Results 21 to 30 of about 52,744 (304)
Mathematics, 2023 We propose a generalized multiscale finite element method combined with a balanced truncation to solve a parameter-dependent parabolic problem. As an updated version of the standard multiscale method, the generalized multiscale method contains the ...
Shan Jiang +3 more
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发电技术, 2023 A reduced order model for subsynchronous oscillation analysis of direct drive wind farm was studied, and a balanced truncation method based on alternating direction implicit (ADI) was proposed.
WANG Jinzhao, YAN Gangui, LIU Kan
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Phase Preserving Balanced Truncation for Order Reduction of Positive Real Systems
Automation, 2022 This paper presents a new passivity-preserving order reduction method for linear time-invariant passive systems, which are also called positive real (PR) systems, with the aid of the balanced truncation (BT) method.
Zeinab Salehi +3 more
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Model and Controller Order Reduction for Infinite Dimensional Systems [PDF]
ITB Journal of Engineering Science, 2010 This paper presents a reduced order model problem using reciprocal transformation and balanced truncation followed by low order controller design of infinite dimensional systems.
Fatmawati +3 more
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IEEE Access, 2021 In this paper, we first focus on the topic of calculation of cross gramians for linear square systems, which are constructed approximately from the Laguerre series expansion coefficient vectors that are obtained by solving a recurrence formula instead of
Zhen-Zhong Qi +2 more
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Nearly Linear-Phase 2-D Recursive Digital Filters Design Using Balanced Realization Model Reduction
Signals, 2023 This paper presents a new method for the design of separable-denominator 2-D IIR filters with nearly linear phase in the passband. The design method is based on a balanced realization model reduction technique.
Abdussalam Omar +2 more
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Improved results on frequency-weighted balanced truncation and error bounds [PDF]
, 2011 In this paper, we present some new results on frequency-weighted balanced truncation which is a significant improvement on Lin and Chiu's frequency-weighted balanced truncation technique. The reduced-order models, which are guaranteed to be stable in the
Sahlan, Shafishuhaza +1 more
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Biochemical network models simplified by balanced truncation [PDF]
The FEBS Journal, 2005 Modelling of biochemical systems usually focuses on certain pathways, while the concentrations of so‐called external metabolites are considered fixed. This approximation ignores feedback loops mediated by the environment, that is, via external metabolites and reactions.
Liebermeister, W., Baur, U., klipp, E.
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Frontiers in Genetics, 2023 Nucleus-based breeding programs are characterized by intense selection that results in high genetic gain, which inevitably means reduction of genetic variation in the breeding population. Therefore, genetic variation in such breeding systems is typically
Ivan Pocrnic +5 more
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Model Order Reduction by Using Improved Approximation Techniques
Scientific Journal of King Faisal University: Basic and Applied Sciences, 2020 A simplified approach for model order reduction (MOR) is presented in this article using the balanced singular perturbation approximation (BSPA) approach applicable to large-scale linear dynamical (LSLD) systems.
Santosh Kumar Suman, Awadhesh Kumar
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