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Rechen- und laufzeitoptimierte Implementierung von adaptiven Steuerungen durch digitale Signalverarbeitung mit Multi-rate Algorithmen

Duvigneau, Fabian and Misol, Malte (2013) Rechen- und laufzeitoptimierte Implementierung von adaptiven Steuerungen durch digitale Signalverarbeitung mit Multi-rate Algorithmen. Other. DLR-Interner Bericht. DLR-IB 131-2013/13, 118 S.

Full text not available from this repository.

Abstract

This work is an attempt to find suitable multi-rate (MR) algorithms for an adaptive control by means of an active structural acoustic control (ASAC). For a practical application these MR algorithms are implemented as single-input-single-output (SISO) systems. The systems are compared to traditional adaptive controls taking into account run time and control success. Furthermore, alternative structures of MR systems are presented and compared with respect to delay, control performance and computational efficiency. Effects produced by MR components are discussed in detail and questions regarding causality and filter selection are investigated thoroughly.

Item URL in elib:https://elib.dlr.de/83357/
Document Type:Monograph (DLR-Interner Bericht, Other)
Title:Rechen- und laufzeitoptimierte Implementierung von adaptiven Steuerungen durch digitale Signalverarbeitung mit Multi-rate Algorithmen
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Duvigneau, FabianUNSPECIFIEDUNSPECIFIED
Misol, MalteUNSPECIFIEDUNSPECIFIED
Date:2013
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Number of Pages:118
Status:Published
Keywords:ASAC, multi-rate, causality, feedforward control
HGF - Research field:Aeronautics, Space and Transport, Aeronautics, Space and Transport, Aeronautics, Space and Transport (old)
HGF - Program:Transport, Aeronautics, Space (old)
HGF - Program Themes:V SH - Verbesserung der Sicherheit im Verkehr (old), L VU - Air Traffic and Environment (old), W - no assignment
DLR - Research area:Transport, Aeronautics, Space
DLR - Program:V SH - Verbesserung der Sicherheit im Verkehr, L VU - Air Traffic and Environment, W - no assignment
DLR - Research theme (Project):V - Aktive Vibrations- und Lärmreduzierung an Fahrzeugen (old), L - Quiet Air Traffic (old), W - no assignment (old)
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Adaptronics
Deposited By: Böhringer-Thelen, Isolde
Deposited On:25 Jul 2013 12:39
Last Modified:25 Jul 2013 12:39

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