Suchergebnisse - "Eigenvalues and eigenfunctions"

A Symmetry-Based Multimodal Transfer-Matrix Method for the Analysis of 2D-Periodic Structures

Autoren: Jimenez-Suarez, Jesus M. Mesa, Francisco Quevedo-Teruel, Oscar

Quelle: IEEE transactions on microwave theory and techniques.

Schlagwörter: Periodic structures, Eigenvalues and eigenfunctions, Lattices, Electromagnetics, Dispersion, Software, Electromagnetic scattering, Boundary conditions, Shape, Search problems, Dispersion analysis, hexagonal lattice, multimodal analysis, periodic structure, scattering matrix, symmetry planes

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-365282
https://doi.org/10.1109/TMTT.2025.3554934

Spatial Bandwidth Asymptotic Analysis for 3D Large-Scale Antenna Array Communications

Autoren: Ding, Liqin Zhang, Jiliang Ström, Erik

Quelle: Value-of-Information Driven Communication for Connected and Automated Transportation (VoiiComm) IEEE Transactions on Wireless Communications. 23(4):2638-2652

Schlagwörter: degree-of-freedom, Bandwidth, Wireless communication, Antenna arrays, Eigenvalues and eigenfunctions, spatial multiplexing, Large-scale antenna array, Space division multiplexing, spatial bandwidth, Frequency measurement, Three-dimensional displays

Dateibeschreibung: electronic

Zugangs-URL: https://research.chalmers.se/publication/537002
https://research.chalmers.se/publication/537117
https://research.chalmers.se/publication/537117/file/537117_Fulltext.pdf

Global and Local CLTs for Linear Spectral Statistics of General Sample Covariance Matrices When the Dimension Is Much Larger Than the Sample Size With Applications

Autoren: Ding, Xiucai Wang, Zhenggang

Quelle: IEEE Transactions on Information Theory. 71(8)

Schlagwörter: 4613 Theory Of Computation (for-2020), 46 Information and Computing Sciences (for-2020), Covariance matrices, Eigenvalues and eigenfunctions, Testing, Vectors, Massive MIMO, Limiting, Training, Tensors, Reviews, Gaussian processes, spectral analysis, high dimensional data, 0801 Artificial Intelligence and Image Processing (for), 0906 Electrical and Electronic Engineering (for), 1005 Communications Technologies (for), Networking & Telecommunications (science-metrix), 4006 Communications engineering (for-2020), 4613 Theory of computation (for-2020)

Zugangs-URL: https://escholarship.org/uc/item/9mx0k7xg

Koopman-Based Model Predictive Control of Quadrotors

Autoren: Martini, Simone Todde, Edoardo Stefanovic, Margareta et al.

Quelle: 2025 International Conference on Unmanned Aircraft Systems (ICUAS). :207-213

Schlagwörter: computational modeling, numerical simulation, mathematical models, eigenvalues and eigenfunctions, nonlinear Dynamical systems, feedback linearization, quadrotors, predictive control

Dateibeschreibung: application/pdf

Zugangs-URL: https://hdl.handle.net/11583/3002158
https://doi.org/10.1109/icuas65942.2025.11007936
https://ieeexplore.ieee.org/document/11007936

Exploring Algebraic Preconditioning of EFIE Matrices Arising From Higher Order Additive Singular Bases

Autoren: Bruno Carpentieri Roberto D. Graglia Paolo Petrini et al.

Quelle: IEEE Antennas and Wireless Propagation Letters. 24:1507-1511

Schlagwörter: Sparse matrices, Method of moments, Eigenvalues and eigenfunctions, Computational efficiency, Additives, Vectors, Polynomials, Convergence, Accuracy, Training, Integral equations, method of moments, higher order vector elements, preconditioners, fast solvers

Dateibeschreibung: application/pdf

Zugangs-URL: https://hdl.handle.net/11583/2997557
https://ieeexplore.ieee.org/document/10884032
https://doi.org/10.1109/lawp.2025.3541449

Signed Friedkin-Johnsen Models: Opinion Dynamics With Stubbornness and Antagonism

Autoren: Razaq, Muhammad Ahsan Altafini, Claudio

Quelle: IEEE Transactions on Automatic Control. 70(8):5037-5051

Schlagwörter: Biological system modeling, Laplace equations, Convex hulls, Eigenvalues and eigenfunctions, Asymptotic stability, Analytical models, Vectors, Sufficient conditions, Stochastic processes, Numerical stability, Consensus, opinion dynamics, signed graphs

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-217529

The role of frustration in collective decision-making dynamical processes on multiagent signed networks

Autoren: Fontan, Angela Altafini, Claudio

Quelle: IEEE Transactions on Automatic Control. 67(10):5191-5206

Schlagwörter: Bifurcation, Decision making, Social networking (online), Laplace equations, Eigenvalues and eigenfunctions, Symmetric matrices, Labeling, multiagent systems, nonlinear (non)monotone systems, signed networks

Dateibeschreibung: electronic

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-179722
https://liu.diva-portal.org/smash/get/diva2:1599040/FULLTEXT01.pdf

Gain and Phase: Decentralized Stability Conditions for Power Electronics-Dominated Power Systems

Autoren: Linbin Huang Dan Wang Xiongfei Wang et al.

