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物理学报. 1980, 29(10): 1307-1314.
doi: 10.7498/aps.29.1307.
用相干光实现Walsh变换
- 收稿日期: 1979-12-27
- 刊出日期: 1980-05-05
摘要: 本文采用相干光方法对Walsh变换进行了具体的实验研究。设计了五平面的相干光变换装置,实现了一维八序的Walsh变换,给出了变换频谱。对于二维Walsh变换原则上也是适用的。
English Abstract
THE OPTICAL REALIZATION OF WALSH TRANSFORMATION WITH COHERENT SYSTEM
- Received Date:
27 December 1979
- Published Online:
05 May 1980
Abstract: The Walsh transformation has been experimentally carried out with coherent optical system. A five-plane coherent transformation device is designed, 1 - dimensional 8-sequence Walsh transformation is realized, the Walsh transform-spectrum is given. This design may be applied in principle to two-dimensional Walsh transformation.
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