ARRAY PROCESSING FOR LINEAR SYSTEM SOLUTION

PROBLEM TO BE SOLVED: To provide a method of array processing for solving a linear system.SOLUTION: PEs (54-54N) are used for solving a linear system. In one embodiment (Fig. 3b), diagonal elements of a matrix is projected onto scalar PEs to determine a Cholesky factor. In another embodiment, a two-...

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Hauptverfasser: BECKER PETER E, SUPPLEE STEPHAN SHANE
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method of array processing for solving a linear system.SOLUTION: PEs (54-54N) are used for solving a linear system. In one embodiment (Fig. 3b), diagonal elements of a matrix is projected onto scalar PEs to determine a Cholesky factor. In another embodiment, a two-dimensional scalar array is used for determining the Cholesky factor. If the matrix has limited bandwidth, the processors (54-54N), with reduced number of processors to be used, may be used.