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应用科学学报 ›› 1989, Vol. 7 ›› Issue (2): 165-168.

• 论文 • 上一篇    下一篇

10cm微波辐射计测海冰厚度

金惠琴, 杨广林, 陈丁人   

  1. 中国科学院长春物理研究所
  • 收稿日期:1986-06-19 修回日期:1987-05-15 出版日期:1989-06-30 发布日期:1989-06-30

MEASURING SEA ICE THICKNESS WITH 10-CM MICROWAVE RADIOMETER

JIN HUIQIN, YANG GUANGLIN, CHEN DINGREN   

  1. Changchun Institute of Physics
  • Received:1986-06-19 Revised:1987-05-15 Online:1989-06-30 Published:1989-06-30

PDF

110

被引次数

11

摘要： 本文叙述了10cm微波辐射计的性能、测冰厚的原理.该仪器参加了辽东湾1986年冬季航空遥感试验,初步给出了亮温和冰厚的关系曲线,画出了航线上的冰型分布曲线.试验结果表明,用微波辐射计测冰厚是一种很有效的手段.

Abstract: This paper describes the performance of the 10-cm microwave radiometer developed in our laboratory, as well as the principle and the method for the measurement of ice thickness. This equipment was used to conduct experiments during the flight test in Liaodong Bay in 1986.The characteristics of the brightness temperature changes with the ice thickness and the distribution of the ice types on the flight-path have been obtained. The results of the test show that the radiometer is very effective for the measurement of ice thickness.