Design of Airborne Full Polarization Microwave Radiometer System and Extraction Method of Sea Surface Brightness Temperature

WANG Zhen-zhan; DING Jia; LU Hao; LIU Jing-yi; TONG Xiao-lin; LI Bin; DONG Shuai; WANG Te; HUO Chang-xing; YE Yun-hua; ZHANG Xiang-kun; DONG Xiao-long

doi:10.12263/DZXB.20220439

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Design of Airborne Full Polarization Microwave Radiometer System and Extraction Method of Sea Surface Brightness Temperature

PAPERS | 更新时间：2025-12-08

- Design of Airborne Full Polarization Microwave Radiometer System and Extraction Method of Sea Surface Brightness Temperature
- ACTA ELECTRONICA SINICA Vol. 51, Issue 2, Pages: 275-285(2023)
- 作者机构：
  
  1.中国科学院国家空间科学中心中国科学院微波遥感技术重点实验室，北京 100190
  2.中国科学院大学电子电气与通信工程学院，北京 100149
  3.中国科学院大学天文与空间科学学院，北京 100149
- 作者简介：
- 基金信息：
- DOI：10.12263/DZXB.20220439
  CLC： TP732.1;TP721.1
- Received：21 April 2022，
  
  Revised：2022-09-02，
  
  Published：25 February 2023
- 稿件说明：
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王振占,丁甲,陆浩等.机载全极化微波辐射计系统设计及海面亮温的提取方法[J].电子学报,2023,51(02):275-285.

WANG Zhen-zhan,DING Jia,LU Hao,et al.Design of Airborne Full Polarization Microwave Radiometer System and Extraction Method of Sea Surface Brightness Temperature[J].ACTA ELECTRONICA SINICA,2023,51(02):275-285.
王振占,丁甲,陆浩等.机载全极化微波辐射计系统设计及海面亮温的提取方法[J].电子学报,2023,51(02):275-285. DOI： 10.12263/DZXB.20220439.

WANG Zhen-zhan,DING Jia,LU Hao,et al.Design of Airborne Full Polarization Microwave Radiometer System and Extraction Method of Sea Surface Brightness Temperature[J].ACTA ELECTRONICA SINICA,2023,51(02):275-285. DOI： 10.12263/DZXB.20220439.

摘要

机载全极化微波辐射计（Airborne full Polarization Microwave Radiometer，APMR）是国家重大科技基础设施航空遥感系统的主要载荷之一，用于获取来自地球表面和大气的微波辐射电场的极化信息，从而反演地球表面和大气的物理参数.APMR是一个5频点的被动微波遥感器，中心频点分别为10.7 GHz，18.7 GHz，23.8 GHz，37.0 GHz和90 GHz.其中，23.8 GHz和90 GHz采用水平和垂直极化接收方式；10.7 GHz，18.7 GHz和37.0 GHz采用全极化接收方式，同时接收观测场景辐射的4个Stokes参数亮温.该文在介绍我国第一台机载全极化微波辐射计APMR系统主要技术特点和基本性能指标的基础上，提出了由辐射计输出参数进行全极化定标、再进行海面亮温提取的二级数据处理方法，从而得到海面亮温的4个Stokes参数信息，其可用于海面风向、风速等参数的反演.APMR于2020年6月在东营进行了海上的搭载飞行试验，从实验结果中提取到的海面亮温与预期情况一致，这使仪器的工作性能以及海面亮温的提取方法得到验证，为未来机载平台获得海洋表面参数提供了新的技术手段.

