Analysis of multilayer substrates by multilayer contribution of wave concept iterative process

Hajlaoui, El Amjed; Trabelsi, H.; Zairi, Hassen; Gharsallah, Ali; Baudrand, H.

doi:10.1002/mop.22406

Cited by 10 publications

(14 citation statements)

References 12 publications

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“…A uniform grid ( M × N ) divides the box; M and N are the number of pixels, which should be a power of 2 in the x and y directions, respectively. A pixel is a surface rectangle (∇ x ∇y), with (∇ x = a/M) and (∇ y =b/N) .…”

Section: The Wcip Methods Formulationmentioning

confidence: 99%

Rigorous iterative full‐wave method for the analysis of multi‐band arbitrary U‐shaped antennas

Berhab

Abri

Gharbi

2016

Micro & Optical Tech Letters

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In this letter, the performance of iterative method based on the concept of incident and reflected waves has been used for the scattering coefficients determination. For this purpose, different multiband microstrip patch antennas with U‐shaped slots, which exist in the literature; have been presented and simulated. The WCIP obtained results are successfully compared with analytical references, commercially available package CST software and the measurement result. Discussions are supported by the different results of the analyses cases. © 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 58:2358–2364, 2016

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Section: The Wcip Methods Formulationmentioning

confidence: 99%

Rigorous iterative full‐wave method for the analysis of multi‐band arbitrary U‐shaped antennas

Berhab

Abri

Gharbi

2016

Micro & Optical Tech Letters

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“…Because the electromagnetic boundary conditions hold true for any coordinate system, the scattering matrix for the cylindrical microstrip structures is therefore the same with that for the planar microstrip circuits as follows [17]:…”

Section: The Scattering Operator In Spatial Domainmentioning

confidence: 99%

“…Based upon the transmission line modeling (TLM) method and the transverse electromagnetic wave theory, a novel iterative method is first introduced by H. Baudrand and has been successfully used for analyzing the planar microstrip circuits [16][17][18]. By extended to cylindrical coordinate system, this efficient method solved the scattering problem of metallic cylindrical aperture [19,20] and the mutual coupling between slot antennas on a conducting cylinder [21].…”

Section: Introductionmentioning

confidence: 99%

Analysis of Cylindrically Conformal Microstrip Structures Using an Iterative Method

Wang¹,

Xie²,

He³

2008

PIER

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Abstract-An efficient iterative method is presented for the fast analysis of cylindrically conformal microstrip structures. Based on the transmission line modeling (TLM) method and the fast modal transform (FMT) theory, this technique accelerates the process of the calculation by introducing the concept of the transverse electromagnetic waves instead of the transverse fields considered in the traditional algorithm. Within cylindrically stratified media, the transverse electromagnetic waves are represented by the hybrid modal basis functions. Ultimately, the specific form of the modal admittance and the spectral reflection matrix are deduced. Furthermore, the surface electric fields and electric currents of the cylindrically conformal microstrip antenna fed by means of a microstripline are calculated via the iterative process. On this basis, the input impedance of the antenna can also be obtained. And the results gained by utilizing iterative approach are compared with those from the published references to demonstrate the accuracy or efficiency of this method.

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“…The analysis and design of the FSSs on textile substrates are performed using an implemented code based on the wave concept iterative procedure (WCIP) . Thereafter, WCIP numerical results are compared to those obtained using Ansoft Designer commercial software for comparison purpose.…”

Section: Introductionmentioning

confidence: 99%

An iterative full‐wave method for designing bandstop frequency selective surfaces on textile substrates

Cavalcante

D’Assunção

2013

Micro & Optical Tech Letters

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This work presents an investigation of frequency selective surfaces (FSSs), with cross dipole, square loop, and triangular patch elements printed on textile substrates which exhibit some advantages over typical dielectric substrates used in FSS structures, such as high flexibility, low weight, low cost, and ease fabrication. Among these advantages, flexibility is certainly the most important one, allowing the FSS geometry to be used in many microwave circuit applications. Simulated results are obtained using both an implementation of the wave concept iterative procedure and Ansoft Designer commercial software for comparison purpose. Furthermore, textile FSS prototypes are built and measured to validate the simulated results. Good agreement is reported between simulated and measured results.

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Analysis of multilayer substrates by multilayer contribution of wave concept iterative process

Cited by 10 publications

References 12 publications

Rigorous iterative full‐wave method for the analysis of multi‐band arbitrary U‐shaped antennas

Rigorous iterative full‐wave method for the analysis of multi‐band arbitrary U‐shaped antennas

Analysis of Cylindrically Conformal Microstrip Structures Using an Iterative Method

An iterative full‐wave method for designing bandstop frequency selective surfaces on textile substrates

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