Open AccessA Time-domain Double Diffraction for Non-perfectly Conducting Wedges
Author(s) -
Vinod Kumar*,
N. S. Raghava,
Sanjay Kumar Soni
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.c5933.098319
Subject(s) - diffraction , reflection (computer programming) , polarization (electrochemistry) , optics , frequency domain , domain (mathematical analysis) , time domain , physics , computer science , mathematical analysis , mathematics , chemistry , computer vision , programming language
A time-domain (TD) double diffraction solution is proposed with the source illumination for one or both sides of non-perfectly conducting wedges. The frequency domain redefined reflection angles as well as modified reflection coefficients are used in the different angular region of wedges for developing TD double diffraction. The accuracy of the proposed model is confirmed with IFFT- FD solution. Finally, the table of computational efficiency has been given for both the methods (TD and IFFT-FD) for hard polarization.