Treffer: Scattered lookahead without finding polynomial roots or solving simultaneous equations

Title:
Scattered lookahead without finding polynomial roots or solving simultaneous equations
Source:
IEEE Transactions on Signal Processing. 47:2415-2418
Publisher Information:
Institute of Electrical and Electronics Engineers (IEEE), 1999.
Publication Year:
1999
Document Type:
Fachzeitschrift Article
File Description:
application/xml
ISSN:
1053-587X
DOI:
10.1109/78.782185
Rights:
IEEE Copyright
Accession Number:
edsair.doi.dedup.....94bb55c7bff7d70dfa9da2eab97a8c9f
Database:
OpenAIRE

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Summary: We describe a method of calculating scattered lookahead coefficients that leads to a simple closed-form expression for the scattered lookahead filters. The coefficients are then found by simple polynomial multiplication. We also give closed-form expressions for any recursive decomposition of scattered lookahead.