Quelle: Huang, L, Wang, D, Wang, X, Xin, H, Ju, P, Johansson, K H & Dörfler, F 2024, ' Gain and Phase : Decentralized Stability Conditions for Power Electronics-Dominated Power Systems ', IEEE Transactions on Power Systems, vol. 39, no. 6, pp. 7240-7256 . https://doi.org/10.1109/TPWRS.2024.3380528

Schlagwörter: Eigenvalues and eigenfunctions, Stability criteria, power converters, small gain theorem, Phase locked loops, Systems and Control (eess.SY), Decentralized stability conditions, Vectors, Frequency conversion, Power system stability, Electrical Engineering and Systems Science - Systems and Control, 01 natural sciences, small signal stability, power systems, Power system dynamics, 0103 physical sciences, FOS: Electrical engineering, electronic engineering, information engineering, grid-following control, small phase theorem, grid-forming control

Zugangs-URL: http://arxiv.org/abs/2309.08037
http://www.scopus.com/inward/record.url?scp=85188945746&partnerID=8YFLogxK
https://vbn.aau.dk/da/publications/c9a4137e-cc32-4f99-9940-66c2446c13b0
https://doi.org/10.1109/TPWRS.2024.3380528

Semiglobal Fixed-Time State Estimation and Unknown Input Reconstruction via First-Order Sliding-Mode Observers With Delay

Autoren: Pilloni A. Pisano A. Usai E.

Quelle: IEEE Transactions on Automatic Control. 69:7839-7846

Schlagwörter: Convergence, Eigenvalues and eigenfunctions, Fixed-time stability, Linear systems, Numerical stability, Observers, Sliding mode control, Stability analysis, State estimation, Unknown input observer, Vectors

Dateibeschreibung: application/pdf

Efficient computation for the eigenvalues and eigenfunctions of two-dimensional non-separable linear canonical transform

Autoren: Yuru Tian Feng Zhang

Quelle: Results in Applied Mathematics, Vol 28, Iss , Pp 100645- (2025)

Schlagwörter: Two-dimensional non-separable linear canonical transform, Two-dimensional non-separable fractional Fourier transform, Eigenvalues and eigenfunctions, Similar matrices, Mathematics, QA1-939

Dateibeschreibung: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590037425001098; https://doaj.org/toc/2590-0374

Zugangs-URL: https://doaj.org/article/82cd4e6829a0486fb16c0aa767b02e2e

'Plug-and-Play' Style Connection Methods for Graphs With an Application in Expanding Multiagent Consensus Networks

Autoren: Sonja Stüdli Yamin Yan Maria M. Seron et al.

Weitere Verfasser: Sonja Stüdli Yamin Yan Maria M. Seron et al.

Quelle: IEEE Transactions on Automatic Control. 69:2883-2898

Schlagwörter: Eigenvalues and eigenfunctions, Network topology, Multi-agent consensus systems, Particle measurements, Scalability, Stars, network topology, multiagent consensus systems, Graph theory, Laplace equations, eigenvalues and eigenfunctions, Control design

Computational stability investigations for a highly symmetric system: the pressurized spherical membrane

Autoren: Eriksson, Anders Nordmark, Arne

Quelle: Computational Mechanics. 66(2):405-430

Schlagwörter: Discretization, Hyperelastic model, Spherical geometry, Stability, Symmetry, Computation theory, Eigenvalues and eigenfunctions, Group theory, Computational stability, Discretized models, General description, Geometric description, Group representation theory, Non-linear response, Numerical approaches, Stability conclusion, Spheres

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-286528
https://doi.org/10.1007/s00466-020-01857-7

Eigenvalue Bounds for Sum-Rank-Metric Codes

Autoren: Aida Abiad Antonina P. Khramova Alberto Ravagnani

Quelle: IEEE Transactions on Information Theory. 70:4843-4855

Schlagwörter: FOS: Computer and information sciences, Eigenvalues and eigenfunctions, Manganese, Measurement, k-independence number, Computer Science - Information Theory, Information Theory (cs.IT), eigenvalues, MSRD code, network coding, 0102 computer and information sciences, graph, spectral graph theory, 01 natural sciences, Codes, Graph theory, bound, Network coding, FOS: Mathematics, Mathematics - Combinatorics, Combinatorics (math.CO), 0101 mathematics, sum-rank-metric code, Upper bound

