| 豚鼠听觉频率跟随反应中的非线性特性 |
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| 引用本文： | 徐静华,包正,宋如垓,顾凡及.豚鼠听觉频率跟随反应中的非线性特性[J].复旦学报(自然科学版),1986(4). |
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| 作者姓名： | 徐静华 包正 宋如垓 顾凡及 |
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| 作者单位： | 复旦大学生物学系，复旦大学生物学系，复旦大学生物学系，复旦大学生物学系 八四届硕士研究生. |
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| 摘 要： | 本文研究了豚鼠听觉频率跟随反应(FFR)的非线性特性,认为FFR的非线性主要呈倍频效应,且随着刺激频率的改变而变化。刺激频率改变对FFR的影响比刺激强度对FFR的影响大。
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| 关 键 词： | 频率跟随反应 频谱分析 谐波 |
NONLINEAR BEHAVIORS OF AUDITORY FREQUENCY-FOLLOWING RESPONSES IN GUINEA PIGS |
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| Xu Jinghua,Bao Zheng,Song Rugai,Gu Fanji.NONLINEAR BEHAVIORS OF AUDITORY FREQUENCY-FOLLOWING RESPONSES IN GUINEA PIGS[J].Journal of Fudan University(Natural Science),1986(4). |
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| Authors: | Xu Jinghua Bao Zheng Song Rugai Gu Fanji |
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| Institution: | Biology Department |
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| Abstract: | Nonlinear behaviors of auditory evoked frequency-following response (FFR) were studied in guinea pigs. The nonlinearity of FFB was shown to be higher peaks at harmonic frequencies in its spectrum and depended upon stimulus frequencies. The effect of changing stimulus frequency on FFB was greater than that of changing stimulus intensity. |
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| Keywords: | frequency-following response spectrum analysis harmonic wave |
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