Title :
Systolic array realization of digital filters
Author :
Lampropoulos, George A.
Author_Institution :
Royal Military College of Canada, Kingston, Ontario, Canada
Abstract :
A systolic array realization for 2-D digital filters is presented. It is based on the Chan´s Local State-Space model. This structure has the minimum number of states (minimum delays). A technique is also presented to reduce the number of multipliers to its minimum. Conditions that the system eigenvalues have to satisfy to ensure low sensitivity with respect to the variations in the multipliers are developed.
Keywords :
Delay; Digital filters; Educational institutions; Eigenvalues and eigenfunctions; Equations; Frequency; Systolic arrays; Transfer functions; Very large scale integration;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '87.
DOI :
10.1109/ICASSP.1987.1169506
