IDENT swMATH ID: 30329 Software Authors: Markovsky, I. Description: IDENT: Package for identification in behavioural setting. The IDENT package solves identification problems with no a priori separation of the variables into inputs and outputs and representation invariant approximation criterion. The model class consists of linear time-invariant systems of bounded complexity and the approximation criterion is the minimum of a weighted 2-norm distance between the given time series and a time series that is consistent with the model. The problem is equivalent to and is solved as a mosaic-Hankel structured low-rank approximation problem.Additional nonstandard features of the software are specification of exact and missing variables and identification from multiple experiments. Homepage: http://slra.github.io/software.html Related Software: SLRA; PSAPSR; Eigtool; GPGCD; MultRoot; CVX; GitHub; Daisy; Manopt Cited in: 3 Publications Cited by 3 Authors 3 Markovsky, Ivan 1 Guglielmi, Nicola 1 Usevich, Konstantin Cited in 3 Serials 1 Automatica 1 SIAM Journal on Numerical Analysis 1 Systems & Control Letters Cited in 4 Fields 2 Systems theory; control (93-XX) 1 Number theory (11-XX) 1 Numerical analysis (65-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year