海军航空工程学院学报2011，Vol.26Issue(3)：283-286,4.
基于LOFAR谱图的水下目标识别方法
The Method of Underwater Target Recognition Based on LOFAR Spectrum
宋振宇 1丁勇鹏 2赵秀丽 3翁璐4
作者信息
- 1. 海军航空工程学院科研部,山东,烟台,264001
- 2. 92074部队,浙江,宁波,315021
- 3. 海军航空工程学院兵器科学与技术系,山东,烟台,264001
- 4. 海军装备部军械保障部,北京,100841
- 折叠
摘要
Abstract
The PCA based on LOFAR spectrum is one of the most important methods that are used to recognize underwater target. In this paper, the basic principle and specific application process were had analyzed detailedly; then use the real measured noise was used to carry through simulation and classification test, and the simulation diagram and experimental results supplied, which suggested that this method was effective.关键词
LOFAR/主成分分析/水下目标识别Key words
LOFAR/ PCA/ underwater target recognition分类
信息技术与安全科学引用本文复制引用
宋振宇,丁勇鹏,赵秀丽,翁璐..基于LOFAR谱图的水下目标识别方法[J].海军航空工程学院学报,2011,26(3):283-286,4.
