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Analog-to-digital conversion of information in the retina

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DOI: 10.4236/ns.2011.31007    4,906 Downloads   9,935 Views  

ABSTRACT

We considered the physiological mechanisms of functioning of the retina’s neural network. It is marked that the primary function of a neural network is an analog-to-digital conversion of the receptor potential of photoreceptor into the pulse-to-digital signal to ganglion cells. We showed the role of different types of neurons in the work of analog-to-digital converter. We gave the equivalent circuit of this converter. We researched the mechanism of the numeric coding of the receptor potential of the photoreceptor.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

Volobuev, A. and Petrov, E. (2011) Analog-to-digital conversion of information in the retina. Natural Science, 3, 53-56. doi: 10.4236/ns.2011.31007.

References

[1] Guyton, A.K. and Hall, D.E. (2008) Medical physiology. Logosphere, Moscow.
[2] Samoilov, V.O. (2004) Medical Biophysics. SpetsLit, S-Peterburg.
[3] Kamkin, A.G. and Kamensky, A.A. (2004) Fundamental and Clinical Physiology. Academia, Moscow.
[4] Pryanishnikov, V.A. (2009) Electronics: A complete course of lectures. Corona-Century, S-Peterburg.
[5] Hubel, D. (1990) Eye, brain, vision. Mir, Moscow.
[6] Kositsky, G.I. (1985) Human Physiology. Medicine, Moscow.
[7] Schmidt, R. and Thews, G. (1996) Human Physiology. Mir, Moscow.

  
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