Vol. 43
Latest Volume
All Volumes
PIER 176 [2023] PIER 175 [2022] PIER 174 [2022] PIER 173 [2022] PIER 172 [2021] PIER 171 [2021] PIER 170 [2021] PIER 169 [2020] PIER 168 [2020] PIER 167 [2020] PIER 166 [2019] PIER 165 [2019] PIER 164 [2019] PIER 163 [2018] PIER 162 [2018] PIER 161 [2018] PIER 160 [2017] PIER 159 [2017] PIER 158 [2017] PIER 157 [2016] PIER 156 [2016] PIER 155 [2016] PIER 154 [2015] PIER 153 [2015] PIER 152 [2015] PIER 151 [2015] PIER 150 [2015] PIER 149 [2014] PIER 148 [2014] PIER 147 [2014] PIER 146 [2014] PIER 145 [2014] PIER 144 [2014] PIER 143 [2013] PIER 142 [2013] PIER 141 [2013] PIER 140 [2013] PIER 139 [2013] PIER 138 [2013] PIER 137 [2013] PIER 136 [2013] PIER 135 [2013] PIER 134 [2013] PIER 133 [2013] PIER 132 [2012] PIER 131 [2012] PIER 130 [2012] PIER 129 [2012] PIER 128 [2012] PIER 127 [2012] PIER 126 [2012] PIER 125 [2012] PIER 124 [2012] PIER 123 [2012] PIER 122 [2012] PIER 121 [2011] PIER 120 [2011] PIER 119 [2011] PIER 118 [2011] PIER 117 [2011] PIER 116 [2011] PIER 115 [2011] PIER 114 [2011] PIER 113 [2011] PIER 112 [2011] PIER 111 [2011] PIER 110 [2010] PIER 109 [2010] PIER 108 [2010] PIER 107 [2010] PIER 106 [2010] PIER 105 [2010] PIER 104 [2010] PIER 103 [2010] PIER 102 [2010] PIER 101 [2010] PIER 100 [2010] PIER 99 [2009] PIER 98 [2009] PIER 97 [2009] PIER 96 [2009] PIER 95 [2009] PIER 94 [2009] PIER 93 [2009] PIER 92 [2009] PIER 91 [2009] PIER 90 [2009] PIER 89 [2009] PIER 88 [2008] PIER 87 [2008] PIER 86 [2008] PIER 85 [2008] PIER 84 [2008] PIER 83 [2008] PIER 82 [2008] PIER 81 [2008] PIER 80 [2008] PIER 79 [2008] PIER 78 [2008] PIER 77 [2007] PIER 76 [2007] PIER 75 [2007] PIER 74 [2007] PIER 73 [2007] PIER 72 [2007] PIER 71 [2007] PIER 70 [2007] PIER 69 [2007] PIER 68 [2007] PIER 67 [2007] PIER 66 [2006] PIER 65 [2006] PIER 64 [2006] PIER 63 [2006] PIER 62 [2006] PIER 61 [2006] PIER 60 [2006] PIER 59 [2006] PIER 58 [2006] PIER 57 [2006] PIER 56 [2006] PIER 55 [2005] PIER 54 [2005] PIER 53 [2005] PIER 52 [2005] PIER 51 [2005] PIER 50 [2005] PIER 49 [2004] PIER 48 [2004] PIER 47 [2004] PIER 46 [2004] PIER 45 [2004] PIER 44 [2004] PIER 43 [2003] PIER 42 [2003] PIER 41 [2003] PIER 40 [2003] PIER 39 [2003] PIER 38 [2002] PIER 37 [2002] PIER 36 [2002] PIER 35 [2002] PIER 34 [2001] PIER 33 [2001] PIER 32 [2001] PIER 31 [2001] PIER 30 [2001] PIER 29 [2000] PIER 28 [2000] PIER 27 [2000] PIER 26 [2000] PIER 25 [2000] PIER 24 [1999] PIER 23 [1999] PIER 22 [1999] PIER 21 [1999] PIER 20 [1998] PIER 19 [1998] PIER 18 [1998] PIER 17 [1997] PIER 16 [1997] PIER 15 [1997] PIER 14 [1996] PIER 13 [1996] PIER 12 [1996] PIER 11 [1995] PIER 10 [1995] PIER 09 [1994] PIER 08 [1994] PIER 07 [1993] PIER 06 [1992] PIER 05 [1991] PIER 04 [1991] PIER 03 [1990] PIER 02 [1990] PIER 01 [1989]
Scattering by Parallel Cylindrical Posts with Conducting Strips
By
, Vol. 43, 305-333, 2003
Abstract
The theory of scattering in open and closed areas by a novel structure of a dielectric-metallic post is developed with the use of a combination of a modified iterative scattering procedure and an orthogonal expansion method. The scattered field pattern for open structures and frequency responses of the transmission and re ection coefficients in a rectangular waveguide are derived. The turn and displacement of the post in a waveguide allows to change the resonance frequency of the circuit. A good agreement is obtained between the results of our method and those received from FDTD simulations and measurements. The proposed model is much faster than the FDTD method used for comparison. The computation time is independent of the kind of dielectric material the post is made of.
Citation
, "Scattering by Parallel Cylindrical Posts with Conducting Strips," , Vol. 43, 305-333, 2003.
doi:10.2528/PIER03052701
http://www.jpier.org/PIER/pier.php?paper=0305271
References

