Pintelon, R.R.PintelonRolain, Y.Y.RolainBultheel, A.A.BultheelVan Barel, M.M.Van Barel2021-10-152021-10-152004https://imec-publications.be/handle/20.500.12860/9436Frequency domain identification of multivariable systems using vector orthogonal polynomialsProceedings paper