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本文提出一种基于单个 L CD的光电混合并行计算方案。该方案不仅可以降低成本 ,解决以 L CD作为空间光调制器时所遇到的级联和衍射问题 ,而且可以在此基础上进一步实现光电混合并行计算的集成化和微型化。文中给出此方案用于实现多目标容错性光电混合神经网络模式识别系统的实验结果。
This paper presents a hybrid optoelectronic parallel computing scheme based on a single L CD. This scheme can not only reduce the cost and solve the cascading and diffraction problems encountered when L CD is used as a spatial light modulator, but also can further realize the integration and miniaturization of optoelectronic hybrid parallel computing. The experimental results of this scheme are presented in this paper for realizing the multi-objective fault-tolerant photoelectric hybrid neural network pattern recognition system.