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SIAMMAX
2010
116views more  SIAMMAX 2010»
12 years 11 months ago
Structured Total Maximum Likelihood: An Alternative to Structured Total Least Squares
Abstract. Linear inverse problems with uncertain measurement matrices appear in many different applications. One of the standard techniques for solving such problems is the total l...
Amir Beck, Yonina C. Eldar
CVPR
2000
IEEE
13 years 8 months ago
Likelihood Functions and Confidence Bounds for Total-Least-Squares Problems
This paper addresses the derivation of likelihood functions and confidence bounds for problems involving overdetermined linear systems with noise in all measurements, often referr...
Oscar Nestares, David J. Fleet, David J. Heeger
LSSC
2005
Springer
13 years 10 months ago
On Weighted Structured Total Least Squares
In this contribution we extend our previous results on the structured total least squares problem to the case of weighted cost functions. It is shown that the computational complex...
Ivan Markovsky, Sabine Van Huffel
SIGPRO
2011
201views Hardware» more  SIGPRO 2011»
12 years 11 months ago
Structured total least squares approach for efficient frequency estimation
Frankie K. W. Chan, H. C. So, W. H. Lau, Cheung-Fa...
CSDA
2010
132views more  CSDA 2010»
13 years 4 months ago
Approximate low-rank factorization with structured factors
An approximate rank revealing factorization problem with structure constraints on the normalized factors is considered. Examples of structure, motivated by an application in micro...
Ivan Markovsky, Mahesan Niranjan