Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/15854
Title: Theoretical and experimental investigations of passive and integrated antennas
Authors: YUAN TAO
Keywords: Dyadic Green's Functions, DCIM, MoM, PMCHW, P-FFT, UWB
Issue Date: 2-Apr-2009
Source: YUAN TAO (2009-04-02). Theoretical and experimental investigations of passive and integrated antennas. ScholarBank@NUS Repository.
Abstract: In this thesis, the electric field integral equation (EFIE) and the mixed-potential integral equation (MPIE) formulations together with the method of moments (MoM) are both employed to solve the electromagnetic problems in multilayered medium. In order to solve the electrically large-scale EM problems, we present an accurate and efficient method combined the precorrected-FFT (P-FFT) algorithm to analyze large-scale structures in the multilayered medium. Moreover, in order to analyze the patch antenna characteristics with finite grounded substrates, EFIE-PMCHW together with method of moments (MoM) is developed, which takes into account the effect of the finite size of the substrate and the ground plane. Finally, as a demonstration of the capability of accurate and efficient electromagnetic (EM) modeling methods developed, a number of designs of integrated ultra-wideband antennas and fully integrated CMOS UWB transmitter modules were studied and results are presented.
URI: http://scholarbank.nus.edu.sg/handle/10635/15854
Appears in Collections:Ph.D Theses (Open)

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