Title :
Combinatorics-Based Recursive Closed Form Discrete Time Domain Green´s Function for Soft and Hard boundaries
Author :
Rospsha, N. ; Kastner, R.
Author_Institution :
Sch. of Electr. Eng., Tel Aviv Univ.
Abstract :
In this paper, combinatorial formulations are further developed using efficient recursive formulas, both for hard and soft boundary conditions. The resultant discrete Green´s functions were verified by comparing them to numerical and frequency domain analytical results. Simulations of propagating pulses also show that the results produced directly over large distances indeed coincide with straightforward finite-difference time-domain (FDTD) calculations
Keywords :
Green´s function methods; combinatorial mathematics; electromagnetic wave propagation; recursive estimation; time-domain analysis; FDTD calculations; combinatorics-based recursive closed form discrete domain Green´s function; hard boundary conditions; propagating pulses; soft boundary conditions; straightforward finite-difference time-domain calculations; Apertures; Assembly; Boundary conditions; Finite difference methods; Genetic expression; Green´s function methods; Ink; Integral equations; Joining processes; Time domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711468
