GENERATION OF CONTINUOUS COMPLEX-VALUED FUNCTIONS FOR A JOINT TRANSFORM CORRELATOR

被引：5
|
作者：
PIESTUN, R [1 ]
ROSEN, J [1 ]
SHAMIR, J [1 ]
机构：
[1] TECHNION ISRAEL INST TECHNOL, DEPT ELECT ENGN, IL-32000 HAIFA, ISRAEL
来源：
APPLIED OPTICS | 1994年 / 33卷 / 20期
关键词：
D O I：
10.1364/AO.33.004398
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The principle of representing continuous complex-valued functions by their decomposition into three positive-valued ones is proposed for the generation of complex reference functions for a joint transform correlator. Three basic approaches involving coherent and incoherent superposition of the component functions are analyzed. The potentials and limitations of the techniques are discussed.
引用
收藏
页码：4398 / 4405
页数：8
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