摘要
探讨了有源声学结构系统配置的优化设计,给出了AAS中次级结构最优布放规律,以及在测量面声压最小准则下误差传感器的最优布放规律,并从工程实现角度讨论了次级结构与误差传感器的选取与实现方法。
Optimum configuration design for active acoustic structure is reviewed in this paper. The theoretical model associated with the active acoustic structure is established, and the secondary panel arrangements and optimum arrangements of error sensors are investigated. Finally,implementation design for active acoustic structure is given.
出处
《电声技术》
2006年第4期58-60,68,共4页
Audio Engineering
基金
国家自然科学基金(10274060).
关键词
有源噪声控制
有源声学结构
最优布放
active noise control
adaptive active acoustic structure
optimum arrangement
