M
Martin Morf
Researcher at Stanford University
Publications - 110
Citations - 5630
Martin Morf is an academic researcher from Stanford University. The author has contributed to research in topics: Matrix (mathematics) & Covariance. The author has an hindex of 32, co-authored 110 publications receiving 5565 citations.
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Recursive Multichannel Maximum Entropy Spectral Estimation
TL;DR: In this paper, a generalization to the multichannel case of the well-known Burg maximum entropy technique for spectral estimation is presented. The extension is obtained by first obtaining the proper generalization of the scalar reflection coefficients to the multi-channel (or matrix) case.
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Square-root algorithms for least-squares estimation
Martin Morf,Thomas Kailath +1 more
TL;DR: Several new algorithms are presented, and more generally a new approach, to recursive estimation algorithms for linear dynamical systems, based on certain simple geometric interpretations of the overall estimation problem.
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New inversion formulas for matrices classified in terms of their distance from Toeplitz matrices
TL;DR: By introducting a way of characterizing matrices in terms of their “distance” from being Toeplitz, a natural extension of recursive algorithms for finding the inverses of ToEplitz or displacement-type matrices is obtained.
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Some new algorithms for recursive estimation in constant, linear, discrete-time systems
TL;DR: In this paper, the Chandrasekhar-type Riccati-type difference equation is replaced by another set of difference equations, which are then used for recursive estimation in constant continuous-time linear systems.
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New results in 2-D systems theory, part I: 2-D polynomial matrices, factorization, and coprimeness
TL;DR: In this paper, the authors extended the existing 1-D results on greatest common right divisor (GCRD) extraction, Sylvester resultants, matrix fraction descriptions (MFD) to the 2-D case.