[1] RADASKY W A, HOAD R. Recent developments in high power EM (HPEM) standards with emphasis on high altitude electromagnetic pulse (HEMP) and intentional electromagnetic interference (IEMI)[J]. IEEE Letters on Electromagnetic Compatibility Practice and Applications, 2, 62-66(2020).

[2] SHOURVARZI A, JOODAKI M. Shielding effectiveness estimation of a metallic enclosure with an aperture using S-parameter analysis: analytic validation and experiment[J]. IEEE Transactions on Electromagnetic Com-patibility, 59, 537-540(2017).

[3] BETHE H A. Theory of diffraction by small holes[J]. Physical Review, 66, 163-182(1944).

[4] ROBINSON M P, BENSON T M, CHRISTOPOULOS C et al. Analytical formulation for the shielding effectiveness of enclosures with apertures[J]. IEEE Transactions on Electromagnetic Compatibility, 40, 240-248(1998).

[5] NIE B L, LIU Q S, DU P A. An improved thickness correction method of analytical formulations for shielding effectiveness prediction[J]. IEEE Transactions on Electromagnetic Compatibility, 58, 907-910(2016).

[6] LIU E B, DU P A, NIE B L. An extended analytical formulation for fast prediction of shielding effectiveness of an enclosure at different observation points with an off-axis aperture[J]. IEEE Transactions on Electromagnetic Compatibility, 56, 589-598(2014).

[7] NIE B L, DU P A, XIAO P. An improved circuital method for the prediction of shielding effectiveness of an enclosure with apertures excited by a plane wave[J]. IEEE Transactions on Electromagnetic Compatibility, 60, 1376-1383(2018).

[8] SARTO M S. A new model for the FDTD analysis of the shielding performances of thin composite structures[J]. IEEE Transactions on Electromagnetic Compatibility, 41, 298-306(1999).

[9] YAN L P, FANG M J, ZHAO X et al. Efficient shielding effectiveness prediction of metallic structures with three-dimensional arbitrary thin slots using extended CP-FDTD[J]. IEEE Transactions on Electromagnetic Compatibility, 61, 1353-1361(2019).

[10] CHEN J, WANG J G. A three-dimensional semi-implicit FDTD scheme for calculation of shielding effectiveness of enclosure with thin slots[J]. IEEE Transactions on Electromagnetic Compatibility, 49, 354-360(2007).

[11] CHEN J, GUO J Y, TIAN C M. Analyzing the shielding effectiveness of a graphene-coated shielding sheet by using the HIE-FDTD method[J]. IEEE Transactions on Electromagnetic Compatibility, 60, 362-367(2018).

[12] LIU Z, WANG X C. FDTD numerical calculation of shielding effectiveness of electromagnetic shielding fabric based on warp and weft weave points[J]. IEEE Trans-actions on Electromagnetic Compatibility, 62, 1693-1702(2020).

[13] FELIZIANI M. A FEM approach to shielding effectiveness in braided-shield cables[J]. IEEE Transactions on Magnetics, 26, 929-932(1990).

[14] HASSELGREN L, MOLLER E, HAMNERIUS Y. Calculation of magnetic shielding of a substation at power frequency using FEM[J]. IEEE Transactions on Power Delivery, 9, 1398-1405(1994).

[15] MADDAH-ALI M, SADEGHI S H H, DEHMOLLAIAN M. Efficient method for calculating the shielding effectiveness of axisymmetric multilayered composite enclosures[J]. IEEE Transactions on Electromagnetic Compatibility, 62, 218-228(2020).

[16] NAZARI M, MOINI R, FORTIN S et al. On the performance of grounding, bonding, and shielding systems for direct and indirect lightning strikes[J]. IEEE Transactions on Electromagnetic Compatibility, 62, 135-143(2020).

[17] PIENAAR H, READER H C, DAVIDSON D B. Karoo array telescope berm shielding: efficient computational modeling and multicopter measurement[J]. IEEE Transactions on Electromagnetic Compatibility, 59, 375-382(2017).

[18] YUAN H B, BAO W T, LEE C H et al. A method of moments wide band adaptive rational interpolation method for high-quality factor resonant cavities[J]. IEEE Transactions on Antennas and Propagation, 70, 3595-3604(2022).

[19] CHEN K, DU P A, NIE B L et al. An improved MOM approach to determine the shielding properties of a rectangular enclosure with a doubly periodic array of apertures[J]. IEEE Transactions on Electromagnetic Compatibility, 58, 1456-1464(2016).

