Academic literature on the topic 'Auxiliary modulating dynamical systems'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Auxiliary modulating dynamical systems.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Auxiliary modulating dynamical systems"

1

Liu, Jie, Da-Yan Liu, Driss Boutat, Xuefeng Zhang, and Ze-Hao Wu. "Innovative non-asymptotic and robust estimation method using auxiliary modulating dynamical systems." Automatica 152 (June 2023): 110953. http://dx.doi.org/10.1016/j.automatica.2023.110953.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Stark, Oliver, Marius Eckert, Albertus Johannes Malan, and Sören Hohmann. "Fractional Systems’ Identification Based on Implicit Modulating Functions." Mathematics 10, no. 21 (2022): 4106. http://dx.doi.org/10.3390/math10214106.

Full text
Abstract:
This paper presents a new method for parameter identification based on the modulating function method for commensurable fractional-order models. The novelty of the method lies in the automatic determination of a specific modulating function by controlling a model-based auxiliary system, instead of applying and parameterizing a generic modulating function. The input signal of the model-based auxiliary system used to determine the modulating function is designed such that a separate identification of each individual parameter of the fractional-order model is enabled. This eliminates the shortcom
APA, Harvard, Vancouver, ISO, and other styles
3

Catanach, Thomas A., and James L. Beck. "Bayesian System Identification using auxiliary stochastic dynamical systems." International Journal of Non-Linear Mechanics 94 (September 2017): 72–83. http://dx.doi.org/10.1016/j.ijnonlinmec.2017.03.012.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Grechko, D. A., N. V. Barabash, and V. N. Belykh. "Homoclinic Orbits and Chaos in Nonlinear Dynamical Systems: Auxiliary Systems Method." Lobachevskii Journal of Mathematics 42, no. 14 (2021): 3365–71. http://dx.doi.org/10.1134/s199508022202007x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Sheng, Yicheng, Sihan Xu, Caishi Zhang, Binghua Su, Dingxiang Cao, and Zhe Chen. "Zoom Auxiliary Imaging Lens Design for a Modulation Transfer Function Test System." Photonics 12, no. 1 (2025): 53. https://doi.org/10.3390/photonics12010053.

Full text
Abstract:
In this paper, we propose a zoom auxiliary imaging lens based on the four-component mechanical zoom method for a modulation transfer function (MTF) test system. The auxiliary imaging lenses of the current MTF test system typically use fixed-focus optical systems, which are unable to meet the test scenarios of fast and batch measurement and measure lenses with an extensive focal length range. Compared with the fixed-focus auxiliary imaging lens, the zoom auxiliary imaging lens can simultaneously satisfy the measurement of wide-angle and telephoto miniature lenses without losing measurement accu
APA, Harvard, Vancouver, ISO, and other styles
6

El Allaoui, Abdelati, Said Melliani, and Lalla Saadia Chadli. "Stability of Fuzzy Dynamical Systems via Lyapunov Functions." International Journal of Differential Equations 2020 (August 1, 2020): 1–7. http://dx.doi.org/10.1155/2020/6218424.

Full text
Abstract:
The purpose of this paper is to introduce the concept of fuzzy Lyapunov functions to study the notion of stability of equilibrium points for fuzzy dynamical systems associated with fuzzy initial value problems, through the principle of Zadeh. Our contribution consists in a qualitative characterization of stability by a study of the trajectories of fuzzy dynamical systems, using auxiliary functions, and they will be called fuzzy Lyapunov functions. And, among the main results that have been proven is that the existence of fuzzy Lyapunov functions is a necessary and sufficient condition for stab
APA, Harvard, Vancouver, ISO, and other styles
7

Fang-Hong, Xiao, Yan Gui-Rong, and Zhang Xin-Wu. "Effect of signal modulating noise in bistable stochastic dynamical systems." Chinese Physics 12, no. 9 (2003): 946–50. http://dx.doi.org/10.1088/1009-1963/12/9/304.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

ZHANG, YONGXIANG. "CHARACTERIZING FRACTAL BASIN BOUNDARIES FOR PLANAR SWITCHED SYSTEMS." Fractals 25, no. 03 (2017): 1750031. http://dx.doi.org/10.1142/s0218348x17500311.

