论文信息 - An improved adi-fdtd method with lower splitting error

An improved adi-fdtd method with lower splitting error

Based on the Crank-Nicolson (CN) scheme, an improved alternating direction implicit finite-difference time-domain (ADI-FDTD) method is proposed. By introducing local correction, the proposed method reduces the splitting error while the unconditional stability and computational efficiency are maintained. Theoretical analyses are given.

Guo-Sheng Liu | Guo-Ji Zhang | Bin-Jie Hu

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