ALGORITHM FOR THE EVALUATION OF REDUCED WIGNER MATRICES

被引：29

作者：

Prezeau, G. ^{[1
,2
]}

Reinecke, M. ^{[3
]}

机构：

[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

[2] CALTECH, Pasadena, CA 91125 USA

[3] Max Planck Inst Astrophys, D-85741 Garching, Germany

来源：

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 2010年 / 190卷 / 02期

关键词：

cosmic background radiation; cosmology: observations; instrumentation: adaptive optics; methods: data analysis; techniques: image processing;

D O I：

10.1088/0067-0049/190/2/267

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Algorithms for the fast and exact computation of Wigner matrices are described and their application to a fast and massively parallel 4 pi convolution code between a beam and a sky is also presented.

引用

页码：267 / 274

页数：8

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