Object structure
Title:

Remarks on delay approximations based on feedback

Subtitle:

Raport Badawczy = Research Report ; RB/68/2001

Creator:

Beghi, Alessandro ; Krajewski, Wiesław (informatyka) ; Lepschy, Antonio (1931–2005) ; Viaro, Umberto

Publisher:

Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences

Place of publishing:

Warszawa

Date issued/created:

2001

Description:

7 pages ; 21 cm ; Bibliography p. 6-7

Abstract:

The response of a unity-feedback system with a delay element in the forward path exhibits a periodic component that can be approximated by truncating its harmonic expansion. Rational approximants of the transfer function exp(-Ts) of such element can simply be obtained from this closed-loop approximation. A unifying approach to recent methods based on this criterion is presented, which allows us to point out their respective features. The standard Padé technique and a heuristic method are also conaidered.

Relation:

Raport Badawczy = Research Report

Resource type:

Text

Detailed Resource Type:

Report

Source:

RB-2001-68

Language:

eng

Language of abstract:

eng

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Systems Research Institute of the Polish Academy of Sciences

Original in:

Library of Systems Research Institute PAS

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open

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