Qian, Hong WenHong WenQianRUEY-BEEI WU2024-04-032024-04-032023-01-019781665494182https://scholars.lib.ntu.edu.tw/handle/123456789/641732This study proposes a method for estimating the coupling voltage between a noise source and a victim antenna using tensor function, Huygens's principle, and reciprocity theorem. In the forward problem, tensor function is used to calculate the tangential E and H fields from the noise source to the Huygens's box at the victim end. This approach reduces the simulation time and provides more accurate coupling voltage compared to full-wave simulation tool. Since the tensor function include both near- and far-field effects, the proposed method can estimate both near- and far-field coupling voltages in several dBμ V or smaller. The validity of the present approach and its unique advantages over naive HFSS is demonstrated through a simulation example.Huygens's principle | Radio-frequency interference (RFI) | reciprocity theorem | tensor functionconference paper10.1109/APMC57107.2023.104398042-s2.0-85186665764https://api.elsevier.com/content/abstract/scopus_id/85186665764