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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 4: 196 - 199

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.04.029

CORRELATION TECHNOLOGY

The Calculation of Infrared Radiation of Rough Sea Surface

  • LOU Shuli ,
  • LV Junwei ,
  • ZHOU Xiaodong
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  • Naval Aeronautical and Astronautical University, Shandong Yantai 264001, China

Received date: 2010-12-07

  Online published: 2025-05-30

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Abstract

To study the infrared characteristic of sea surface, a method of calculating infrared radiation of sea surface was proposed. The infrared model of sea surface was constructed after each infrared radiative component had been studied. Considering wind speed and wind direction, a method of computing infrared reflectance of sea surface was deduced, and reflectivity and emissivity of sea surface were obtained. Radiance of sea surface was computed in middle wavelength and long wavelength with this method. The result shows that actual measurements and data from the model are consistent; hence the method of calculating infrared radiation of sea surface is applicable as the data source in the infrared characteristic analysis, detection and simulation for the ocean background.

Key words： sea surface; infrared radiation; Cox-Munk model

Cite this article

LOU Shuli , LV Junwei , ZHOU Xiaodong . The Calculation of Infrared Radiation of Rough Sea Surface[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(4) : 196 -199 . DOI: 10.15892/j.cnki.djzdxb.2011.04.029

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