发明公开
- 专利标题: Coherent light optical processor
- 专利标题(中): 相干光光学处理器
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申请号: EP85300965申请日: 1985-02-14
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公开(公告)号: EP0153147A3公开(公告)日: 1985-10-16
- 发明人: Crossland, William Alden , Scarr, Robert Walter Alister
- 申请人: International Standard Electric Corporation
- 专利权人: International Standard Electric Corporation
- 当前专利权人: International Standard Electric Corporation
- 优先权: GB8404082 19840216
- 主分类号: G02F01/13
- IPC分类号: G02F01/13 ; G02B27/46 ; G03H01/22 ; G06K09/76
摘要:
A coherent light optical processor employs a matrix addressed smectic liquid crystal display device (14) as a matched filter in the spatial frequency or Fourier transform plane of the correlator.
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