数字技术与应用Issue(6)：59-75,78,18.
声学反馈控制技术的研究与展望
Technologies for Acoustic Feedback Control:State and Future
梁民 1叶剑民2
作者信息
- 1. 蓝钛东方科技发展有限公司 广东广州 510300
- 2. 国防科学技术大学电子科学与工程学院 湖南长沙 410073
- 折叠
摘要
Abstract
In this paper,an overview of the state of the art in acoustic feedback control is summarized,and the three typical approaches such as PFC,NHS and AFC are then described and discussed in details.Final y,the comments on the future chal enges in this field are given.关键词
扩音/声学反馈/相位调制/啸叫检测/限波器/自适应滤波器/去相关处理Key words
Sound reinforcement/Acoustic feedback/Phase modulation/Howling detection/Notch filter/Adaptive filter/Decorrelation分类
信息技术与安全科学引用本文复制引用
梁民,叶剑民..声学反馈控制技术的研究与展望[J].数字技术与应用,2012,(6):59-75,78,18.
