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Modeling and Simulating of Microwave Humidity and Temperature Sounder Onboard the FY-3(D) Satellite
Alternative Title20202808914726;风云三号(D)气象卫星微波湿温度计系统建模和仿真
Duan, Yongqiang1,2; Wang, Zhenzhan1; Zhang, Shengwei1
Source PublicationDianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology
2020
Volume42Issue:6Pages:1549-1556
DOI10.11999/JEIT190507
ISSN10095896
Language中文
KeywordAcoustic devices - Low noise amplifiers - Microwave devices - Signal processing Actual system - Dynamic range - Humidity and temperatures - Local oscillators - Modeling and simulating - Simulation model - Simulation systems - Total power
AbstractA simulation model of total power microwave radiometer is developed for the microwave humidity and temperature sounder onboard the FY-3 satellite. The key components such as mixer, low noise amplifier, local oscillator, filter and detector are parametrically modeled. The model is studied from the aspect of signal processing, and dynamic range, sensitivity and linearity of the simulation system are evaluated and analyzed. The correctness of the simulation model is verified by comparing them with the test results of the actual system. © 2020, Science Press. All right reserved.
Indexed ByEI ; CSCD
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Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/7493
Collection中国科学院国家空间科学中心
Affiliation1.Key Laboratory of Microwave Remote Sensing, National Space Science Center, Chinese Academy of Sciences, Beijing; 100190, China;
2.University of Chinese Academy of Sciences, Beijing; 100190, China
Recommended Citation
GB/T 7714
Duan, Yongqiang,Wang, Zhenzhan,Zhang, Shengwei. Modeling and Simulating of Microwave Humidity and Temperature Sounder Onboard the FY-3(D) Satellite[J]. Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology,2020,42(6):1549-1556.
APA Duan, Yongqiang,Wang, Zhenzhan,&Zhang, Shengwei.(2020).Modeling and Simulating of Microwave Humidity and Temperature Sounder Onboard the FY-3(D) Satellite.Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology,42(6),1549-1556.
MLA Duan, Yongqiang,et al."Modeling and Simulating of Microwave Humidity and Temperature Sounder Onboard the FY-3(D) Satellite".Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology 42.6(2020):1549-1556.
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