Zugangs-URL: http://arxiv.org/abs/2307.13613
https://research.tue.nl/en/publications/81345d9c-1a97-4544-9e79-cf4ca4d25f49
https://doi.org/10.1109/TIT.2023.3339808

The RMS Model is Blind to PLL Instability

Autoren: Miguel Carreño

Quelle: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Schlagwörter: Mathematical models, Load modeling, Eigenvalues and eigenfunctions, Stability criteria, Grid following, Training, Phase locked loops, Power system stability, Root mean square, Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència, Steady-state

Dateibeschreibung: application/pdf

Output Containment via Multiconsensus for Heterogeneous Linear Systems on Digraphs

Autoren: Filippo Cacace Mattia Mattioni Salvatore Monaco et al.

Quelle: IEEE Transactions on Control of Network Systems. 11:1012-1023

Schlagwörter: containment control, control systems, eigenvalues and eigenfunctions, generators, linear systems, multi agent systems, multi-agent systems, multi-consensus, network topology, output feedback control, trajectory

Dateibeschreibung: application/pdf

Controllability of Large-Scale Networks: The Control Energy Exponents

Autoren: Baggio G. Zampieri S.

Quelle: IEEE Transactions on Control of Network Systems. 11:808-820

Schlagwörter: Aerospace electronics, Control energy, Controllability, controllability gramian, Eigenvalues and eigenfunctions, large-scale systems, Linear systems, linear systems, Measurement, network systems, Network systems, Symbols

Zugangs-URL: https://hdl.handle.net/11577/3504586
https://doi.org/10.1109/TCNS.2023.3312251

Log-Likelihood Ratio Test for Spectrum Sensing With Truncated Covariance Matrix

Autoren: Ming Jin Guo Chen Qinghua Guo et al.

Quelle: IEEE Internet of Things Journal. 11:18205-18220

Schlagwörter: Computational complexity, Eigenvalues and eigenfunctions, truncated covariance matrix, Covariance matrices, Sensors, spectrum sensing, Cognitive radio, Internet of Things, Detectors, likelihood ratio test, Correlation

Eigenspectrum regularisation reverse neighbourhood discriminative learning

Autoren: Ming Xie Hengliang Tan Jiao Du et al.

Quelle: IET Computer Vision, Vol 18, Iss 6, Pp 842-858 (2024)

Schlagwörter: QA76.75-76.765, image recognition, feature extraction, Computer applications to medicine. Medical informatics, R858-859.7, 0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, Computer software, 02 engineering and technology, eigenvalues and eigenfunctions, object recognition, face recognition, image classification

Zugangs-URL: https://doaj.org/article/a2348a51cb9c4dd4a4e242c04964bf6d

Flocking Control Against Malicious Agent

Autoren: Chencheng Zhang Hao Yang Bin Jiang et al.

Quelle: IEEE Transactions on Automatic Control. 69:3278-3285

Schlagwörter: Autonomous aerial vehicles, Eigenvalues and eigenfunctions, 0209 industrial biotechnology, geometric configuration, 02 engineering and technology, malicious agent, Topology, Behavioral sciences, Automation, swarm, Flocking control, Task analysis, 0202 electrical engineering, electronic engineering, information engineering, Force

Zugangs-URL: https://research.rug.nl/en/publications/694da6d8-3784-4825-8a90-0ee5d0f97302
https://hdl.handle.net/11370/694da6d8-3784-4825-8a90-0ee5d0f97302
https://doi.org/10.1109/TAC.2023.3319549

Exploring entanglement in finite-size quantum systems with degenerate ground state

Autoren: V. S. Okatev Oleg M. Sotnikov V. V. Mazurenko

Quelle: Physical Review B

Schlagwörter: NONLOCAL, Quantum Physics, SHOT NOISE, Strongly Correlated Electrons (cond-mat.str-el), SPIN DYNAMICS, LINEARLY INDEPENDENTS, QUANTUM NOISE, QUANTUM CORRELATIONS, FOS: Physical sciences, EIGENVALUES AND EIGENFUNCTIONS, QUANTUM ENTANGLEMENT, Disordered Systems and Neural Networks (cond-mat.dis-nn), ISING MODEL, SPIN-S SYSTEMS, Condensed Matter - Disordered Systems and Neural Networks, QUANTUM OPTICS, QUANTUM SYSTEM, Condensed Matter - Strongly Correlated Electrons, FINITE SET, FINITE SIZE, EIGENSTATES, EXACT DIAGONALIZATION, Quantum Physics (quant-ph), QUANTUM COMPUTERS, SPIN SYSTEMS

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2410.00515
https://elar.urfu.ru/handle/10995/144131
https://arxiv.org/pdf/2410.00515