R. Geesey

An innovations approach to least squares estimation--Part IV: Recursive estimation given lumped covariance functions

T. Kailath, R. Geesey, 1971 .

An innovations approach to least-squares estimation--Part V: Innovations representations and recursive estimation in colored noise

T. Kailath, R. Geesey, 1973 .

CANONICAL REPRESENTATIONS OF SECOND ORDER PROCESSES WITH APPLICATIONS.

R. Geesey, 1969 .

On Functionals Satisfying a Data-Processing Theorem

R. Geesey, P. Frost, 1972 .

Some relations among RKHS norms, Fredholm equations, and innovations representations

Thomas Kailath, Howard L. Weinert, Roger T. Geesey, 1972, IEEE Trans. Inf. Theory.