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A. Janssen, R. Veldhuis, L. Vries (1986)
Adaptive interpolation of discrete-time signals that can be modeled as autoregressive processesIEEE Trans. Acoust. Speech Signal Process., 34
A. Levi, H. Stark (1984)
Image restoration by the method of generalized projections with application to restoration from magnitude
P. Combettes, H. Trussell (1990)
NEW METHODS FOR THE SYNTHESIS OF SET THEORETIC ESTIMATES
J. A. Cadzow, Y. Sun, G. Xu (1988)
SVD and Signal Processing
J. Cadzow, T.-C. Chen (1989)
Algebraic approach to two-dimensional recursive digital filter synthesisIEEE Trans. Acoust. Speech Signal Process., 37
E. Beale, W. Zangwill (1970)
Nonlinear Programming: A Unified Approach., 133
D. Griffin, Jae Lim (1983)
Signal estimation from modified short-time Fourier transform
N. Hurt (1989)
Phase Retrieval and Zero Crossings: Mathematical Methods in Image Reconstruction
A. Papoulis (1975)
A new algorithm in spectral analysis and band-limited extrapolation.IEEE Transactions on Circuits and Systems Ii: Analog and Digital Signal Processing
H. Trussell (1981)
Maximum power signal restorationIEEE Transactions on Acoustics, Speech, and Signal Processing, 29
J. Cadzow (1988)
Signal enhancement: a useful signal processing toolFourth Annual ASSP Workshop on Spectrum Estimation and Modeling
A. Dempster, N. Laird, D. Rubin (1977)
Maximum likelihood from incomplete data via the EM - algorithm plus discussions on the paper
A. P. Dempster, N. M. Laird, D. R. Rubin (1980)
Iteratively reweighted least squares for linear regression when errors are normal/independent distributedMultivar. Anal., V
R. Gerchberg (1972)
A practical algorithm for the determination of phase from image and diffraction plane picturesOptik, 35
I. Halperin (1962)
The product of projection operatorsActa Sci. Math., 23
S. Curtis, A. Oppenheim, J. Lim (1985)
Signal reconstruction from Fourier transform sign informationIEEE Trans. Acoust. Speech Signal Process., 33
P. Combettes, H. Trussell (1990)
New methods for the synthesis of set theoretic estimates (digital signal processing)International Conference on Acoustics, Speech, and Signal Processing
R. Barakat, G. Newsam (1985)
Algorithms for reconstruction of partially known, bandlimited Fourier transform pairs from noisy data, I.J. Integral Equations, 9
D. G. Luenberger (1973)
Introduction to Linear and Non-linear Programming
H. Trussell, M. Civanlar (1984)
The feasible solution in signal restorationIEEE Transactions on Acoustics, Speech, and Signal Processing, 32
I. Singer (1964)
Some remarks on approximative compactnessRev. Roumaine Math. Pures Appl., 9
I. Singer (1974)
The Theory of Best Approximation and Functional Analysis
R. Barakat, G. Newsam (1985)
Algorithms for reconstruction of partially known, band-limited Fourier-transform pairs from noisy dataJournal of The Optical Society of America A-optics Image Science and Vision, 2
D. Youla, H. Webb (1982)
Image Restoration by the Method of Convex Projections: Part 1ߞTheoryIEEE Transactions on Medical Imaging, 1
A. P. Dempster, N. M. Laird, D. R. Rubin (1977)
Maximum likelihood from incomplete data via the EM algorithmAnn. Roy. Stat. Soc. B, 39
M. Goldburg, R. Marks (1985)
Signal synthesis in the presence of an inconsistent set of constraintsIEEE Transactions on Circuits and Systems, 32
A. Dembo (1989)
Signal reconstruction from noisy partial information of its transformIEEE Trans. Acoust. Speech Signal Process., 37
B. Musicus, J. Lim (1979)
Maximum likelihood parameter estimation of noisy data
J. Cadzow (1988)
Signal enhancement-a composite property mapping algorithmIEEE Trans. Acoust. Speech Signal Process., 36
H. Stark (1987)
Image recovery: Theory and application
W. J. Stiles (1965)
Closest point maps and their product IINieuw Arch. Wisk., 13
M. Civanlar, H. Trussell (1986)
Digital signal restoration using fuzzy setsIEEE Trans. Acoust. Speech Signal Process., 34
A. Oppenheim, J. Lim, S. Curtis (1983)
Signal synthesis and reconstruction from partial Fourier-domain informationJournal of the Optical Society of America, 73
S. Bowling, S. Lai (1979)
The use of linear prediction for the interpolation and extrapolation of missing data and data gaps prior to spectral analysis, 80
I. Singer (1970)