Full text
Abstract:
This paper is to introduce some analytical tools to characterize the properties of fractal basin boundaries for planar switched systems (with time-dependent switching). The characterizing methods are based on the view point of limit sets and prime ends. By constructing the auxiliary dynamical system, the fractal basin boundaries of planar switched systems can be proved if every diverging path in the basin of associated auxiliary system has the entire basin boundary as its limit set. Fractal property is also verified if every prime end that is defined in the basin of associated auxiliary system
APA, Harvard, Vancouver, ISO, and other styles
9

Kopysov, Oleg. "Identification of Physical Dynamical Processes Via Linear Structure Models (Part 2)." International Journal of Systems Engineering 8, no. 2 (2024): 22–39. http://dx.doi.org/10.11648/j.ijse.20240802.11.

Full text
Abstract:
Well-known methods of joint estimation of the state and parameters (quasilinearization, invariant imbedding, extended Kalman filter and others like them) expand the vector of the state of the system by including equations for parameters in the model. Such a task of joint estimation of the state and parameter is nonlinear even for linear systems. For Linear Structure Models (LSModels), an analytical method is proposed for the transition to an auxiliary model in which the parameter vector is expanded by initial states and the task of identifying parameter and initial states becomes linear. With
APA, Harvard, Vancouver, ISO, and other styles
10

Tang, Jia-Liang, Gabriel Alvarado Barrios, Enrique Solano, and Francisco Albarrán-Arriagada. "Tunable Non-Markovianity for Bosonic Quantum Memristors." Entropy 25, no. 5 (2023): 756. http://dx.doi.org/10.3390/e25050756.

Full text
Abstract:
We studied the tunable control of the non-Markovianity of a bosonic mode due to its coupling to a set of auxiliary qubits, both embedded in a thermal reservoir. Specifically, we considered a single cavity mode coupled to auxiliary qubits described by the Tavis–Cummings model. As a figure of merit, we define the dynamical non-Markovianity as the tendency of a system to return to its initial state, instead of evolving monotonically to its steady state. We studied how this dynamical non-Markovianity can be manipulated in terms of the qubit frequency. We found that the control of the auxiliary sys
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Auxiliary modulating dynamical systems"

1

Liu, Jie. "State Estimation for Linear Singular and Nonlinear Dynamical Systems Based on Observable Canonical Forms." Electronic Thesis or Diss., Bourges, INSA Centre Val de Loire, 2024. http://www.theses.fr/2024ISAB0002.

Full text
Abstract:
Cette thèse a pour objectif, d’une part, de concevoir des estimateurs pour les systèmessinguliers linéaires en utilisant la méthode des fonctions de modulation. D’autrepart, elle vise à développer des observateurs pour une classe de systèmes dynamiquesnon linéaires en utilisant la méthode des formes normales d’observateurs. Pour lessystèmes singuliers, les estimateurs conçus sont présentés sous forme de formulesintégrales algébriques, garantissant une convergence non asymptotique. Une caractéristique essentielle des algorithmes d’estimation conçus est que les mesures bruitées des sorties ne so
APA, Harvard, Vancouver, ISO, and other styles
2

Vanzini, Marco. "Auxiliary systems for observables : dynamical local connector approximation for electron addition and removal spectra." Thesis, Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLX012/document.

Full text
Abstract:
Cette thèse propose une méthode théorique innovante pour l'étude des spectres d'excitation à un électron, mesurée par spectroscopie de photoémission directe et inverse.La plupart des calculs actuels au niveau de l’état de l’art reposent sur des fonctions de Green à plusieurs corps et des self-énergies complexes et non locales, évaluées spécifiquement pour chaque matériau. Même lorsque les spectres calculés sont en très bon accord avec les expériences, le coût de calcul est très important. La raison est que la méthode elle-même n'est pas efficace, car elle fournit beaucoup d'informations superf
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Auxiliary modulating dynamical systems"

1

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing AG, 2021.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing AG, 2022.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Auxiliary modulating dynamical systems"

