We experimentally study Stochastic Resonance in an artificial neuron and demonstrate that pink noise amplifies the input signal considerably—up to twenty times more—compared to white noise. The experimental results are consistent with biological observations and theoretical calculations. Possible applications include the design of electro-optical devices.

中文翻译：

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粉红噪声会放大神经回路中的随机共振

我们通过实验研究了人工神经元中的随机共振，并证明粉红色噪声将输入信号放大得最多，比白噪声放大了二十倍。实验结果与生物学观察和理论计算相吻合。可能的应用包括电光设备的设计。