基于音频时域处理的报告厅铝单板吊顶施工技术研究  

Research on the Construction Technology of Aluminum Panel Ceiling in Auditoriums Based on Time-Domain Audio Processing

作　　者：锁必理 SUO Bili(Shanghai Museum,Shanghai 200001,China)

机构地区：[1]上海博物馆,上海200001

出　　处：《电声技术》2024年第7期19-21,共3页Audio Engineering

摘　　要：针对报告厅铝单板吊顶施工中的噪声控制、回声与反射声优化、吸音材料配置等关键问题,提出基于音频时域处理技术的解决方案。通过高灵敏度传声器阵列、时频分解、小波变换以及多分辨率分析等技术,精准监测并控制噪声,优化回声与反射声,并合理配置吸音材料,从而提升报告厅的声学品质,营造舒适的听觉环境。This article suggests solutions using audio time-domain processing technology.These solutions focus on key issues in constructing aluminum ceiling panels in auditoriums,like noise control,echo optimization,and sound-absorbing material use.Using high-sensitivity microphones,time-frequency decomposition,wavelet transform,and multi-resolution analysis,we can monitor and control noise,optimize echoes and reflected sounds,and configure sound-absorbing materials properly.This enhances the acoustic quality of the auditorium and creates a comfortable listening environment.

关 键 词：报告厅声学 铝单板吊顶 时域处理技术 

分 类 号：TN9[电子电信—信息与通信工程] TP3[自动化与计算机技术—计算机科学与技术]