标题： 面向阵列的 Ambisonics 与 HRTF 编码用于可穿戴阵列的双耳再现 显示英文标题

标题： Array-Aware Ambisonics and HRTF Encoding for Binaural Reproduction With Wearable Arrays

摘要： 这项工作介绍了一种从任意麦克风阵列进行双耳再现的新方法，该方法基于通过头部相关传递函数（HRTF）预处理的Ambisonics编码的阵列感知优化。 所提出的方法将与阵列相关的信息集成到HRTF处理流程中，从而提高了双耳渲染的空间准确性。 客观评估表明，在模拟可穿戴阵列和头部旋转的情况下，其性能优于传统的Ambisonics编码方法。 听觉实验进一步证实，该方法在音色和空间质量方面均显著提高了感知评分。 完全兼容标准Ambisonics，所提出的方法为虚拟现实、增强现实和可穿戴音频捕捉等应用中的空间音频渲染提供了一个实用的解决方案。 显示英文摘要

摘要： This work introduces a novel method for binaural reproduction from arbitrary microphone arrays, based on array-aware optimization of Ambisonics encoding through Head-Related Transfer Function (HRTF) pre-processing. The proposed approach integrates array-specific information into the HRTF processing pipeline, leading to improved spatial accuracy in binaural rendering. Objective evaluations demonstrate superior performance under simulated wearable-array and head rotations compared to conventional Ambisonics encoding method. A listening experiment further confirms that the method achieves significantly higher perceptual ratings in both timbre and spatial quality. Fully compatible with standard Ambisonics, the proposed method offers a practical solution for spatial audio rendering in applications such as virtual reality, augmented reality, and wearable audio capture.