Shigemi Tagami

A test for the presence of pure feedback in multivariate dynamic stochastic systems

Junji Nakano, Shigemi Tagami, 1989 .

DELAY ESTIMATION BY A HILBERT TRANSFORM METHOD

Junji Nakano, Shigemi Tagami, Junji Nakano, 1988 .

THE ASYMPTOTIC BEHAVIOUR OF THE SAMPLE AUTOCOVARIANCE FUNCTION FOR AN AUTOREGRESSIVE INTEGRATED MOVING AVERAGE PROCESS

Junji Nakano, Shigemi Tagami, 1987 .