Abstract

APMR (Airborne full Polarization Microwave Radiometer) is one of the main loads of the national major scientific and technological infrastructure aviation remote sensing system

which is used to obtain the polarization microwave radiation electric field information from the earth's surface and atmosphere

so as to retrieve the physical parameters of the earth's surface and atmosphere. APMR is a passive microwave remote sensor with 5 frequency points

and the central frequency points are 10.7 GHz

18.7 GHz

23.8 GHz

37.0 GHz and 90 GHz respectively. Among them

horizontal and vertical polarization reception is adopted at 23.8 GHz and 90 GHz; and full polarization reception is adopted at 10.7 GHz

18.7 GHz and 37.0 GHz

and four Stokes parameter brightness temperatures of observed scene radiation are received at the same time. Based on the introduction of the main technical characteristics and basic performance indexes of the APMR system of China's first airborne full polarization microwave radiometer

this paper puts forward a two-step data processing method which consists of full polarization calibrationand sea surface brightness temperature extraction

so as to obtain the four Stokes parameter information of sea surface brightness temperature

which can be used for the inversion of sea surface wind direction

wind speed and other parameters. Sea surface test of APMR have been carried out in Dongying in June 2020. The sea surface brightness temperature extracted from the experimental results is consistent with the expected situation

which verifies the working performance of the instrument and the extraction method of sea surface brightness temperature

and provides a new technical means for the future airborne platform to obtain ocean surface parameters.

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references

TSANG L . Polarimetic passive microwave remote sensing of random discrete scatterers and rough surfaces [J]. Journal of Electromagnetic Waves and Applications , 1991 , 5 ( 1 ): 41 - 57 .

VEYSOGLU M E , YUEH H A , SHIN R T , et al . Polarimetric passive remote sensing of periodic surfaces [J]. Journal of Electromagnetic Waves and Applications , 1991 , 5 ( 3 ): 267 - 280 .

IRISOV V G , KUZMIN A V , POSPELOV M N , et al . The dependence of sea brightness temperature on surface wind direction and speed. theory and experiment [C]// IGARSS'91 Remote Sensing: Global Monitoring for Earth Management . Espoo : IEEE , 1991 : 1297 - 1300 .

WENTZ F J . Measurement of oceanic wind vector using satellite microwave radiometers [J]. IEEE Transactions on Geoscience and Remote Sensing , 1992 , 30 ( 5 ): 960 - 972 .

GAISER P W , GERMAIN K M ST , TWAROG E M , et al . The WindSat spaceborne polarimetric microwave radiometer: Sensor description and early orbit performance [J]. IEEE Transactions on Geoscience and Remote Sensing , 2004 , 42 ( 11 ): 2347 - 2361 .

DZURA M S , ETKIN V S , KHRUPIN A S , et al . Radiometrs-polarimeters: Principles of design and applications for sea surface microwave Emission Polarimetry [C]// IGARSS'92 International Geoscience and Remote Sensing Symposium . Houston : IEEE , 1992 : 1432 - 1434 .

YUEH S H , WILSON W J , LI F K , et al . Polarimetric measurements of sea surface brightness temperatures using an aircraft K-band radiometer [J]. IEEE Transactions on Geoscience and Remote Sensing , 1995 , 33 ( 1 ): 85 - 92 .

SKOU N , LAURSEN B , SOBJAERG S . Polarimetric radiometer configurations: Potential accuracy and sensitivity [J]. IEEE Transactions on Geoscience and Remote Sensing , 1999 , 37 ( 5 ): 2165 - 2171 .

PIEPMEIER J R , GASIEWSKI A J . High-resolution passive polarimetric microwave mapping of ocean surface wind vector fields [J]. IEEE Transactions on Geoscience and Remote Sensing , 2001 , 39 ( 3 ): 606 - 622 .

李峰 . 国产新舟60遥感飞机交付验收 [J]. 新长征(党建版) , 2020 ( 4 ): 61 .

LI F . Delivery and acceptance of domestic Xinzhou 60 remote sensing aircraft [J]. New Long March: Party Building Edition , 2020 ( 4 ): 61 . (in Chinese)

党鹏举 , 何征 , 李鹏飞 . 基于数字相关型全极化微波辐射计的灵敏度分析 [J]. 电子学报 , 2020 , 48 ( 10 ): 1938 - 1942 .

DANG P J , HE Z , LI P F . Sensitivity analysis based on digital correlation fully polarized microwave radiometer [J]. Acta Electronica Sinica , 2020 , 48 ( 10 ): 1938 - 1942 . (in Chinese)

WANG H J . Multi-frequency dual-polarization spaceborne microwave radiometer antennas [C]// 2020 14th European Conference on Antennas and Propagation(EuCAP) . Copenhagen : IEEE , 2020 : DOI: 10.23919/EuCAP48036.2020.9135380 http://dx.doi.org/10.23919/EuCAP48036.2020.9135380 .

