Krylov's Solver Based Technique for the Cascade Connection of Multiple n-Port Multimodal Scattering Matrices

@article{Belenguer2013KrylovsSB,
  title={Krylov's Solver Based Technique for the Cascade Connection of Multiple n-Port Multimodal Scattering Matrices},
  author={Angel Belenguer and Elena Diaz Caballero and H{\'e}ctor Esteban and A. L. Borja and Joaquin Cascon},
  journal={IEEE Transactions on Microwave Theory and Techniques},
  year={2013},
  volume={61},
  pages={720-726}
}
In this paper, a novel technique for cascading generalized scattering matrices based on a Krylov's iterative solver is presented. This new technique is fully general, since it can be applied to solve the connection of an arbitrary number of networks, each one with an arbitrary number of ports, and it is easy to implement. This technique is able to compute, not only the modal spectra at the free ports of the global network, but also the modal spectra at the connected ports, so that the field… CONTINUE READING