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Author Salt, J. ♦ Sandoval, J. ♦ Albertos, P.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2007
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Special computer methods ♦ Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics
Subject Keyword Regulators ♦ Switches ♦ Control systems ♦ Sampling methods ♦ Sampled data systems ♦ Continuous time systems ♦ Frequency response ♦ MIMO ♦ Robots ♦ Information analysis
Abstract In this work a new methodology for tracing the frequency response of a multirate system is presented, a multirate system being that in which different blocks appear operating with different sampling periods. Normally, lifting techniques are used to model this kind of system leading to multivariable systems and, in this way, the procedures from this environment are used to obtain the frequency response. It was possible to demonstrate that this methodology is extremely conservative and is also incapable of explaining specific cases of dual-rate controls. The proposed method is applied to the study of the intersample ripple of a multirate control system.
Description Author affiliation: Univ. Polytech. de Valencia, Valencia (Salt, J.)
ISBN 9780769529745
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2007-09-25
Publisher Place Mexico
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 260.26 kB
Page Count 6
Starting Page 89
Ending Page 94

Source: IEEE Xplore Digital Library