A Case Study in RFI at L-band Detected by SMAP

被引:2
作者
Le Vine, D. [1 ]
de Matthaeis, P. [1 ,2 ]
Mohammed, P. N. [1 ,3 ]
Higgins, J. [4 ]
机构
[1] Goddard Space Flight Ctr, Greenbelt, MD 20771 USA
[2] Univ Maryland Baltimore Cty, Baltimore, MD 21250 USA
[3] Morgan State Univ, Baltimore, MD 21251 USA
[4] ASRC Fed ADS, Reston, VA 20190 USA
来源
IGARSS 2023 - 2023 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM | 2023年
关键词
Radio Frequency Interference; L-Band; Radiometry; ENVIRONMENT; MITIGATION;
D O I
10.1109/IGARSS52108.2023.10281503
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Even when radio frequency interference (RFI) is detected, very little is known about the sources of the interference. More information about the sources would facilitate the design of systems to deal with the interference. Reporting of interference by the RFI teams for SMAP and SMOS through international channels has resulted in a decrease in RFI and identification of several sources. Two such cases that have been identified in the USA and are reported here.
引用
收藏
页码:697 / 699
页数:3
相关论文
共 11 条
[1]   Properties of the RFI Environment at 1400-1427 MHz as Observed by the Soil Moisture Active/Passive Mission Microwave Radiometer [J].
Bringer, A. ;
Johnson, J. T. ;
Soldo, Y. ;
Le Vine, D. M. ;
Mohammed, P. ;
Misra, S. ;
de Matthaeis, P. ;
Piepmeier, J. R. .
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2021, 14 :7259-7267
[2]   Study of a Strong L-Band RFI Source [J].
de Matthaeis, Paolo ;
Le Vine, David M. ;
Soldo, Yan ;
Llorente, Alvaro .
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2021, 14 :9495-9503
[3]   Aquarius Active/Passive RFI Environment at L-Band [J].
Le Vine, D. M. ;
de Matthaeis, P. .
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2014, 11 (10) :1747-1751
[4]   SMAP L-Band Microwave Radiometer: RFI Mitigation Prelaunch Analysis and First Year On-Orbit Observations [J].
Mohammed, Priscilla N. ;
Aksoy, Mustafa ;
Piepmeier, Jeffrey R. ;
Johnson, Joel T. ;
Bringer, Alexandra .
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2016, 54 (10) :6035-6047
[5]  
National Weather Service (NWS), 2022, US
[6]   SMOS Radio Frequency Interference Scenario: Status and Actions Taken to Improve the RFI Environment in the 1400-1427-MHz Passive Band [J].
Oliva, Roger ;
Daganzo-Eusebio, Elena ;
Kerr, Yann H. ;
Mecklenburg, Susanne ;
Nieto, Sara ;
Richaume, Philippe ;
Gruhier, Claire .
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2012, 50 (05) :1427-1439
[7]   Radio-Frequency Interference Mitigation for the Soil Moisture Active Passive Microwave Radiometer [J].
Piepmeier, Jeffrey R. ;
Johnson, Joel T. ;
Mohammed, Priscilla N. ;
Bradley, Damon ;
Ruf, Christopher ;
Aksoy, Mustafa ;
Garcia, Rafael ;
Hudson, Derek ;
Miles, Lynn ;
Wong, Mark .
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2014, 52 (01) :761-775
[8]  
Soldo Y, 2021, NASA/TM-20210000962, P22161
[9]   RETRIEVAL OF RFI CHARACTERISTICS USING L-BAND SATELLITE DATA [J].
Soldo, Yan ;
Oliva, Roger ;
Le Vine, David ;
Bringer, Alexandra ;
de Matthaeis, Paolo .
IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2020, :3766-3769
[10]   Location of Radio-Frequency Interference Sources Using the SMAP L-Band Radiometer [J].
Soldo, Yan ;
Le Vine, David M. ;
Bringer, Alexandra ;
de Matthaeis, Paolo ;
Oliva, Roger ;
Johnson, Joel T. ;
Piepmeier, Jeffrey R. .
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2018, 56 (11) :6854-6866