可听化技术在厅堂音质评价中的应用  

Application of Auralization Technology in Auditorium Quality Evaluation

作　　者：王红卫[1] 吴硕贤[1] 赵越喆[1] 

机构地区：[1]华南理工大学建筑学系,广东广州510640

出　　处：《电声技术》2004年第3期4-5,10,共3页Audio Engineering

基　　金：国家自然科学基金资助项目(50178030);广东省基金资助项目(011668).

摘　　要：为进行可听化技术及厅堂音质评价研究,对广州市沙湾剧院进行了脉冲响应和其它声学指标测试,同时应用ODEON软件对该剧院进行了建筑声学仿真,探讨了仿真和实测的厅堂声学参数之间的关系,最后进行了主观听音试验,以验证这种方法的可行性。The impulse responses and other acoustical parameters of Shawan Theater were measured.Meanwhile,the acoustical simulation and auralization based on software ODEON are also realized.The relationship between parameters which simulated and measured is analysed.The study shows that auralization technique based on simu-lation can be used to predicate the acoustical quality of a hall at its design stage.[

关 键 词：可听化技术 厅堂 音质评价 脉冲响应 

分 类 号：TU112.1[建筑科学—建筑理论]