Vol. 1
Latest Volume
All Volumes
PIERM 130 [2024] PIERM 129 [2024] PIERM 128 [2024] PIERM 127 [2024] PIERM 126 [2024] PIERM 125 [2024] PIERM 124 [2024] PIERM 123 [2024] PIERM 122 [2023] PIERM 121 [2023] PIERM 120 [2023] PIERM 119 [2023] PIERM 118 [2023] PIERM 117 [2023] PIERM 116 [2023] PIERM 115 [2023] PIERM 114 [2022] PIERM 113 [2022] PIERM 112 [2022] PIERM 111 [2022] PIERM 110 [2022] PIERM 109 [2022] PIERM 108 [2022] PIERM 107 [2022] PIERM 106 [2021] PIERM 105 [2021] PIERM 104 [2021] PIERM 103 [2021] PIERM 102 [2021] PIERM 101 [2021] PIERM 100 [2021] PIERM 99 [2021] PIERM 98 [2020] PIERM 97 [2020] PIERM 96 [2020] PIERM 95 [2020] PIERM 94 [2020] PIERM 93 [2020] PIERM 92 [2020] PIERM 91 [2020] PIERM 90 [2020] PIERM 89 [2020] PIERM 88 [2020] PIERM 87 [2019] PIERM 86 [2019] PIERM 85 [2019] PIERM 84 [2019] PIERM 83 [2019] PIERM 82 [2019] PIERM 81 [2019] PIERM 80 [2019] PIERM 79 [2019] PIERM 78 [2019] PIERM 77 [2019] PIERM 76 [2018] PIERM 75 [2018] PIERM 74 [2018] PIERM 73 [2018] PIERM 72 [2018] PIERM 71 [2018] PIERM 70 [2018] PIERM 69 [2018] PIERM 68 [2018] PIERM 67 [2018] PIERM 66 [2018] PIERM 65 [2018] PIERM 64 [2018] PIERM 63 [2018] PIERM 62 [2017] PIERM 61 [2017] PIERM 60 [2017] PIERM 59 [2017] PIERM 58 [2017] PIERM 57 [2017] PIERM 56 [2017] PIERM 55 [2017] PIERM 54 [2017] PIERM 53 [2017] PIERM 52 [2016] PIERM 51 [2016] PIERM 50 [2016] PIERM 49 [2016] PIERM 48 [2016] PIERM 47 [2016] PIERM 46 [2016] PIERM 45 [2016] PIERM 44 [2015] PIERM 43 [2015] PIERM 42 [2015] PIERM 41 [2015] PIERM 40 [2014] PIERM 39 [2014] PIERM 38 [2014] PIERM 37 [2014] PIERM 36 [2014] PIERM 35 [2014] PIERM 34 [2014] PIERM 33 [2013] PIERM 32 [2013] PIERM 31 [2013] PIERM 30 [2013] PIERM 29 [2013] PIERM 28 [2013] PIERM 27 [2012] PIERM 26 [2012] PIERM 25 [2012] PIERM 24 [2012] PIERM 23 [2012] PIERM 22 [2012] PIERM 21 [2011] PIERM 20 [2011] PIERM 19 [2011] PIERM 18 [2011] PIERM 17 [2011] PIERM 16 [2011] PIERM 14 [2010] PIERM 13 [2010] PIERM 12 [2010] PIERM 11 [2010] PIERM 10 [2009] PIERM 9 [2009] PIERM 8 [2009] PIERM 7 [2009] PIERM 6 [2009] PIERM 5 [2008] PIERM 4 [2008] PIERM 3 [2008] PIERM 2 [2008] PIERM 1 [2008]
2008-02-12
The Relation Between Lumped-Element Circuit Models for Cylindrical Dielectric Resonator and Antenna Parameters Using Mbpe
By
Progress In Electromagnetics Research M, Vol. 1, 79-93, 2008
Abstract
Finite-Difference Time Domain (FDTD) is used to calculate the input impedance of the cylindrical dielectric resonator (DRA) antenna with different dimensions. A lumped- element circuit model for the input impedance calculation is proposed. The genetic algorithm is used to calculate the elements of the equivalent circuit. The Model-Based Parameter Estimation (MBPE) technique is used to find the variation of each element in the equivalent circuit with varying the physical dimensions of the antenna. The use of this method reduces the time required for calculating the input impedance of the cylindrical DRA in eachv ariation of the antenna dimension.
Citation
Saber Zainud-Deen, S. El-Doda, Kamal Awadalla, and Hamdy Sharshar, "The Relation Between Lumped-Element Circuit Models for Cylindrical Dielectric Resonator and Antenna Parameters Using Mbpe," Progress In Electromagnetics Research M, Vol. 1, 79-93, 2008.
doi:10.2528/PIERM08012804
References

