摘要
以实现水下运载体从水下探测海面环境为目的,在分析海面风速与风浪破碎、海浪破碎与温度差异、红外传感器性能与发展的基础上,提出一种采用红外传感器探测风浪破碎引起的温度偏差,利用风浪破碎与表层风速相关性获得一定区域内海面风速的新方法。
Based on the knowledge of sea wave and performance of infrared sensor,a new method was explored to detect surface environment from underwater.The temperature difference between white cap of wave and surrounding was mostly focused on,which could be detected by some essential steps,such as using advanced infrared sensor,signal processing and propagation prediction of infrared in water.This paper proposed a new method and made it possible to detect surface environment from underwater.
出处
《舰船科学技术》
2010年第9期87-90,共4页
Ship Science and Technology
关键词
环境探测
白帽覆盖率
红外
DSP
environmental eetection
white cap coverage
IR
DSP
