Publications [#283563] of Qing H. Liu

Papers Published

1. Li, X; Liu, QH; Yang, K, IPRM algorithm employed to remove Gibbs phenomenon in F-PSTD, 2012 10th International Symposium on Antennas, Propagation and Em Theory, Isape 2012 (December, 2012), pp. 1033-1036, IEEE [doi]
   (last updated on 2023/08/08)

   Abstract:
   The Inverse Polynomial Reconstruction Method (IPRM) is employed to perform post-processing to removed possible Gibbs phenomenon in Fourier pseudo-spectral timedomain (F-PSTD) simulation. Compared with the Gegenbauer reconstruction, the IPRM is preferable for its simplicity and accuracy in reconstruction. Thus the IPRM is employed to do post-processing on F-PSTD fields for the first time so far as we know. The results are compared with those of finite-difference time-domain (FDTD) with the same settings, and a good coincidence is found. This shows the feasibility, simplicity and accuracy to use IPRM to do post-processing of fields by F-PSTD. © 2012 IEEE.