Orthogonal matrix

Results: 279



#Item
41Signal processing / Matrices / Restricted isometry property / Overcompleteness / Orthogonal matrix / Compressed sensing / Sparse matrix / Matrix / Unitary matrix / Algebra / Mathematics / Linear algebra

Compressed Sensing with Coherent and Redundant Dictionaries Emmanuel J. Cand`es1∗, Yonina C. Eldar2 , Deanna Needell1 , and Paige Randall3 1 2 Departments of Mathematics and Statistics, Stanford University, Stanford,

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Source URL: statweb.stanford.edu

Language: English - Date: 2010-10-20 13:07:21
42Regression analysis / Least squares / Numerical linear algebra / Linear algebra / Matrices / Linear least squares / QR decomposition / Ordinary least squares / Orthogonal matrix / Algebra / Mathematics / Statistics

Chapter 5 Least Squares The term least squares describes a frequently used approach to solving overdetermined or inexactly specified systems of equations in an approximate sense. Instead of solving the equations exactl

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Source URL: www.mathworks.com

Language: English - Date: 2013-09-25 13:50:03
43Algebra / Matrices / Differential geometry / Normal / Vector calculus / Orthogonal matrix / Torus / Projection / Manifold / Mathematical analysis / Mathematics / Surfaces

ComputingDOIs00607Printed in The Netherlands Shadow metamorphosis B. Klimmek, H. Prautzsch, and N. Vahrenkamp, Karlsruhe

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Source URL: wwwiaim.ira.uka.de

Language: English - Date: 2007-03-08 04:03:38
44Matrices / Unitary matrix / Diagonalizable matrix / Symmetric matrix / Symplectic matrix / Eigenvalues and eigenvectors / Orthogonal matrix / Matrix / Projection / Algebra / Linear algebra / Mathematics

MATHPractice problems for week 4 These are practice problems for the material discussed in lecture on Wednesday, Sept. 24, 2014. These problems will not be collected. 1. For each matrix A, find an orthogonal o

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Source URL: hkumath.hku.hk

Language: English - Date: 2014-09-28 05:35:35
45Matrix theory / Matrices / Abstract algebra / Singular value decomposition / Eigenvalues and eigenvectors / Symmetric matrix / Matrix / Orthogonal matrix / Vector space / Algebra / Linear algebra / Mathematics

Some Basic Matrix Theorems Richard E. Quandt Princeton University Definition 1. Let A be a square matrix of order n and let λ be a scalar quantity. Then det(A−λI) is called the characteristic polynomial of A.

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Source URL: www.quandt.com

Language: English - Date: 2009-11-04 11:37:58
46Operator theory / Abstract algebra / Matrix theory / Singular value decomposition / Spectral theorem / Self-adjoint operator / Eigenvalues and eigenvectors / Vector space / Hermitian adjoint / Algebra / Mathematics / Linear algebra

Appendix G Canonical Form for Linear Operators G.1. The Spectral Theorem If 𝑉 is an orthogonal vector space, then each element 𝑣 of 𝑉 defines

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Source URL: vmm.math.uci.edu

Language: English - Date: 2010-07-07 15:30:01
47Abstract algebra / Matrix theory / Singular value decomposition / Time series analysis / Principal component analysis / Empirical orthogonal functions / Eigenvalues and eigenvectors / Matrix / Orthogonality / Algebra / Mathematics / Linear algebra

Package ‘wq’ April 3, 2015 Type Package Title Exploring Water Quality Monitoring Data VersionDate

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Source URL: cran.r-project.org

Language: English - Date: 2015-04-03 14:07:10
48Matrices / Orthogonal matrix / Matrix theory / Differential operators / Operator theory / Inequalities / Algebra / Mathematics / Mathematical analysis

Remarks on Matsumoto and Amano’s normal form for single-qubit Clifford+T operators Brett Giles and Peter Selinger arXiv:1312.6584v1 [quant-ph] 23 Dec 2013

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Source URL: www.mathstat.dal.ca

Language: English - Date: 2013-12-23 20:36:57
49Estimation theory / Multivariate statistics / Information theory / Overcompleteness / Matrix / Mean squared error / Matching pursuit / Normal distribution / Orthogonal matrix / Statistics / Linear algebra / Signal processing

ON THE DESIGN OF OPTIMIZED PROJECTIONS FOR SENSING SPARSE SIGNALS IN OVERCOMPLETE DICTIONARIES Wei Chen† Miguel R. D. Rodrigues⋆

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2012-01-10 09:24:09
50Matrices / Matrix theory / Econometrics / Data analysis / Autoregressive conditional heteroskedasticity / Matrix / Orthogonal matrix / Covariance matrix / Eigenvalues and eigenvectors / Algebra / Linear algebra / Mathematics

Package ‘gogarch’ February 14, 2012 VersionType Package Title Generalized Orthogonal GARCH (GO-GARCH) models Date

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Source URL: www.pfaffikus.de

Language: English - Date: 2012-08-01 11:45:14
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