A geometric description of stable linear predictive coding digital filters (Corresp.)

1 July 1985

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Information Theory

Vol. 31 (4) , 545-548
https://doi.org/10.1109/tit.1985.1057070

Abstract

If the linear predictive coding filter coefficients are imagined as specifying a point in an -dimensional space, then the set of all stable filters fills up a certain region in this space. The shape of this region is determined for low-order filters, and general properties are deduced for higher-order filters.

Keywords

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