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光栅图形刺激器
引用本文:王积新,徐小萍,沈丹波. 光栅图形刺激器[J]. 生理学报, 1988, 40(2): 208-212
作者姓名:王积新  徐小萍  沈丹波
作者单位:中国科学院上海生理研究所(王积新,徐小萍),上海医疗器械专科学校(沈丹波)
摘    要:本文介绍一种由Z-80小系统和辅助线路组成的光栅图形刺激器。它能在示波器上产生多种形式的光栅图形,并能实时处理用二择一迫选法得到的实验结果,仪器成本低体积小,功能较全面,适用于视觉生理实验。

关 键 词:Z-80小系统  光栅图形  二择—迫选法

A GRATING PATTERN STIMULATOR
WANG JI-XIN,XU XIAO-PING SHEN DAN-BO. A GRATING PATTERN STIMULATOR[J]. Acta Physiologica Sinica, 1988, 40(2): 208-212
Authors:WANG JI-XIN  XU XIAO-PING SHEN DAN-BO
Affiliation:WANG JI-XIN,XU XIAO-PING SHEN DAN-BO Shanghai Institute of Physiology,Academia Sinica Shanghai College of Medical Instrumentation
Abstract:A grating pattern stimulator consisting of a Z-80 minor system and some auxiliarycircuits is developed. The system is capable of generating various grating patternson the screen of an oscilloscope and able to process experimental data on line ac-cording to two-alternative forced-choice method. The high versatility, low costand the compactness of the apparatus render it adaptable to many kinds of experi-ments.
Keywords:Z-80 minor system  grating patterns  two-alternative forced-choice method
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