Title :
FDTD computation of microwave device impulse response
Author :
Marrocco, G. ; Bardati, Fernando
Author_Institution :
Dipt. di Inf. Sistemi e Produzione, Rome Univ., Italy
fDate :
2/4/1999 12:00:00 AM
Abstract :
The retrieval of the impulse response of a microwave device from data obtained by an finite-difference time-domain algorithm is a difficult problem to solve with sufficient accuracy. The authors propose a method based on a fourth-order moment-expansion to solve this problem. The algorithm has been successfully tested on a microwave planar device and showed a high degree of accuracy
Keywords :
finite difference time-domain analysis; microwave devices; transient response; FDTD computation; finite difference time domain algorithm; impulse response; microwave planar device; moment expansion;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990139
