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SMÉKAL,Z.
Original Title
Optimum Digital Filter Structure Design Based on Response to Inital Conditions.
Type
journal article - other
Language
English
Original Abstract
A total response of digital filter consists of the response to input signal and the response to non-zero initial conditions [1, 2]. It is the effective calculation of filter response to initial conditions that can help us to choose an optimum structure of digital filter realization. A feature of robust realization structures is that the response to initial conditions does not much affect the total response. Such a robust structure is, for example, the lattice structure with two multipliers per section, which is used in modelling the human voice tract [9]. Proposed in the paper is an effective method of establishing the response to initial conditions from the signal flow graph, which gives the graphic representation of state space difference equations of the digital filter.
Keywords
Total Response, difference equations
Authors
RIV year
2004
Released
2. 12. 2000
Publisher
BUT
Location
Brno
ISBN
1213-161X
Periodical
ElectronicsLetters.com - http://www.electronicsletters.com
Year of study
2000
Number
3
State
Czech Republic
Pages from
1
Pages to
12
Pages count
BibTex
@article{BUT46263, author="Zdeněk {Smékal}", title="Optimum Digital Filter Structure Design Based on Response to Inital Conditions.", journal="ElectronicsLetters.com - http://www.electronicsletters.com", year="2000", volume="2000", number="3", pages="12", issn="1213-161X" }