Hübner R
Z Psychol Z Angew Psychol. 1989;197(1):97-107.
Previous research on loudness adaptation has provided heterogeneous and partly contradictory results. One major reason seems to be the inconsistent use of the term 'adaptation', which is due to differing operational definitions. Here, a measurement-theoretic definition of loudness adaptation is introduced, which also comprises a new method for the identification of certain linear dynamic systems. This is of particular interest, since there is a lack of dynamic models describing loudness adaptation. An experiment with sinusoidal sound stimuli (3000 Hz) was performed to test whether loudness adaptation can be modeled by such a linear system. The results of the system identification indicate that this is possible. Therefore, it can be concluded that the given definition of loudness adaptation might be appropriate and that the method of system identification is an applicable research tool.
先前关于响度适应的研究得出了不同且部分相互矛盾的结果。一个主要原因似乎是“适应”一词的使用不一致，这是由于操作定义不同所致。在此，引入了响度适应的测量理论定义，其中还包括一种识别特定线性动态系统的新方法。这一点特别令人关注，因为缺乏描述响度适应的动态模型。进行了一项使用正弦声刺激（3000赫兹）的实验，以测试响度适应是否可以由这样的线性系统建模。系统识别的结果表明这是可能的。因此，可以得出结论，给定的响度适应定义可能是合适的，并且系统识别方法是一种适用的研究工具。
