Simulation of binaural hearing environment is an important approach for the design and assessment of sound fields in buildings or cabins. 双耳听音环境仿真是设计和评价建筑或舱内声场的重要技术手段。
Binaural Sound Localization Based on Detection of Multi-band Zero-crossing Points 基于分频过零点探测的双耳声源定位
Therefore the experiments provide an example to validate the hypothesis that the binaural masking effect is the result of the high level auditory system processing binaural sound signal, and it also hints that by using stereophonic, reproduction speech intelligibility can be improved in communication systems. 因此文中的实验为双耳掩蔽是听觉系统的高层对双耳信号处理这假设提供了例证,并提示通信系统采用立体声作可提高重发语言清晰度。
Based upon recent researches done on binaural sound localization algorithms in the Hydraulic Systems Laboratory at Hebei University of Technology, this research sought to apply localization of sound to automatically localize the hydraulic system in a small laboratory environment. 基于在河北工业大学液压试验室所进行的一些双麦克风定位试验研究,本文试图寻求一种在小试验环境里,在电液系统中应用声源定位原理的方法。
Finally the binaural sound signal is filtered by the HRIR on the continuous sphere space. 最后利用连续球面空间上的HRIR对双耳信号进行滤波处理。
In this paper, by considering the higher approximation of binaural phase differ-ence, a more general localization equation for stereo sound image which is applicable to mid-fre-quency is derived. 本文考虑了双耳相位差的高级近似,导出了在中频情况下也适用的具有更普遍意义的立体声声像定位公式。
This article describes the basic method of binaural sound reproduction through loudspeakers, the problems arising from it and some ways to solve the problems. 本文简述扬声器重放双耳信号的基本方法、带来的问题和一些解决问题的途径。
Auralization is a process to model the sound field where listener presented by physical or mathematical methods and reproduce the modeling sound signals, in such way to simulate the binaural listening experience at a given sound field. 可听化是指通过物理、数学的方法,模拟出聆听者所在的声场环境,并通过声音的重放让聆听者有身临其境的听觉感受。