Interpolation method of head-related transfer functions based on common-pole/zero modeling

• Published in: China communications Vol. 17; no. 10; pp. 170 - 182
• Main Authors: Chen, Wei, Wang, Xiaochen, Hu, Ruimin, Li, Gang, Tu, Weiping
• Format: Journal Article
• Language: English
• Published: China Institute of Communications 01.10.2020; Hubei Key Laboratory of Multimedia and Network Communication Engineering,Wuhan University,Wuhan 430072,China%National Engineering Research Center for Multimedia Software,School of Computer Science,Wuhan University,Wuhan 430072,China; Research Institute of Wuhan University in Shenzhen,China; National Engineering Research Center for Multimedia Software,School of Computer Science,Wuhan University,Wuhan 430072,China
• Subjects: Azimuth; Biological neural networks; common-pole/zero model; Computational modeling; Fitting; fitting neural network; HRTF; Interpolation; Poles and zeros; fitting neural network; interpolation; HRTF; common-pole/zero model

The head-related transfer function (HRTF) involves the cues for human auditory localization, which turns it into an essential item of virtual auditory display technology. In practice, the interpolation of HRTF is necessary for the virtual auditory display systems to achieve high spatial resolution....