- Page 1 and 2: Copyright Warning & RestrictionsThe
- Page 6 and 7: APPROVAL PAGEVARIABLE PERMITTIVITY
- Page 8 and 9: To my parents, ..Tahsin and Güler
- Page 10 and 11: TABLE OF CONTENTSChapterPage1 INTRO
- Page 12 and 13: LIST OF FIGURESFigurePage2.1 Geomet
- Page 14 and 15: FigureLIST OF FIGURES(Continued)Pag
- Page 16 and 17: 2field uniformity and this results
- Page 18 and 19: 4from improving the gain, dielectri
- Page 20 and 21: Figure 2.1 Geometry of pyramidal a
- Page 22 and 23: 84Figure 2.4 Step discontinuity bet
- Page 24 and 25: 10section asFrom (2.4), the transve
- Page 26 and 27: 12and for the magnetic fieldIn the
- Page 28 and 29: 14where * shows complex conjugate.
- Page 30 and 31: 16where D is a diagonal matrix of t
- Page 32 and 33: 18Figure 2.6 Generalized reflection
- Page 34 and 35: 20aperture region and 11Ps is the m
- Page 36 and 37: 22where T; (x) and T: (y) are trian
- Page 38 and 39: 24where Γwghnk and r wg enk are th
- Page 40 and 41: tiTo determine the unknown coeffici
- Page 42 and 43: 28An electric vector potential F an
- Page 44 and 45: 30Using midpoint rule to evaluate i
- Page 46 and 47: 32whereGreen function integrals, 4,
- Page 48 and 49: 34taper and the phase distribution
- Page 50 and 51: 36Even though, TE10 mode is an inci
- Page 52 and 53: 38satisfy the amplitude ratio of 1/
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40would be slight deviation from th
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42increased to 15. Scattering matri
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44Table 4.4 Amplitude and Phase of
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46Figure 4.3, it is obvious that th
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48al = 0.73A, b1 = 0.34A and apertu
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50Table 4.7 Optimization Values of
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Figure 4.3 Input reflection coeffic
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Figure 4.5 Aperture efficiency vers
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Figure 4.7 Input reflection coeffic
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Figure 4.9 Aperture efficiency vers
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Figure 4.11 E-plane pattern versus
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62Figure 4.13 Input reflection coef
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Figure 4.16 Aperture efficiency ver
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Figure 4.18 Amplitude of aperture m
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Figure 4.20 Amplitude of aperture m
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Figure 4.22 Input reflection coeffi
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Figure 4.24 Cross-polarization leve
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751Figure 4.26 Amplitude of apertur
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770.8Figure 4.28 Amplitude of apert
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Figure 4.30 Amplitude of aperture e
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81Dielectric materials of various p
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The indefinite integrals associated
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BIBLIOGRAPHY[1] P. Clarricoats, A.
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87[26] T. Bird and S. Hay, "Mismatc