Abstract
Stochastic resonance phenomenon in a biological sensory system has been studied through signal detection theories and psychophysical experiments. There is a conflict between the real experiments and the traditional signal detection theory for stochastic resonance because the latter treats the receiver as linear model. This paper presents a two-layer summing network of Hodgkin-Huxley (HH) neurons and a summing network of threshold devices to model the receiver, respectively. The simulation results indicate that the relevant index of signal detectability exhibit the stochastic resonance characteristics.
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© 2006 Springer-Verlag Berlin Heidelberg
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Liu, J., Wu, J., Lou, Z., Li, G. (2006). Stochastic Resonance Enhancing Detectability of Weak Signal by Neuronal Networks Model for Receiver. In: Wang, J., Yi, Z., Zurada, J.M., Lu, BL., Yin, H. (eds) Advances in Neural Networks - ISNN 2006. ISNN 2006. Lecture Notes in Computer Science, vol 3971. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11759966_3
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DOI: https://doi.org/10.1007/11759966_3
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-34439-1
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