Economic linear-phase recursive digital filters
- 5 March 1970
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 6 (5) , 143-145
- https://doi.org/10.1049/el:19700099
Abstract
This letter describes the design by z plane methods of an attractive class of recursive digital filters. The computational economy achieved by recursive operation is further enhanced by the use of integer weighting coefficients, making the filters particularly suitable for online processing of sampled-data signals.Keywords
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