摘要
对舰船目标辐射噪声进行分析,提取其特征组成特征向量,基于灰色系统理论中的灰色关联分析方法,以灰色关联度为基本依据,能够明显区分不同类型和不同航速的舰船目标。
Ship noise is processed,from which the signatures are extracted.Theses signatures make up of eigenvectors.Based on grey connection analysis of grey system theory,ships of different type and under different speed can be classified according as grey relevant.
出处
《舰船科学技术》
2009年第10期36-38,共3页
Ship Science and Technology