1. Lech, R., M. Polewski, and J. Mazur, "Scattering in junction by posts consisting of a segment of conducting cylinder," IEEE Transaction on Microwave Theory and Techniques, Vol. 51, No. 3, 998-1002, 2003.
doi:10.1109/TMTT.2003.808721

2. Polewski, M. and J. Mazur, "Scattering by an array of conducting, lossy dielectric, ferrite and pseudochiral cylinders," Progress in Electromagnetic Research, Vol. 38, 283-310, 2002.
doi:10.2528/PIER02041000

3. Jim, J. M. and V. V. Liepa, "Application of hybrid finite element method to electromagnetic scattering from coated cylinders," IEEE Trans. Antennas Propagat., Vol. AP-36, 50-54, 1988.

4. Elsherbeni, A. Z. and M. Hamid, "Scattering by parallel conducting circular cylinders," IEEE Trans. Antennas Propagat., Vol. AP-35, 355-358, 1987.
doi:10.1109/TAP.1987.1144098

5. Nielsen, E. D., "Scattering by a cylindrical post of complex permittivity in a waveguide," IEEE Trans. Microwave Theory Tech., Vol. 17, No. 3, 148-153, 1969.
doi:10.1109/TMTT.1969.1126913

6. Elsherbeni, A. Z., M. Hamid, and G. Tian, "Iterative scattering of a Gaussian beam by an array of circular conducting and dielectric cylinders," Journal of Electromagnetic Waves and Applications, Vol. 7, No. 10, 1323-1342, 1993.

7. Valero, A. and M. Ferrando, "Full-wave equivalent network representation for multiple arbitrary shaped posts in Hplane waveguide," IEEE Transaction on Microwave Theory and Techniques, Vol. 47, No. 10, 1997-2002, 1999.
doi:10.1109/22.795074

8. Gesche, R. and N. Löchel, "Two cylindrical obstacles in a rectangular waveguide-resonances and filter applications," IEEE Transaction on Microwave Theory and Techniques, Vol. 37, No. 6, 962-968, 1989.
doi:10.1109/22.25397

9. Gesche, R. and N. Löchel, "Scattering by a lossy dielectric cylinder in a rectangular waveguide," IEEE Transaction on Microwave Theory and Techniques, Vol. 36, No. 1, 137-144, 1988.
doi:10.1109/22.3493

10. Hsu, C. G. and H. A. Auda, "Multiple dielectric posts in a rectangular waveguide," IEEE Transaction on Microwave Theory and Techniques, Vol. 34, 883-891.
doi:10.1109/TMTT.1986.1133461

11. Amari, S., S. Catreux, R. Vahldieck, and J. Bornemann, "Analysis of ridged circular waveguides by the coupled-integralequations technique," IEEE Transaction on Microwave Theory and Techniques, Vol. 46, No. 5, 1998.

12. Ryzyk, I. M. and I. S. Gradsztejn, "Tablice calek, sum, szeregow i iloczynow," PWN Warszawa, 1964.

13. Quick-Wave 3D, http://www.qwed.com.pl.

14. Amari, S., R. Vahledieck, and J. Bornemann, Analysis of propagation in periodically loaded circular waveguides, IEE Proc. Microw. Antennas Propag., Vol. 146, No. 1, 1999.