Abstract
Mathematical analysis of transcendental equation in rectangular DRA has been derived. Transcendental equation of rectangular DRA provides complete solution of propagation constants, i.e., k x , k y , and k z . The propagation constant gives rise to resonant frequency with the help of characteristic equation. The wave numbers k x , k y , and k z are in x, y, and z direction, respectively. The free space wave number is k 0. The exact solution of RDRA resonant frequency can be determined from combined solution of transcendental equation and characteristic equation. These equations have unique solution. RDRA depends upon boundary conditions. MATLAB-based simulation has been worked for RDRAs. They have been depicted with examples. This chapter has given a complete design solution of rectangular DRAs.
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© 2016 Springer India
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Yaduvanshi, R.S., Parthasarathy, H. (2016). Mathematical Analysis of Transcendental Equation in Rectangular DRA. In: Rectangular Dielectric Resonator Antennas. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2500-3_4
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DOI: https://doi.org/10.1007/978-81-322-2500-3_4
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Publisher Name: Springer, New Delhi
Print ISBN: 978-81-322-2499-0
Online ISBN: 978-81-322-2500-3
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