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Title:

The Driven Eigenproblem Computation with the Brent Method Acceleration

Author(s):
Chen, Huanlei; Eibert, Thomas F.; Che, Wenquan
Abstract:
The driven eigenproblem computation is an efficient method to solve the eigenproblems of periodic structures like substrate integrated waveguides (SIWs) or metamaterials by treating the unit cell of the structure as a resonator. The analogy between the eigenproblem and the resonance opens up the possibility to convert the eigenproblem into a driven resonator problem by providing an excitation. The dispersion and attenuation curves of periodic structures are obtained by monitoring the resonance b...     »
Book / Congress title:
6th European Conference on Antennas and Propagation (EUCAP)
Year:
2012
Month:
mar
Pages:
1307--1310
Fulltext / DOI:
doi:10.1109/EuCAP.2012.6205835
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