一种混响背景下的目标信号检测方法
A Target Signal Detection Method in Reverberation Background
董鹏飞 1刘永斌1
作者信息
- 1. 杭州应用声学研究所,浙江 杭州 310012
- 折叠
摘要
研究了一种混响背景下的目标信号检测方法.通过分析相邻波束之间的相关性,在自适应干扰对消器的基础上,提出使用相邻波束作为参考的自适应混响抵消器,并使用混响数据进行仿真,验证了自适应混响抵消器在混响背景下具有良好的目标信号检测效果.
Abstract
The article studies a target signal detection method in reverberation background.The correlation between adjacent beams was analyzed,and based on the adaptive interference canceller,an adaptive reverberation canceller using adjacent beams as a reference was proposed,simulation was conducted using reverberation data to verify that the adaptive reverberation canceller has good target signal detection performance in reverberation backgrounds.
关键词
混响背景/目标检测/自适应混响抵消Key words
reverberation background/target detection/adaptive reverberation cancellation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据