摘要
研究基于自适应波束成形的远场语音增强技术,先介绍麦克风阵列的基本原理,重点分析自适应波束成形在语音增强中的应用,然后通过数学公式详细阐述基于自适应波束成形的语音增强方法,并探讨其优化策略,最后对该方法进行仿真实验,以期为提高复杂声学环境中语音信号的质量提供理论支持和技术指导。
This paper studies far-field speech enhancement technology based on adaptive beamforming.This paper introduces the basic principles of microphone arrays,focusing on the application of adaptive beamforming in speech enhancement.The speech enhancement method based on adaptive beamforming is elaborated in detail through mathematical formulas,and its optimization strategy is discussed.Finally,the paper conducts simulation experiments on this method.This study hopes to provide theoretical support and technical guidance for improving the quality of speech signals in complex acoustic environments.
作者
苏文博
SU Wenbo(Zhengzhou University of Industrial Technology,Zhengzhou 451100,China)
出处
《电声技术》
2024年第10期104-106,共3页
Audio Engineering
关键词
语音增强
波束成形
自适应参数
speech enhancement
beamforming
adaptive parameter
