Title :
Wiener Kernels and Frequency Response Functions for the Human Retina
Author :
Koblasz, Arthur ; Rae, James L. ; Correia, Manning J. ; Ni, Ming-Duenn
Author_Institution :
Department of Engineering Science and Mechanics, Georgia Institute of Technology, Atlanta, GA 30332, and the Emory School of Medicine
Abstract :
The human electroretinogram (ERG) was analyzed for white noise and sinusoidal stimuli. The frequency response function calculated for white noise stimuli matched the Bode plot obtained using sinusoidal stimuli. Similaly, the second-order kernel accurately predicted the second harmonic of the measured sine wave responses.
Keywords :
Band pass filters; Frequency response; Humans; Kernel; Optical modulation; Physiology; Power harmonic filters; Retina; Voltage; White noise; Electrophysiology; Electroretinography; Humans; Mathematics; Models, Biological; Photic Stimulation; Retina; Time Factors;
Journal_Title :
Biomedical Engineering, IEEE Transactions on
DOI :
10.1109/TBME.1980.326709
