Results 111 to 120 of about 26,813 (231)

MRI artifact correction using sparse + low‐rank decomposition of annihilating filter‐based hankel matrix [PDF]

open access: bronze, 2016
Kyong Hwan Jin   +5 more
openalex   +1 more source

Denoising of imaginary time response functions with Hankel projections

open access: yesPhysical Review Research
Imaginary-time response functions of finite-temperature quantum systems are often obtained with methods that exhibit stochastic or systematic errors.
Yang Yu   +3 more
doaj   +1 more source

Modal parameter identification from output data only

open access: yesMATEC Web of Conferences, 2015
To identify the modal parameters of a vibrating system from output data only we use a state space model and usually two approaches are considered: the block Hankel matrix and its shifted version and the block observability matrix and its shifted version.
Lardiès Joseph
doaj   +1 more source

Space-time POD and the Hankel matrix [PDF]

open access: green, 2022
Peter T. Frame, Aaron Towne
openalex   +1 more source

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