Detail publikačního výsledku

Optimisation of the Transient Response of a Digital Filter

SADOVSKÝ, P., BARTUŠEK, K.

Originální název

Optimisation of the Transient Response of a Digital Filter

Anglický název

Optimisation of the Transient Response of a Digital Filter

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

The papers presents theoretical analysis of the method that enables optimisation of the transient response of a digital filter or of an arbitrary discrete system, by pre-setting the initial conditions of the inner state description. For a particular design of a filter it is enough to once evaluate coefficients, multiply them by the magnitude of the first sample of the signal and do filtration by using these initial conditions. The method was verified using the simulated, and NMR signals to maintain spectrum baselines correction, and will also by used for the study of an optimum filtration of the NMR signal with a variable instantaneous frequency.

Anglický abstrakt

The papers presents theoretical analysis of the method that enables optimisation of the transient response of a digital filter or of an arbitrary discrete system, by pre-setting the initial conditions of the inner state description. For a particular design of a filter it is enough to once evaluate coefficients, multiply them by the magnitude of the first sample of the signal and do filtration by using these initial conditions. The method was verified using the simulated, and NMR signals to maintain spectrum baselines correction, and will also by used for the study of an optimum filtration of the NMR signal with a variable instantaneous frequency.

Klíčová slova v angličtině

Digital filtering, Signal Processing, Nuklear Magnetic Resonance

Autoři

SADOVSKÝ, P., BARTUŠEK, K.

Vydáno

01.06.2000

ISSN

1210-2512

Periodikum

Radioengineering

Svazek

9

Číslo

2

Stát

Česká republika

Strany od

14

Strany počet

4

BibTex

@article{BUT40427,
  author="Petr {Sadovský} and Karel {Bartušek}",
  title="Optimisation of the Transient Response of a Digital Filter",
  journal="Radioengineering",
  year="2000",
  volume="9",
  number="2",
  pages="4",
  issn="1210-2512"
}