Efficient implementation of the divergence-preserved ADI-FDTD method
S Yang, Z Chen, Y Yu… - IEEE Antennas and …, 2012 - ieeexplore.ieee.org
S Yang, Z Chen, Y Yu, S Ponomarenkno
IEEE Antennas and Wireless Propagation Letters, 2012•ieeexplore.ieee.orgUnlike its conventional version, an unconditionally stable alternating-direction-implicit (ADI)
finite-difference time-domain (FDTD) method was recently proposed that retains the correct
divergence property but with higher computation expenditure. In this letter, a newly
formulated divergence-preserved ADI-FDTD method is proposed. It takes about 41.7% less
count of floating-point operations than the original divergence-preserved ADI-FDTD method
without scarifying accuracy. Detailed analysis and numerical examples are presented to …
finite-difference time-domain (FDTD) method was recently proposed that retains the correct
divergence property but with higher computation expenditure. In this letter, a newly
formulated divergence-preserved ADI-FDTD method is proposed. It takes about 41.7% less
count of floating-point operations than the original divergence-preserved ADI-FDTD method
without scarifying accuracy. Detailed analysis and numerical examples are presented to …
Unlike its conventional version, an unconditionally stable alternating-direction-implicit (ADI) finite-difference time-domain (FDTD) method was recently proposed that retains the correct divergence property but with higher computation expenditure. In this letter, a newly formulated divergence-preserved ADI-FDTD method is proposed. It takes about 41.7% less count of floating-point operations than the original divergence-preserved ADI-FDTD method without scarifying accuracy. Detailed analysis and numerical examples are presented to verify the improvement of computational efficiency.
ieeexplore.ieee.org
以上显示的是最相近的搜索结果。 查看全部搜索结果