Title :
Comparison of various CEM methods for antenna array applications
Author :
Gampala, Gopinath ; Reddy, C.J.
Author_Institution :
Altair Eng., Inc., Hampton, VA, USA
Abstract :
The applicability of Computational Electromagnetic (CEM) Methods, specifically the full-wave methods like the Method of Moments (MoM), Finite Element Method (FEM), Finite Difference Time Domain (FDTD) and Multi-level Fast Multipole Method (MLFMM) for the design and analysis of wideband Vivaldi antenna arrays of various sizes is discussed.
Keywords :
broadband antennas; computational electromagnetics; finite difference time-domain analysis; finite element analysis; method of moments; CEM method; computational electromagnetic method; finite difference time domain; finite element method; full wave method; method of moment; multilevel fast multipole method; wideband Vivaldi antenna array; Antenna arrays; Arrays; Finite difference methods; Finite element analysis; Method of moments; Time-domain analysis; Vivaldi antennas; Antenna Array; Finite Difference Time domain; Finite Element Method; Method of Moments; Multi-level Fast Multipole Method and Vivaldi Antenna;
Conference_Titel :
Applied Computational Electromagnetics (ACES), 2015 31st International Review of Progress in
Conference_Location :
Williamsburg, VA
