Block LU decompositon of a band matrix on a systolic array

After a brief discussion on systolic arrays for band matrix LU or QR decomposition, we introduce a new systolic array for the block 2x2 LU decompositon of a band matrix A. This array is an hexagonally connected systolic array whose efficiency is e = ½ although its hardware requirement is the same as...

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Veröffentlicht in:	International journal of computer mathematics Jg. 17; H. 3-4; S. 295 - 315
1. Verfasser:	Robert, Yves
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Gordon and Breach Science Publishers 01.01.1985
Schlagworte:	area-time performance B.7.1 (Integrated Circuits): Types and design styles-Algorithms implemented in hardware, VLSI band matrix block method F.1.l (Computation by abstract devices): Models of Computation-Systolic array F.2.1 (Analysis of algorithms and problem complexity): Numerical algorithms and problems-LU decomposition of a hand matrix LU decomposition Systolic array
ISSN:	0020-7160, 1029-0265
Online-Zugang:	Volltext
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