[20] [20] ARANEO R, CELOZZI S. Toward a definition of the shielding effectiveness in the timedomain[C]2013 IEEE International Symposium on Electromagic Compatibility. Denver, CO, USA: IEEE, 2013: 113–117.

[21] CELOZZI S, ARANEO R. Alternative definitions for the time-domain shielding effectiveness of enclosures[J]. IEEE Transactions on Electromagnetic Compatibility, 56, 482-485(2014).

[22] TATEMATSU A, RACHIDI F, RUBINSTEIN M. Analysis of electromagnetic fields inside a reinforced concrete building with layered reinforcing bar due to direct and indirect lightning strikes using the FDTD method[J]. IEEE Transactions on Electromagnetic Compatibility, 57, 405-417(2015).

[23] CAO L, XIE Y Z, GAO M X. Analysis of time-domain shielding effectiveness of enclosures above lossy half-space using an improved half-space FDTD method[J]. IEEE Transactions on Electromagnetic Compatibility, 62, 2076-2083(2020).

[24] FAN K H, WEI B, HE X B. A subgridding unconditionally stable FETD method based on local eigenvalue solution[J]. IEEE Transactions on Antennas and Propaga-tion, 69, 4695-4705(2021).

[25] CHEN K, LIU J, ZHUANG M W et al. New mixed SETD and FETD methods to overcome the low-frequency breakdown problems by tree-cotree splitting[J]. IEEE Transactions on Microwave Theory and Techniques, 68, 3219-3228(2020).

[26] CHEN K, HOU X Y, ZHUANG M W et al. An efficient mixed finite-element time-domain method for complex electrically small problems[J]. IEEE Transactions on Microwave Theory and Techniques, 67, 1285-1294(2019).

[27] BERNARD L, TORRADO R R, PICHON L. Efficient implementation of the UPML in the generalized finite-difference time-domain method[J]. IEEE Transactions on Magnetics, 46, 3492-3495(2010).

[28] ANDERSEN L S, VOLAKIS J L. Hierarchical tangential vector finite elements for tetrahedra[J]. IEEE Microwave and Guided Wave Letters, 8, 127-129(1998).

[29] WEBB J P. Hierarchal vector basis functions of arbitrary order for triangular and tetrahedral finite elements[J]. IEEE Transactions on Antennas and Propagation, 47, 1244-1253(1999).

[30] [30] GEDNEY S D, KRAMER T, LUO C, et al. The discontinuous Galerkin finite element time domain method (DGFETD)[C]2008 IEEE International Symposium on Electromagic Compatibility. Detroit, MI, USA: IEEE, 2008: 1–4.

[31] GEDNEY S D. An anisotropic PML absorbing media for the FDTD simulation of fields in lossy and dispersive media[J]. Electromagnetics, 16, 399-415(1996).

[32] MONTSENY E, PERNET S, FERRIÉRES X et al. Dissipative terms and local time-stepping improvements in a spatial high order discontinuous Galerkin scheme for the time-domain Maxwell's equations[J]. Journal of Computational Physics, 227, 6795-6820(2008).

[33] COHEN G, FERRIERES X, PERNET S. A spatial high-order hexahedral discontinuous Galerkin method to solve Maxwells equations in time domain[J]. Journal of Computational Physics, 217, 340-363(2006).

[34] [34] LIN C P, YAN S, ARSLANBEKOV R R, et al. A DGTD algithm with dynamic hadaptation local timestepping f solving Maxwell''s equations[C]2016 IEEE International Symposium on Antennas Propagation (APSURSI). Fajardo, PR, USA: IEEE, 2016: 2079–2080.

[35] FEZOUI L, LANTERI S, LOHRENGEL S et al. Convergence and stability of a discontinuous Galerkin time-domain method for the 3D heterogeneous Maxwell equations on unstructured meshes[J]. ESAIM: Mathematical Modelling and Numerical Analysis, 39, 1149-1176(2005).

[36] [36] POSPIEK T, KONENY D. METIS[CP] Berlin, Heidelberg: Springer, 2010.

[37] [37] ARANEO R, LOVAT G, PAULOTTO S. Effects of aperture thickness on the shielding effectiveness of metallic enclosures[C]2007 IEEE International Symposium on Electromagic Compatibility. Honolulu, HI, USA: IEEE, 2007: 1–3.

[38] LI M, NUEBEL J, DREWNIAK J L et al. EMI from air-flow aperture arrays in shielding enclosures-experiments, FDTD, and MoM modeling[J]. IEEE Transactions on Electromagnetic Compatibility, 42, 265-275(2000).