Solution space principle component-based adaptive filter and...

Details Solution space principle component-based adaptive filter and... Solution space principle component-based adaptive filter and...

2006-06-27

2006-06-27

Malzahn, D. H. (Department: 2193)

Electrical computers: arithmetic processing and calculating

Electrical digital calculating computer

Particular function performed

C708S323000

Reexamination Certificate

active

07069286

ABSTRACT:
The present invention provides an adaptive filter. In one embodiment, the adaptive filter includes a solution vector generator that develops a sparse expression of an initial solution vector. In addition, the adaptive filter includes a proportionate normalized least mean squares (PNLMS) analyzer, coupled to the solution vector generator, that employs the sparse expression to converge upon at least one coefficient for the adaptive filter.

REFERENCES:
patent: 5777910 (1998-07-01), Lu
patent: 6526141 (2003-02-01), Benesty et al.
patent: 6611594 (2003-08-01), Benesty et al.
patent: 6744886 (2004-06-01), Benesty et al.
patent: 2002/0114445 (2002-08-01), Benesty et al.
patent: 2004/0001450 (2004-01-01), He et al.
patent: 2004/0015529 (2004-01-01), Tanrikulu et al.
patent: 2004/0260738 (2004-12-01), Kablotsky et al.

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