CHARACTERISTICS OF ACOUSTOOPTIC DEVICES FOR SIGNAL PROCESSORS

被引：10

作者：

CHANG, IC

HECHT, DL

机构：

来源：

OPTICAL ENGINEERING | 1982年 / 21卷 / 01期

关键词：

D O I：

10.1117/12.7972862

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The device characteristics of acoustooptic Bragg cells for signal processing applications are analyzed. Design parameters of efficiency, bandwidth, resolution and side lobes, and distortion are considered. Phase distortion is of particular importance in imaging type acoustooptic signal processors, such as correlators and convolvers. Techniques for optimizing these performance factors are discussed.

引用

页码：76 / 81

页数：6

共 16 条

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