Side fed superlattice for the production of linear predictor and

Details Side fed superlattice for the production of linear predictor and Side fed superlattice for the production of linear predictor and

1992-09-24

1994-05-24

Fleming, Michael R.

G10L 902

Patent

active

053156870

ABSTRACT:
Signal processing structures for providing direct prediction coefficients and direct Least Square-Finite Impulse Response (LS-FIR) filter coefficients. The structures include one or more processors, and a storage and retrieval structure for selectively storing predictor and filter coefficients and intermediate variables, to thereby allow the one or more real processors to emulate a plurality of virtual processors, which take the form of a side fed superlattice structure, in the case of linear prediction, and a side-fed superlattice-superladder structure, in the case of direct LS-FIR filtering.

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