Výsledky vyhledávání - "Fast computational algorithms"

OFDM Signal Processing and Analysis in the Presence of Noise Using Wavelet Transform for Temporal Synchronization

Autoři: V. V. Egorov D. M. Klionskiy

Zdroj: Известия высших учебных заведений России: Радиоэлектроника, Vol 28, Iss 1, Pp 65-76 (2025)

Témata: non-stationary radio channel, TK7800-8360, ofdm signal, orthogonality interval, fast computational algorithms, Electronics, temporal synchronization, channel noise, harmonic wavelet transform

Přístupová URL adresa: https://doaj.org/article/2b2cb33393f4477e9510fd265f9b9040

Displacement Structure: Theory and Applications: Displacement structure: Theory and applications

Autoři: Thomas Kailath Ali H. Sayed

Zdroj: SIAM Review. 37:297-386

Témata: matrices with displacement structure, structured matrices, 02 engineering and technology, Blaschke products, etc, Direct numerical methods for linear systems and matrix inversion, Moment problems and interpolation problems in the complex plane, state-space models, 01 natural sciences, Factorization of matrices, Discrete-time control/observation systems, Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral), adaptive filtering, 0202 electrical engineering, electronic engineering, information engineering, time-variant structures, 0101 mathematics, Linear operator methods in interpolation, moment and extension problems, Linear equations (linear algebraic aspects), Model systems in control theory, triangular matrix factorization, interpolation, Filtering in stochastic control theory, General systems theory, Least squares and related methods for stochastic control systems, generalized Schur algorithm, fast computational algorithms, Kalman filtering, Signal detection and filtering (aspects of stochastic processes)

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/822806
https://doi.org/10.1137/1037082

Displacement Structures of Covariance Matrices, Lossless Systems, and Numerical Algorithm Design: Displacement structures of covariance matrices, lossless systems, and numerical algorithm design

Autoři: Francois Desbouvries Phillip A. Regalia

Zdroj: SIAM Journal on Matrix Analysis and Applications. 16:536-564

Témata: Signal theory (characterization, reconstruction, filtering, etc.), Numerical solutions to overdetermined systems, pseudoinverses, General systems theory, displacement rank, Other matrix algorithms, 0202 electrical engineering, electronic engineering, information engineering, fast computational algorithms, backward error analysis, structured covariance matrices, 02 engineering and technology, signal processing

Popis souboru: application/xml

Přístupová URL adresa: https://epubs.siam.org/doi/abs/10.1137/S0895479892238804
https://doi.org/10.1137/S0895479892238804
https://dblp.uni-trier.de/db/journals/siammax/siammax16.html#RegaliaD95

Bartlett's formulae?Closed forms and recurrent equations: Bartlett's formulae -- closed forms and recurrent equations

Autoři: Boshnakov, Georgi N.

Zdroj: Boshnakov, G N 1996, 'Bartlett's formulae--closed forms and recurrent equations', Ann. Inst. Statist. Math., vol. 48, no. 1, pp. 49-59. https://doi.org/10.1007/BF00049288
Boshnakov, G N 1996, 'Bartlett's Formulae--Closed Forms and Recurrent Equations', Annals of the Institute of Statistical Mathematics, vol. 48, no. 1.

Témata: 0209 industrial biotechnology, asymptotic covariance matrix, Asymptotic distribution theory in statistics, 4. Education, sample autocorrelations, autocorrelations, Bartlett's formula, 02 engineering and technology, 16. Peace & justice, 01 natural sciences, Time series, auto-correlation, regression, etc. in statistics (GARCH), spectral density, Inference from stochastic processes and spectral analysis, fast computational algorithms, superseded, time series, 0101 mathematics, sample autocovariances, stationary process, ARMA, Computer Stochastics Laboratory

Popis souboru: application/xml

Přístupová URL adresa: http://sci-gems.math.bas.bg/jspui/bitstream/10525/3304/1/P-1994-09.pdf
https://zbmath.org/952794
https://doi.org/10.1007/bf00049288
https://research.manchester.ac.uk/en/publications/c921914b-26e3-4e86-818e-867f61194e8d
https://research.manchester.ac.uk/en/publications/c6287d3c-9925-49c8-81dd-d0982ae87d04
https://doi.org/10.1007/BF00049288
https://ideas.repec.org/a/spr/aistmt/v48y1996i1p49-59.html
https://www.research.manchester.ac.uk/portal/en/publications/bartletts-formulaeclosed-forms-and-recurrent-equations(c921914b-26e3-4e86-818e-867f61194e8d)/export.html
https://www.escholar.manchester.ac.uk/uk-ac-man-scw:146288
https://EconPapers.repec.org/RePEc:spr:aistmt:v:48:y:1996:i:1:p:49-59
https://link.springer.com/article/10.1007/BF00049288
https://hdl.handle.net/10525/3304

Fast algorithms for the solution of volume singular integral equations of electromagnetics

Autoři: Samokhin, A. B. Samokhina, A. S. Shestopalov, Yury V.

Zdroj: 2017 International Conference on Electromagnetics in Advanced Applications (ICEAA). :776-778

Témata: Computational efficiency, Electromagnetics, Fast algorithms, Fast computational algorithms, Numerical results, Singular integral equations, Integral equations

Popis souboru: print

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-25974