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On the efficient wave digital filter realization using programmable hardware
Author(s) -
Nouta R.
Publication year - 1977
Publication title -
international journal of circuit theory and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.364
H-Index - 52
eISSN - 1097-007X
pISSN - 0098-9886
DOI - 10.1002/cta.4490050412
Subject(s) - realization (probability) , computer science , computer hardware , arithmetic , digital filter , arithmetic logic unit , filter (signal processing) , mathematics , statistics , computer vision
A method is indicated by which wave digital filters of the true ladder structure can be realized efficiently using programmable hardware consisting of the following parts: arithmetic memory, program memory, coefficient memory and arithmetic unit. It is shown how to minimize the complexity of the first two mentioned memories.