Please use this identifier to cite or link to this item:
DC FieldValue
dc.titleA Fast Analysis of Scattering and Radiation of Large Microstrip Antenna Arrays
dc.contributor.authorYuan, N.
dc.contributor.authorYeo, T.S.
dc.contributor.authorNie, X.-C.
dc.contributor.authorLi, L.W.
dc.identifier.citationYuan, 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.
dc.description.abstractAn 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.
dc.subjectDiscrete complex image method
dc.subjectMicrostrip antenna array
dc.subjectPrecorrected fast Fourier transform (FFT) method
dc.subjectScattering and radiation
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.contributor.departmentTEMASEK LABORATORIES
dc.description.sourcetitleIEEE Transactions on Antennas and Propagation
Appears in Collections:Staff Publications

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

Google ScholarTM



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