aperiodic laser beam distribution, in which the laser beams are placed along a Fermat spiral, to suppress......