文章摘要
贺加添.声环境评价的双耳听觉适应方法[J].声学技术,1994,(2):75~78,88
声环境评价的双耳听觉适应方法
Evaluating sound environments with binaural aurally-adequate sound-measuring method
投稿时间:1993-11-22  修订日期:1994-01-20
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贺加添 同济大学声学所, 上海 200092 
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中文摘要:
      声环境评价涉及到许多的参量。有声学量也有听觉量。听觉量一般需通过听觉实验来测量,这在实际中常常是很难实现的。本文介绍的“声环境评价的双耳听觉适应方法”,通过模拟人的左右两耳的拾音及听觉系统的双耳信号处理过程,按人的主观判断标准,用物理测量的方法估计听觉量的大小。本方法尚处于发展之中。
英文摘要:
      The evaluation of sound environments is a multifactorial task,comprizing measurement of both acoustic and auditory quantities. In general, auditory quantities are measured by means of listening test with human subjects, although they are difficult to carry out.aurally-adequate sound-measuring method aims at estimating auditory quantities from the results of physical measurements by using binaural record and binaural signalprocessing technology.
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