https://help.scilab.org/docs/6.0.0/fr_FR/findABCD.html
findABCD - Discrete-time system subspace identification
discrete time systemsubspace identification
https://drum.lib.umd.edu/items/2dd1f2e4-cd45-40f3-ad04-dbc61ae1909f
A Fast Minimal-Symbol Subspace Approach to Blind Identification and Equalization
A subspace-based blind channel identification algorithm using only the fact that the received signal can be oversampled is proposed. No direct use is made of...
fastminimalsymbolsubspaceapproach