ANALOG CIRCUIT IMPLEMENTATION OF NEURAL NETWORK WITH HIGH PRECISION WEIGHTS

被引:0
作者
高丽娜
邱关源
机构
[1] Xi’an Jiaotong University
[2] Xi’an 710049
关键词
Neural networks; Neurons; MOS integrated circuits;
D O I
暂无
中图分类号
TN710 [电子电路];
学科分类号
080902 ;
摘要
A current-mode MOS neuron circuit with 4-bit programmable weights is presented by using CMOS technology. The weights of the neurcn have high resolution and also can easily be digitally stored. The resolution can be extended into high levels such as 8-bit, etc. by the design methodology presented in this paper. The operational principle of the neuron is discussed. Circuit simulation has been made by use of SPICE II. The results give a good agreement for the design requirements.
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页码:88 / 92
页数:5
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