1

Kutoyants, Yu. "Auxiliary Results." In Identification of Dynamical Systems with Small Noise. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-1020-4_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "The Optimal Auxiliary Functions Method." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "Piecewise Optimal Auxiliary Functions Method." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_30.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Palechor, E. U. L., M. R. Machado, M. V. G. de Morais, and L. M. Bezerra. "Dynamic Analysis of a Beam with Additional Auxiliary Mass Spatial Via Spectral Element Method." In Dynamical Systems in Applications. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-96601-4_25.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Herisanu, Nicolae, and Vasile Marinca. "Analysis of Nonlinear Dynamic Behavior of a Rotating Electrical Machine Rotor-Bearing System Using Optimal Auxiliary Functions Method." In Dynamical Systems in Applications. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-96601-4_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "The Second Alternative to the Optimal Auxiliary Functions Method." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_29.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "The First Alternative of the Optimal Auxiliary Functions Method." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "Oscillations of a Pendulum Wrapping on Two Cylinders." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "Cylindrical Liouville-Bratu-Gelfand Problem." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_27.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Marinca, Vasile, Nicolae Herisanu, and Bogdan Marinca. "Analytical Investigation to Duffing Harmonic Oscillator." In Optimal Auxiliary Functions Method for Nonlinear Dynamical Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75653-6_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Auxiliary modulating dynamical systems"

1

Wang, Li-Fei, Da-Yan Liu, and Yan-Qiao Wei. "Non-asymptotic state estimation method using auxiliary time-varying modulating dynamical systems." In 2024 43rd Chinese Control Conference (CCC). IEEE, 2024. http://dx.doi.org/10.23919/ccc63176.2024.10662728.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Jiang, Ze-Kun, Li Wang, Chang-Shun Wang, Alexander S. Solntsev, and Xian-Min Jin. "Protection of optical channels and non-classical sources using dynamic modulation." In CLEO: Applications and Technology. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_at.2024.jth2a.220.

Full text
Abstract:
A method for protecting optical channels and non-classical sources in integrated photonic systems using dynamic modulation is proposed, which provides higher design freedom and scalability than topological protection with the need for auxiliary waveguides.
APA, Harvard, Vancouver, ISO, and other styles
3

Masuda, Arata, Yuya Ogawa, and Akira Sone. "Detection of Contact-Type Damages by Utilizing Nonlinear Piezoelectric Impedance Modulation of Self-Excited Structures." In ASME 2013 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/dscc2013-4058.

Full text
Abstract:
This paper presents an improvement of a nonlinear piezoelectric impedance modulation (NPIM)-based damage detection method, a damage-sensitive, baseline-free structural health monitoring technique proposed by the authors, by introducing self-excited oscillation. The NPIM-based damage detection utilizes the modulation of high-frequency wave field of structures caused by the contact acoustic nonlinearity at the damaged part. In this study, the high-frequency wave field is induced as a self-excited oscillation of the structure by positively feed-backing the strain signal measured by a surface-bond
APA, Harvard, Vancouver, ISO, and other styles
4

Deshmukh, Venkatesh, and S. C. Sinha. "Order Reduction and Control of Large-Scale Linear Time Periodic Dynamical Systems." In ASME 1999 Design Engineering Technical Conferences. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/detc99/vib-8320.

Full text
Abstract:
Abstract This paper provides methodology for designing reduced order controllers for large-scale, linear systems represented by differential equations having time periodic coefficients. The linear time periodic system is first converted into a form in which the system stability matrix is time invariant. This is achieved by the application of Liapunov-Floquet transformation. Then a system called an auxiliary system is constructed which is a completely time invariant. Order reduction algorithms are applied to this system to obtain a reduced order system. The control laws are calculated for the r
APA, Harvard, Vancouver, ISO, and other styles
5

Birchfield, Neal, Kumar Vikram Singh, and Sumit Singhal. "Dynamical Structural Modification for Rotordynamic Application." In ASME 2013 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/detc2013-13509.

Full text
Abstract:
In the field of rotordynamics, the critical speeds of a rotating system have a wide range of implications throughout industry as the operating speeds for current machine design are pushed to the limit. Moreover, interaction or coupling of a rotordynamic system with the base and/or auxiliary structures influences the dynamic behavior as well as the critical speeds for the coupled system. In order to ensure that the critical speeds of the coupled system is not excited, structural modification of primary structures (e.g. rotordynamic, foundation, auxiliary units etc.) and/or of the coupling param
APA, Harvard, Vancouver, ISO, and other styles
6

Yang, H. S., M. S. Rho, H. Y. Park, et al. "Permanent Magnet High Speed Starter/Generator System Development Directly Coupled to Gas Turbine Engine for Mobile Auxiliary Power Unit." In ASME Turbo Expo 2004: Power for Land, Sea, and Air. ASMEDC, 2004. http://dx.doi.org/10.1115/gt2004-53165.

