Realization of Separable Nth Order 2D All-Pass Digital Filters
The realization, circuit and state space of two-dimensional (2D) nth order separable all-pass digital filters is considered. The matrices A, b, c′ and the scalar d of the Givone-Roesser state space model are presented in closed form. The dimension of the state space model is minimal. In addition, the corresponding circuit implementation of the filter is given.
MSU Digital Commons Citation
Mentzelopoulou, Sophia E.; Antoniou, George; and Manikopoulos, Constantine N., "Realization of Separable Nth Order 2D All-Pass Digital Filters" (1992). Department of Computer Science Faculty Scholarship and Creative Works. 507.