Characteristic Modes Obtained Using Conventional Characteristic Mode Analysis and Singularity Expansion Method : A Comparison

• Published in: 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI) pp. 897 - 898
• Main Authors: Bhattacharyya, N., Siddiqui, J. Y., Antar, Y.M.M.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 23.07.2023
• Subjects: Characteristic mode analysis; Conferences; Impedance; Matrix decomposition; Metals; Resonant frequency; Scattering

Both the conventional characteristic mode analysis (CMA) involving impedance matrix diagonalization and singularity expansion method of scattering decomposition essentially depend on the object dimension. In this paper, we have presented a comparative study of the modes extracted for canonical metal...