Ralf L. M. Peeters, Bernard Hanzon, Martine Olivi. Balanced realizations of discrete-time stable all-pass systems and the tangential Schur algorithm. In 5th European Control Conference, ECC 1999, Karlsruhe, Germany, August 31 - September 3, 1999. pages 1944-1948, IEEE, 1999. [doi]
Abstract is missing.