Full text
Abstract:
This paper shows that high-speed starter/generator system is more efficient for gas turbine engine for mobile auxiliary power unit. The system is rated at 25kW, 325Vdc, 60krpm. The system also provides 4kw to start the 100kW engine. The system consists of a high speed machine directly coupled to the gas turbine engine, a power control unit (PCU), and an electronics controller. The PCU is consist of boost converter that boost from 24V (Battery of Vehicle) to 235V for driving high-speed motor, inverter drive PMSM (Permanent Magnet Synchronous Motor), and buck converter drop the voltage to 28V. F
APA, Harvard, Vancouver, ISO, and other styles
7

Araujo, Ernesto, Ubiratan S. Freitas, Elbert A. N. Macau, Leandro S. Coelho, and Luis A. Aguirre. "Particle Swarm Optimization (PSO) Fuzzy Systems and NARMAX Approaches Trade-Off Applied to Thermal-Vacuum Chamber Identification." In ASME 2006 Pressure Vessels and Piping/ICPVT-11 Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/pvp2006-icpvt-11-93631.

Full text
Abstract:
Two nonlinear identification methods are employed in this paper in an experimental comparative approach to generate dynamical models for a thermal-vacuum system. Used for space environment emulation and satellite qualification, a thermal-vacuum chamber presents highly nonlinear and time-delay characteristics. While, in the first nonlinear identification approach, Particle Swarm Optimization (PSO) derive a Takagi-Sugeno fuzzy model, the second one was based on NARMAX polynomial identification technique. PSO is a stochastic global optimization technique that uses a population of particles, where
APA, Harvard, Vancouver, ISO, and other styles
8

Dankowicz, Harry, and Frank Schilder. "An Extended Continuation Problem for Bifurcation Analysis in the Presence of Constraints." In ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/detc2009-86343.

Full text
Abstract:
This paper presents an extended formulation of the basic continuation problem for implicitly-defined, embedded manifolds in Rn. The formulation is chosen so as to allow for the arbitrary imposition of additional constraints during continuation and the restriction to selective parametrizations of the corresponding higher-co-dimension solution manifolds. In particular, the formalism is demonstrated to clearly separate between the essential functionality required of core routines in application-oriented continuation packages, on the one hand; and the functionality provided by auxiliary toolboxes
APA, Harvard, Vancouver, ISO, and other styles
9

Vilas-Boas, Vitor Mendes, Vitor Da Silva Jorge, and Cleison Daniel Silva. "Towards ideal time window for classifying motor imagery in brain-computer interfaces." In Symposium on Knowledge Discovery, Mining and Learning. Sociedade Brasileira de Computação, 2020. http://dx.doi.org/10.5753/kdmile.2020.11961.

Full text
Abstract:
Brain-Computer Interfaces (ICM) allow the control of devices by modulating brain activity. Commonly, when based on motor imagery (IM) these systems use the energy (de)synchronization in the electroencephalogram signal (EEG), voluntarily caused by the individual, to identify and classify their motor intention. Therefore, the EEG segment used in the training of the learning algorithms plays a fundamental role in the description of the characteristics and, consequently, in the recognition of patterns in the signal. In this context, the objective of this work is to demonstrate the correlation betw
APA, Harvard, Vancouver, ISO, and other styles
10

Zhang, Wei, Youhua Qian, and Qian Wang. "Periodic Solutions for Coupled Van Der Pol Oscillators of Two-Degree-of-Freedom Solved by Homotopy Analysis Method." In ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/detc2009-87135.

Full text
Abstract:
Innumerable engineering problems can be described by multi-degree-of-freedom (MDOF) nonlinear dynamical systems. The theoretical modelling of such systems is often governed by a set of coupled second-order differential equations. Albeit that it is extremely difficult to find their exact solutions, the research efforts are mainly concentrated on the approximate analytical solutions. The homotopy analysis method (HAM) is a useful analytic technique for solving nonlinear dynamical systems and the method is independent on the presence of small parameters in the governing equations. More importantl
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!