二维声子晶体FDTD方法计算禁带宽度的例子,有循环检测，周期性检测，信号处理中的旋转不变子空间法。- Dimensional phononic crystals FDTD method calculation examples band gap, There are cycle detection, periodic testing, Signal Processing ESPRIT method.

二维声子晶体FDTD方法计算禁带宽度的例子,有循环检测，周期性检测，验证可用。- Dimensional phononic crystals FDTD method calculation examples band gap, There are cycle detection, periodic testing, Verification is available.