基于Ambisonics算法的3D声音创作平台  

3D Sound Creation System Based on Ambisonics Algorithm

作　　者：翁若伦 WENG Ruolun(Music Engineering Department, Shanghai Conservatory of Music, Shanghai 200031, China)

机构地区：[1]上海音乐学院音乐工程系,上海200031

出　　处：《复旦学报（自然科学版）》2020年第3期270-275,共6页Journal of Fudan University：Natural Science

基　　金：上海市音乐声学艺术重点实验室合作项目(SKLMA-2020-02)。

摘　　要：设计了1种3D声音创作交互式系统,该系统基于Ambisonics制式实现,包括音频素材获取模块、核心数字信号处理编码模块、解码还原模块等.该系统旨在方便声音艺术家对声音走向较为清晰快捷地进行作品创作和体验,同时用于实际作品演出.This paper designs an interactive system for three-dimensional(3D)sound creation.The system is based on Ambisonics algorithm,including:Audio material input module;core digital signal processing and encoding module;decoding and soundscape restoration module.It is designed to facilitate sound artists to create and experience their works more clearly and quickly,and at the same time for actual performances users cases.

关 键 词：3D声音 电子音乐 Ambisonics算法 交互式音乐技术 声音工程 

分 类 号：J618.9[艺术—音乐]