2023 APS Logo

IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting

July 23–28, 2023 • Portland, Oregon, USA

23-28 July 2023 • Portland, Oregon, USA

IEEE AP-S/URSI 2023

23-28 July 2023 • Portland, Oregon, USA

TH-UF.1P.4

Active RIS-Assisted Satellite RFI Mitigation with Location Awareness Graph Ordering Attention （LAGOAT）Network for Astronomy

Zhengjie Zhang, Hailin Cao, Junhui Peng, Chongqing Key Laboratory of Space Information Network and Intelligent Information Fusion, Chongqing University, Chongqing 400044, China, China; Jin Fan, The Key Laboratory of Radio Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China, China
Session:
Microwave Remote Sensing of the Earth
Track:
F: Microwave remote sensing of the Earth
Location:
A 105 (OCC)
Session Time:
Thu, 27 Jul, 13:20 - 15:00 PDT (UTC -8)
Presentation Time:
Thu, 27 Jul, 14:20 - 14:40 PDT (UTC -8)
Session Co-Chairs:
Vladimir Okhmatovski, University of Manitoba and Thomas Hanley, Johns Hopkins University Applied Physics Laboratory
Presentation
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Discussion
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Session TH-UF.1P
TH-UF.1P.1: Estimate Microwave Emissions from Vegetated Land Surfaces Combing Radiative Transfer Theory and Full-Wave Simulations
Kaiqi Chen, Shurun Tan, Zhejiang University, China
TH-UF.1P.2: Electromagnetic Modeling of Scattering by Multilayered Rough Surface of Sea Ice
Shucheng Zheng, Alireza Niazi, Mahsa Shab, Dustin Isleifson, Vladimir Okhmatovski, University of Manitoba, Canada
TH-UF.1P.3: On the Effects of Volumetric Water Content on Antenna Reflection Coefficients in Soil
Pratik Kunkolienker, Md. Shahnewaz Tanvir, Tasin Nusrat, Sayan Roy, South Dakota Mines, United States
TH-UF.1P.4: Active RIS-Assisted Satellite RFI Mitigation with Location Awareness Graph Ordering Attention （LAGOAT）Network for Astronomy
Zhengjie Zhang, Hailin Cao, Junhui Peng, Chongqing Key Laboratory of Space Information Network and Intelligent Information Fusion, Chongqing University, Chongqing 400044, China, China; Jin Fan, The Key Laboratory of Radio Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China, China
TH-UF.1P.5: Wideband Time-delay Active Reconfigurable Intelligent surface-assisted Mainlobe Interference Cancellation for Radio Astronomy
Junhui Peng, Hailin Cao, Zhengjie Zhang, Chongqing Key Laboratory of Space Information Network and Intelligent Information Fusion, Chongqing University, China; Jin Fan, The Key Laboratory of Radio Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, China
Resources
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