Detail publikačního výsledku

An efficient steady-state analysis of microwave circuits

DOBEŠ, J., BIOLEK, D., POSOLDA, P.

Originální název

An efficient steady-state analysis of microwave circuits

Anglický název

An efficient steady-state analysis of microwave circuits

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Two methods for determining the steady-state are compared from the point of view of their efficiency and stability. The first one is based on idea of extrapolation and uses the epsilon-algorithm as an effective tool; the second one is based on idea of sensitivities and uses the standard sensitivity analyses built in software packages. The comparison is done using a set of typical microwave circuits, especially the nonlinear C-class amplifier. For the autonomous circuits, a reliable detection of unknown period is implemented using derivatives of circuit variables. As a demonstration of solving the autonomous circuits, the steady-state analysis of tunable microwave oscillator is fulfilled, and the results are compared with measured data.

Anglický abstrakt

Two methods for determining the steady-state are compared from the point of view of their efficiency and stability. The first one is based on idea of extrapolation and uses the epsilon-algorithm as an effective tool; the second one is based on idea of sensitivities and uses the standard sensitivity analyses built in software packages. The comparison is done using a set of typical microwave circuits, especially the nonlinear C-class amplifier. For the autonomous circuits, a reliable detection of unknown period is implemented using derivatives of circuit variables. As a demonstration of solving the autonomous circuits, the steady-state analysis of tunable microwave oscillator is fulfilled, and the results are compared with measured data.

Klíčová slova

steady state, oscillator, SPICE, CIA

Klíčová slova v angličtině

steady state, oscillator, SPICE, CIA

Autoři

DOBEŠ, J., BIOLEK, D., POSOLDA, P.

Vydáno

01.08.2005

Místo

Fukuoka, Japonsko

ISBN

4-9902546-0-0

Kniha

10th International Symposium on Microwave and Optical Technology

Strany od

463

Strany počet

4

BibTex

@inproceedings{BUT16389,
  author="Josef {Dobeš}",
  title="An efficient steady-state analysis of microwave circuits",
  booktitle="10th International Symposium on Microwave and Optical Technology",
  year="2005",
  number="1",
  pages="4",
  address="Fukuoka, Japonsko",
  isbn="4-9902546-0-0"
}