Best Approximation in Normed Linear Spaces by Elements of Linear Subspaces
J. Fienup (1978)
Space Object Imaging Through The Turbulent Atmosphere, 0149
J. Fienup (1978)
Reconstruction of an object from the modulus of its Fourier transform.Optics letters, 3 1
J. Sanz (1985)
Mathematical Considerations for the Problem of Fourier Transform Phase Retrieval from MagnitudeSiam Journal on Applied Mathematics, 45
Author Wu, F. BYC., WU Jeff (1983)
ON THE CONVERGENCE PROPERTIES OF THE EM ALGORITHMAnnals of Statistics, 11
D. Youla (1990)
On deterministic convergence of iterations of relaxed projection operatorsJ. Vis. Commun. Image Represent., 1
N. V. Efimov, S. B. Stechkin (1961)
Approximative compactness and Chebyshev setssov. Math. Dokl., 2
L. M. Bregman (1965)
The method of successive projections for finding a common point of convex setsDokl. Akad. Nauk SSSR, 162
P. Combettes, H. Trussell (1990)
Method of successive projections for finding a common point of sets in metric spacesJournal of Optimization Theory and Applications, 67
M. Hayes (1982)
The reconstruction of a multidimensional sequence from the phase or magnitude of its Fourier transformIEEE Transactions on Acoustics, Speech, and Signal Processing, 30
H. Webb, D. Youla, H. Stark (1982)
Image Restoration by the Method of Projection onto Convex Sets. Part I
V. Tom, T. Quatieri, M. Hayes, J. McClellan (1981)
Convergence of iterative nonexpansive signal reconstruction algorithmsIEEE Transactions on Acoustics, Speech, and Signal Processing, 29
W. W. Breckner (1968)
Bemerkungen uber die existenz von minimallosungen in normierten linearen raumenMathematica (Cluj), 10
N. Hurt (1989)
Phase Retrieval and Zero Crossings
J. Cadzow, Y. Sun, G. Xu (1989)
Detection of multiple sinusoids in white noise: a signal enhancement approach
D. C. Youla, H. Webb (1982)
Image restoration by the method of convex projections: Part I—TheoryIEEE MI, 1
Y. Kim, J. Cadzow, H. Park (1989)
Signal enhancement approach for high resolution of multiple broadband incoherent sourcesInternational Conference on Acoustics, Speech, and Signal Processing,
M. Hayes, J. Lim, A. Oppenheim (1980)
Signal reconstruction from phase or magnitudeIEEE Transactions on Acoustics, Speech, and Signal Processing, 28
L. Gubin, Boris Polyak, É. Raik (1967)
The method of projections for finding the common point of convex setsUssr Computational Mathematics and Mathematical Physics, 7
D. Youla, V. Velasco (1986)
Extensions of a result on the synthesis of signals in the presence of inconsistent constraintsIEEE Transactions on Circuits and Systems, 33
R. Schmidt (1981)
A signal subspace approach to multiple emitter location and spectral estimation
Hong Wang, M. Kaveh (1985)
Coherent signal-subspace processing for the detection and estimation of angles of arrival of multiple wide-band sourcesIEEE Trans. Acoust. Speech Signal Process., 33
H. Mittelmann, J. Cadzow (1987)
Continuity of closest rank-p approximations to matricesIEEE Trans. Acoust. Speech Signal Process., 35
J. Sanz, Thomas Huang (1984)
Phase reconstruction from magnitude of band-limited multidimensional signalsJournal of Mathematical Analysis and Applications, 104
B. Musicus (1983)
Iterative algorithms for optimal signal reconstruction and parameter identification given noisy and incomplete data
D. Youla (1978)
Generalized Image Restoration by the Method of Alternating Orthogonal Projections
P. Combettes (1989)
Set theoretic estimation in digital signal processing
P. Combettes, H. Trussell (1989)
Methods for digital restoration of signals degraded by a stochastic impulse responseIEEE Trans. Acoust. Speech Signal Process., 37
The signal enhancement algorithm of Cadzow is developed in the context of best approximation theory and Combettes' method of successive projections, which is a generalization of the method of projection on convex sets. The relevant mathematical methods are surveyed. Applications of the signal enhancement algorithm to direction-of-arrival array signal processing for narrow-band and wide-band sources, data interpolation, signal detection, and x-ray fluorescence spectrum processing are presented.
Acta Applicandae Mathematicae – Springer Journals
Published: May 4, 2004
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