Result Details

Adaptive Beam Forming in Time-Domain

KADLEC, P.; RAIDA, Z.; ŠTUMPF, M. Adaptive Beam Forming in Time-Domain. In Proceedings of International Conference on Electromagnetics in Advanced Applications ICEAA 2011. 13. Torino, Italy: COREP, 2011. p. 299-302. ISBN: 978-1-61284-977-5.
Type
conference paper
Language
English
Authors
Kadlec Petr, doc. Ing., Ph.D., UREL (FEEC)
Raida Zbyněk, prof. Dr. Ing., UREL (FEEC)
Štumpf Martin, doc. Ing., Ph.D.
Abstract

This paper introduces a new technique for adaptive beam forming in time domain of an array of slot antennas with finite widths. The time dependent field is computed using the closed-form expressions for the radiated EM fields. The radiated energy is focused at a desired space and time and minimized in other regions to satisfy the requirements of a biomedicine hyperthermia. Setting of excitation properties of particular slots leads to optimization problem that is solved using a new stochastic multi-objective algorithm called MOSOMA (Multi-Objective Self-Organizing Migrating Algorithm).

Keywords

beam-forming, time domain, MOSOMA

Published
2011
Pages
299–302
Proceedings
Proceedings of International Conference on Electromagnetics in Advanced Applications ICEAA 2011
Series
13
Edition
1
ISBN
978-1-61284-977-5
Publisher
COREP
Place
Torino, Italy
BibTeX 
@inproceedings{BUT73327,
  author="Petr {Kadlec} and Zbyněk {Raida} and Martin {Štumpf}",
  title="Adaptive Beam Forming in Time-Domain",
  booktitle="Proceedings of International Conference on Electromagnetics in Advanced Applications ICEAA 2011",
  year="2011",
  series="13",
  number="1",
  pages="299--302",
  publisher="COREP",
  address="Torino, Italy",
  isbn="978-1-61284-977-5"
}
Departments
Department of Radio Electronics (UREL)
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