Result Details

Performance Limits for Low Order Absorbing Boundary Conditions in Waveguides in Time Domain Analysis

WIKTOR, M.; KADLEC, P.; RAIDA, Z. Performance Limits for Low Order Absorbing Boundary Conditions in Waveguides in Time Domain Analysis. In Proceedings of 22nd International Conference Radioelektronika 2012. Purkyňova 118, 61200 Brno, Czech Republic: Department of Radio Electronics, Brno University of Technology, 2012. p. 41-44. ISBN: 978-80-214-4468-3.
Type
conference paper
Language
English
Authors
Wiktor Michal, Dr. Ing.
Kadlec Petr, doc. Ing., Ph.D., UREL (FEEC)
Raida Zbyněk, prof. Dr. Ing., UREL (FEEC)
Abstract

The design of digital filters for terminating computational area for time domain analysis is described. Coefficients of a digital filter acting as absorbing boundary conditions (ABC) are found by means of two-objective optimization. The limits of two-pole two-zero filter application for a waveguide termination are discussed.

Keywords

Time domain analysis, absorbing boundary conditions, digital filter ABC, optimization.

Published
2012
Pages
41–44
Proceedings
Proceedings of 22nd International Conference Radioelektronika 2012
Conference
22nd International Conference Radioelektronika 2012
ISBN
978-80-214-4468-3
Publisher
Department of Radio Electronics, Brno University of Technology
Place
Purkyňova 118, 61200 Brno, Czech Republic
BibTeX 
@inproceedings{BUT91603,
  author="Michal {Wiktor} and Petr {Kadlec} and Zbyněk {Raida}",
  title="Performance Limits for Low Order Absorbing Boundary Conditions in Waveguides in Time Domain Analysis",
  booktitle="Proceedings of 22nd International Conference Radioelektronika 2012",
  year="2012",
  pages="41--44",
  publisher="Department of Radio Electronics, Brno University of Technology",
  address="Purkyňova 118, 61200 Brno, Czech Republic",
  isbn="978-80-214-4468-3"
}
Departments
Department of Radio Electronics (UREL)
Back to top