A SCALABLE OPTOELECTRONIC NEURAL SYSTEM USING FREE-SPACE OPTICAL INTERCONNECTS

被引:19
作者
KRISHNAMOORTHY, AV
YAYLA, G
ESENER, SC
机构
[1] Department of Electrical and Computer Enginering, University of California at San Diego., La Jolla
来源
IEEE TRANSACTIONS ON NEURAL NETWORKS | 1992年 / 3卷 / 03期
关键词
D O I
10.1109/72.129413
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The design of a scalable, fully connected, 3-D optoelectronic neural system that uses free-space optical interconnects with silicon-VLSI-based hybrid optoelectronic circuits is proposed. The system design uses a hardware-efficient combination of pulse-width-modulating optoelectronic neurons and pulse-amplitude-modulating electronic synapses. Low-area, high-linear-dynamic-range analog synapse and neuron circuits are proposed. SPICE circuit simulations and an experimental demonstration of the free-space optical interconnection system are included.
引用
收藏
页码:404 / 413
页数:10
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