1. Block-state recursive digital filters with minimum roundoff noise;Anathakrishna,1980
2. Digital lattice and ladder block structures;Ananthakrishna,1980
3. Block implementation of two-dimensional digital filters;Azimi-Sadjadi,1982
4. A 2-D block-state realization model;Azimi-Sadjadi,1983
5. Block implementation of 2-D digital filters;Azimi-Sadjadi,1979