CONSIDERATIONS ON CONVOLUTIONS AND PHASE-FACTORS

被引：10

作者：

WYROWSKI, F

机构：

[1] Department of Physics, University of Essen

来源：

OPTICS COMMUNICATIONS | 1991年 / 81卷 / 06期

关键词：

D O I：

10.1016/0030-4018(91)90597-7

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The extent of a convolution is of concern in signal recovery and synthesis. A theorem which treats this problem is presented. As a special case the bandwidth of phase factors is discussed. Consequences on phase retrieval and diffractive optics are described.

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页码：353 / 358

页数：6

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