1. Long, S. A., M. W. McAllister, and L. C. Shen, "The resonant cylindrical dielectric cavity antenna," IEEE Trans. Antennas Propagat., Vol. 31, 406-412, May 1983.
doi:10.1109/TAP.1983.1143080

2. Luk, K. M. and K. W. Leung, Dielectric Resonator Antennas, Research Studies Press LTD., 2003.

3. Rambabu, K., M. Ramesh, and A.T. Kalghatgi, "Broadband equivalent circuit of a dipole antenna," IEE Proceeding Microwave Antennas Propagat., Vol. 146, 391-393, Dec. 1999.
doi:10.1049/ip-map:19990776

4. Long, B., P. Werner, and D. Werner, "A simple broadband dipole equivalent circuit model," IEEE Int. Antennas Propagat. Symp. -Dig., 1046-1049, July 2000.

5. Zauind-Deen, S. H., S. I. El-Doda, K. H. Awadalla, and H. A. Sharshar, "A simple lumped-element circuit model for antennas using a genetic algorithm," 22nd National Radio Science Conference (NRSC2005), B4, 1-8, Cairo, Egypt, March 2005.

6. Zauind-Deen, S. H., S. I. El-Doda, K. H. Awadalla, and H. A. Sharshar, "Model-based parameter estimation of antenna input impedance and radiation pattern," 23rd National Radio Science Conference (NRSC2006), B12, 1-7, Faculty of Electronic Engineering, Menoufia University, Egypt, March 2006.

7. Mikki, S. M. and A. A. Kishk, "Quantum particle swarm optimization for electromagnetics," IEEE. Trans. Antennas Propagat., Vol. 54, 2764-2775, Oct. 2006.
doi:10.1109/TAP.2006.882165

8. Wu, B., B. Li, T. Su, and C.-H. Liang, "Equivalent-circuit analysis and lowpass filter design of split-ring resonator DGS," J. of Electromagnetic Waves and Appl., Vol. 20, No. 14, 1943-1953, 2006.
doi:10.1163/156939306779322765

9. Ghosh, S. and A. Chakrabarty, "Estimation of equivalent circuit of loaded trans-receive antenna system and its time domain studies," J. of Electromagnetic Waves and Appl., Vol. 20, No. 1, 89-103, 2006.
doi:10.1163/156939306775777314

10. Miller, E. K., "Model-based parameter estimation in electromagnetics: Part I. Background and theoretical development ," IEEE Antennas and Propagation Magazine, Vol. 40, 42-52, Feb. 1998.
doi:10.1109/74.667326

11. Miller, E. K., "Model-based parameter estimation in electromagnetics: Part II. Applications to EM observables ," IEEE Antennas and Propagation Magazine, Vol. 40, 51-65, April 1998.

12. Miller, E. K., "Model-based parameter estimation in electromagnetics: Part III. Applications to EM integral equations," IEEE Antennas and Propagation Magazine, Vol. 40, 49-66, June 1998.
doi:10.1109/74.706084

13. Werner, D. H. and R. J. Allard, "The simultaneous interpolation of antenna radiation patterns in both the spatial and frequency domains using model-based parameter estimation ," IEEE Trans. Antennas Propagat., Vol. 45, 383-392, March 2000.
doi:10.1109/8.841899

14. Aly, E. El-D., Analysis of electromagnetic waves in the time domain, M.Sc. Thesis, Faculty of Electronic Engineering, Menoufia University, Egypt, 2006.

15. Chair, R., A. A. Kishk, and K. F. Lee, "Comparative study on the mutual coupling between different sized cylindrical dielectric resonators antennas and circular microstrip patch antennas," IEEE Trans. Antennas Propagat., Vol. 53, 1011-1019, March 2005.
doi:10.1109/TAP.2004.842682