段永强 . 微波辐射计系统的信号传递模型及性能指标的仿真研究 [D]. 北京 : 中国科学院大学(中国科学院国家空间科学中心) , 2020 .

DUAN Y Q . Research on Simulation of Signal Transmission Model and Indicators of Microwave Radiometer System [D]. Beijing : National Space Science Center, Chinese Academy of Sciences , 2020 . (in Chinese)

李彬 . 一种新型全极化微波辐射计定标源研制及定标方法研究 [D]. 北京 : 中国科学院大学(中国科学院国家空间科学中心) , 2017 .

LI B . Research on a New Type of Fully Polarized Microwave Radiometer Calibration Source and Its Calibration Method [D]. Beijing : National Space Science Center, Chinese Academy of Sciences , 2017 . (in Chinese)

段永强 , 王振占 , 张升伟 . 风云三号(D)气象卫星微波湿温度计系统建模和仿真 [J]. 电子与信息学报 , 2020 , 42 ( 6 ): 1549 - 1556 .

DUAN Y Q , WANG Z Z , ZHANG S W . Modeling and simulating of microwave humidity and temperature sounder onboard the FY-3(D) satellite [J]. Journal of Electronics and Information Technology , 2020 , 42 ( 6 ): 1549 - 1556 . (in Chinese)

DING J , WANG Z Z , DUAN Y Q , et al . A digital-simulation model for a full-polarized microwave radiometer system and its calibration [J]. Remote Sensing , 2021 , 13 ( 23 ): 4888 .

PIEPMEIER J R , LONG D G , NJOKU E G . Stokes antenna temperatures [J]. IEEE Transactions on Geoscience and Remote Sensing , 2008 , 46 ( 2 ): 516 - 527 .

施健康 , 陆文 , 严卫 , 等 . 星载极化相关型全极化微波辐射计天线交叉极化校正技术(I): 天线温度方程推导 [J]. 物理学报 , 2013 , 62 ( 7 ): 078402 .

SHI J K , LU W , YAN W , et al . Antenna cross-polarization correction for spaceborne polarimetric microwave correlation radiometer(I): Derivation of the antenna temperature equation [J]. Acta Physica Sinica , 2013 , 62 ( 7 ): 078402 . (in Chinese)

PENG J Z , MISRA S , PIEPMEIER J R , et al . Soil moisture active/passive(SMAP) L-band microwave radiometer post-launch calibration upgrade [J]. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing , 2019 , 12 ( 6 ): 1647 - 1657 .

KAZUMORI M , ENGLISH S J . Use of the ocean surface wind direction signal in microwave radiance assimilation [J]. Quarterly Journal of the Royal Meteorological Society , 2015 , 141 ( 689 ): 1354 - 1375 .

LIEBE H J , HUFFORD G A , COTTON M G . Propagation modeling of moist air and suspended water/ice particles at frequencies below 1000 GHz [J]. Apet , 1993 , 3 ( 1 ): 1 - 10 .

LI Y Y , WANG Z Z , HU Y Q , et al . Influence of oceanic parameters on Aquarius L-band sea surface emissivity [J]. Journal of Physics: Conference Series , 2021 , 1961 ( 1 ): 012065 .

LUDWIG A . The definition of cross polarization [J]. IEEE Transactions on Antennas and Propagation , 1973 , 21 ( 1 ): 116 - 119 .

马小峰 , 林明森 , 周武 , 等 . 新型海洋微波辐射计遥感原理与发展 [J]. 海洋环境科学 , 2020 , 39 ( 4 ): 622 - 629 .

MA X F , LIN M S , ZHOU W , et al . Principle and development of new microwave radiometer to obvserve ocean [J]. Marine Environmental Science , 2020 , 39 ( 4 ): 622 - 629 . (in Chinese)

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