| 用相干光实现Walsh变换 |
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| 引用本文： | 陈岩松,王玉堂,李秀英.用相干光实现Walsh变换[J].物理学报,1980,29(10):1307-1314. |
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| 作者姓名： | 陈岩松 王玉堂 李秀英 |
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| 作者单位： | 中国科学院物理研究所 |
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| 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。
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| 收稿时间： | 1979-12-27 |
THE OPTICAL REALIZATION OF WALSH TRANSFORMATION WITH COHERENT SYSTEM |
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| CHEN YAN-SONG,WANG YU-TANG and LI XIU-YING.THE OPTICAL REALIZATION OF WALSH TRANSFORMATION WITH COHERENT SYSTEM[J].Acta Physica Sinica,1980,29(10):1307-1314. |
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| Authors: | CHEN YAN-SONG WANG YU-TANG and LI XIU-YING |
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| 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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