RECTIFICATION IN GOLDFISH RETINA . ANALYSIS BY SINUSOIDAL AND AUXILIARY STIMULATION

被引：72

作者：

SPEKREIJSE, H

机构：

[1] Laboratory of Medical Physics, University of Amsterdam, Amsterdam

来源：

VISION RESEARCH | 1969年 / 9卷 / 12期

关键词：

D O I：

10.1016/0042-6989(69)90062-5

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The discharge patterns of the retinal ganglion cells in goldfish reflect strongly nonlinear processes. By use of sine wave modulated light stimuli a distinction between linear and nonlinear signal processing could be made. Application of the linearising properties of auxiliary signals added to the sinusoidal stimulus, resulted in the determination of a functional sequence of the events in the retina and also of the characteristics of some of these processes. The following sequence of processes was found to describe sufficiently the discharge patterns of the phasic ganglion cell responses to small signal stimulation: (a) high frequency attenuation, (b) différentiation, (c) rectification and saturation and (d) additional high frequency attenuation. © 1969.

引用

页码：1461 / +

页数：1

共 13 条

[1]

BICKING LA, 1965, THESIS JOHN HOPKINS

[2] CYBERNETIC IMPLICATIONS OF REIN CONTROL IN PERCEPTUAL AND CONCEPTUAL ORGANIZATION [J].