Please use this identifier to cite or link to this item: https://doi.org/10.1109/TAP.2003.811082
Title: A Fast Analysis of Scattering and Radiation of Large Microstrip Antenna Arrays
Authors: Yuan, N. 
Yeo, T.S. 
Nie, X.-C.
Li, L.W. 
Keywords: Discrete complex image method
Microstrip antenna array
Precorrected fast Fourier transform (FFT) method
Scattering and radiation
Issue Date: Sep-2003
Source: Yuan, N., Yeo, T.S., Nie, X.-C., Li, L.W. (2003-09). A Fast Analysis of Scattering and Radiation of Large Microstrip Antenna Arrays. IEEE Transactions on Antennas and Propagation 51 (9) : 2218-2226. ScholarBank@NUS Repository. https://doi.org/10.1109/TAP.2003.811082
Abstract: An accurate and efficient method that combines the precorrected fast Fourier transform (FFT) method and the discrete complex image method (DCIM) is presented to characterize the scattering and radiation properties of arbitrarily shaped microstrip patch antennas. In this method, the mixed potential integral equation (MPIE) is discretized in the spatial domain by means of the discrete complex image method. The resultant system is solved iteratively using the generalized conjugate residual method (GCR) and the precorrected-FFT technique is used to speed up the matrix-vector multiplication. The precorrected-FFT eliminates the need to generate and store the usual square Impedance matrix and thus leads to a significant reduction in memory requirement and computational cost. Numerical results are presented for arbitrarily shaped microstrip antenna arrays to demonstrate the accuracy and efficiency of this technique.
Source Title: IEEE Transactions on Antennas and Propagation
URI: http://scholarbank.nus.edu.sg/handle/10635/54125
ISSN: 0018926X
DOI: 10.1109/TAP.2003.811082
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

49
checked on Mar 6, 2018

WEB OF SCIENCETM
Citations

36
checked on Mar 6, 2018

Page view(s)

34
checked on Feb 25, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.