DocumentCode
2693560
Title
Application of precorrected-FFT method combined with GMRES-DR algorithm for the analysis of planar structure
Author
Zhuang, W. ; Chen, R.S. ; Xiong, L.
Author_Institution
Dept. of Commun. Eng., Nanjing Univ. of Sci. & Technol.
fYear
2006
fDate
9-14 July 2006
Firstpage
1603
Lastpage
1606
Abstract
An efficient algorithm combining the precorrected fast Fourier transform(P-FFT) method and the discrete complex-image method (DCIM) is presented in this paper for analyzing planar structure. The resultant system is solved by generalized minimum residual with deflating restarting (GMRES-DR) method. One typical microstrip antenna array is analyzed and the numerical results are presented to demonstrate the accuracy and efficiency of the proposed method
Keywords
fast Fourier transforms; GMRES-DR algorithm; deflating restarting method; discrete complex-image method; generalized minimum residual; microstrip antenna array; planar structure analysis; precorrected fast Fourier transform; precorrected-FFT method; Algorithm design and analysis; Digital signal processing; Equations; Impedance; Microstrip antenna arrays; Microstrip antennas; Permittivity; Testing; Transmission line matrix methods; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
1-4244-0123-2
Type
conf
DOI
10.1109/APS.2006.1710864
Filename
1710864
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