期刊文献+

听觉响度数值计算模型研究 被引量:4

Study on numerical calculation model for hearing loudness
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摘要 从听觉响度的基本原理出发,提出一种基于FFT变换响度的数值计算方法,并与Zwicker的图表法比较。仿真结果显示了方法的正确性。 Based on the basic theory of hearing,a calculation model for loudness by FFT is proposed.Results of the comparison between the model proposed in this paper and the chart model of Zwicker show the good fit ness.
出处 《电声技术》 北大核心 2003年第10期4-6,10,共4页 Audio Engineering
关键词 听觉响度 数值计算模型 FFT变换 声质量 掩蔽机理 听阈 loudness sound quality calculation
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参考文献11

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同被引文献27

  • 1陈小平,胡泽.听觉临界频带及其在声频信号处理中的应用[J].北京广播学院学报(自然科学版),2004,11(2):28-35. 被引量:6
  • 2王本刚,董大群,谢松云.基于功率谱估计的舰船噪声特征提取及声场通过特性仿真[J].系统仿真学报,2002,14(1):25-26. 被引量:15
  • 3王娜,陈克安.基于特性响度的心理声学特征在车辆目标识别中的应用[J].电声技术,2006,30(6):34-36. 被引量:4
  • 4王娜.水下噪声的音色属性分析及其分类识别研究[D].西安:西北工业大学,2010.
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