Developing sample holders for measuring shielding effectiveness of thin layers on compound semiconductor substrates

Sz Nagy, A. Fehér

Research output: Contribution to journalConference article


Wavelet or multiresolution analysis (MRA) is widely applied in advanced data compression algorithms, solving differential equations, and some approaches have already applied this technique in describing electromagnetic fields. The main advantage of the application of MRA is its adaptivity and flexibility. Since the details of the electromagnetic field are not distributed equally over different parts of the system (i.e., the description of some parts need finer details, while others are easily represented at low resolution level), locally different resolution levels can be applied. Wavelet based adaptive solution possibilities of differential equations of electromagnetic field are investigated in the followings. The adaptivity of the method means in this case, that the refinement level of the solution can be increased locally, if the accuracy needs it, during the calculations. The applicability of the eigenvalue-type differential equation solving method is illustrated by solution of microwave wave-equations of cavity resonators.

Original languageEnglish
Pages (from-to)1637-1641
Number of pages5
JournalProgress in Electromagnetics Research Symposium
Publication statusPublished - Dec 26 2011
EventProgress in Electromagnetics Research Symposium, PIERS 2011 Marrakesh - Marrakesh, Morocco
Duration: Mar 20 2011Mar 23 2011


ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this