Numerical simulation shows that the time-step size can be set 100 times as large as that of the conventional FDTD method, while the C-N FDTD algorithm is still unconditionally stable.
算例也表明了当时间步长取为常规FDTD时间步长100倍时，该算法仍然是无条件稳定的。
This algorithm in unconditionally stable, and possesses high accuracy and desirable dissipation character.
算法是无条件稳定的，具有很高的准确度和良好的耗散特性。
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