Title :
Space-domain design of two-dimensional recursive digital filters
Author :
Shaw, Gary A. ; Mersereau, Russell M.
Author_Institution :
Georgia Insitute of Technology, Atlanta, Georgia
Abstract :
An iterative method for the space-domain design of two-dimensional recursive digital filters is presented. The design method minimizes a weighted mean-square-error between the prototype impulse response and the impulse response of the designed filter. A slight modification to the procedure permits the design of filters with a separable denominator in the transfer function.
Keywords :
Algorithm design and analysis; Convergence; Design methodology; Digital filters; Filtering algorithms; Hydrogen; Iterative methods; Prototypes; Space technology; Transfer functions;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '79.
DOI :
10.1109/ICASSP.1979.1170701
