DocumentCode
2782994
Title
An efficient method used to improve FDTD computational efficiency for packaged structures
Author
Cheng, Feng ; Yang, Quanrang
Author_Institution
State Key Lab. of Millimeter Wave, Southeast Univ., Nanjing, China
fYear
2000
fDate
2000
Firstpage
379
Lastpage
382
Abstract
In this paper we apply the Matrix Pencil (MP) technique to extract the complex exponentials from truncated transient response data computed by the FDTD method. To obtain accurate parameters without further FDTD computations, the truncated time record is efficiently extended into the future by summing the complex exponentials with complex coefficients. Two examples are analyzed to illustrate the efficiency of the MP method
Keywords
MMIC; finite difference time-domain analysis; integrated circuit packaging; matrix algebra; packaging; FDTD computational efficiency improvement; MMIC package; complex coefficients; complex exponentials; matrix pencil technique; packaged structures; truncated transient response data; Computational efficiency; Eigenvalues and eigenfunctions; Finite difference methods; Laboratories; Matrix decomposition; Millimeter wave technology; Packaging; Time domain analysis; Transient response; Transmission line matrix methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location
Beijing
Print_ISBN
0-7803-5743-4
Type
conf
DOI
10.1109/ICMMT.2000.895700
Filename
895700
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