beam-form相关论文
为了不增大阵列尺度采用信号处理方法得到高分辨率的波束指向性,首先利用Notch滤波器的"离线重构"实现窄带波束形成,进而结合其瞬时......
We have described a method of obtaining useful information from noisy seismic refraction data. The simple method, tagged......