听觉理论

本文研究外周听觉系统的工程模拟，在现有听觉理论和生理实验数据基础上，实现了一种基于外周听觉系统的计算模型。

The engineering simulation of the auditory periphery was studied . In the first step , based on known auditory theory and the available physiological data a computational model for the periphery auditory system was proposed .

本文运用空间听觉理论实现虚拟空间听觉和虚拟环绕声系统。

Based on signal and information processing technology , this thesis establishes Virtual Auditory Space and Virtual Surrounding system .

本文在深入研究谱减法和人耳听觉感知理论的基础上，结合人耳的听觉掩蔽效应和噪声特性，提出一种改进的谱减法&后置感知滤波的迭代多带谱减法。

Based on the deep investigation of the theory of auditory perception , a modified spectral subtraction is presented in this thesis , which is named Iterative Multi-band spectral subtraction with perceptual post-filtering ( Pf-IMBSS ) .

对高师音乐听觉教学的理论思考

Theoretical Thinking on the Teaching Music Sense of Hearing in the Colleges in China

本论文首先介绍了虚拟环绕声技术的发展以及国内外研究现状，在此基础上分析了虚拟听觉空间相关的理论知识，其中包括影响声源定位的因素与头部相关传递函数。

Based on that , this paper analyzes the related theoretical knowledge of virtual sound space , including the elements that matters to locate sound source correctly and head-related transfer function .