DEVELOPMENT OF NASA'S NEXT GENERATION L-BAND DIGITAL BEAMFORMING SYNTHETIC APERTURE RADAR (DBSAR-2)

被引：0

作者：

Rincon, Rafael ^{[1
]}

Fatoyinbo, Temilola ^{[1
]}

Osmanoglu, Batuhan ^{[1
,2
]}

Lee, Seung-Kuk ^{[1
]}

Ranson, K. Jon ^{[1
]}

Marrero, Victor ^{[1
]}

Yeary, Mark ^{[3
]}

机构：

[1] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA

[2] Univ Space Res Assoc, Columbia, MD USA

[3] Univ Oklahoma, Norman, OK 73019 USA

来源：

11TH EUROPEAN CONFERENCE ON SYNTHETIC APERTURE RADAR (EUSAR 2016) | 2016年

关键词：

Digital Beamforming; interferometry SAR; InSAR;

D O I：

暂无

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

The Next Generation Digital Beamforming SAR (DBSAR-2) is a state-of-the- art airborne L-band radar developed at the NASA Goddard Space Flight Center (GSFC) in support of several disciplines in Earth and Planetary sciences. The instrument builds upon the architectures in NASA's DBSAR-1 and EcoSAR instruments while introducing new features that allow advanced imaging modes, higher efficiency, and compactness. DBSAR-2 employs a 16-channel radar architecture characterized by multi-mode operation, software defined waveform generation, digital beamforming, wide-band, and programmable radar parameters. The instrument was recently completed, tested and calibrated in GSFC's anechoic chamber.

引用

页码：1251 / 1254

页数：4

共 50 条

[21] Experimental Study on Small Scale L-Band FMCW Synthetic Aperture Radar
Abidin, Zainal
Munir, Achmad
2017 7TH INTERNATIONAL ANNUAL ENGINEERING SEMINAR (INAES), 2017, : 48 - 51
[22] L-band Synthetic Aperture Radar: Current and future applications to Earth sciences
Aoki, Yosuke
Furuya, Masato
De Zan, Francesco
Doin, Marie-Pierre
Eineder, Michael
Ohki, Masato
Wright, Tim J.
EARTH PLANETS AND SPACE, 2021, 73 (01):
[23] L-band Synthetic Aperture Radar: Current and future applications to Earth sciences
Yosuke Aoki
Masato Furuya
Francesco De Zan
Marie-Pierre Doin
Michael Eineder
Masato Ohki
Tim J. Wright
Earth, Planets and Space, 73
[24] A Ka/X-Band Digital Beamforming Synthetic Aperture Radar for Earth Observation
Gao, S.
Qin, F.
Mao, C.
Patyuchenko, A.
Younis, M.
Krieger, G.
Glisic, S.
Debski, W.
Boccia, L.
Amendola, G.
Arnieri, E.
Krstic, M.
Koczor, A.
Penkala, P.
Celton, E.
2015 7TH INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN SPACE TECHNOLOGIES (RAST), 2015, : 681 - 686
[25] STUDY OF ARCTIC SEA ICE DRIFT FROM L-BAND SYNTHETIC APERTURE RADAR
LEBERL, F
FARR, T
BRYAN, L
ELACHI, C
PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 1976, 42 (06): : 828 - 828
[26] Estimating snow accumulation and ablation with L-band interferometric synthetic aperture radar (InSAR)
Tarricone, Jack
Webb, Ryan W.
Marshall, Hans-Peter
Nolin, Anne W.
Meyer, Franz J.
CRYOSPHERE, 2023, 17 (05): : 1997 - 2019
[27] TRIAL OF VOLCANIC ASH DETECTION USING L-BAND SYNTHETIC APERTURE RADAR (SAR)
Watanabe, Manabu
Sonobe, Masashi
Natsuaki, Ryo
Suzuki, Shinichi
2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2016, : 7701 - 7704
[28] Design of wideband microstrip antenna array at L-band for synthetic aperture radar applications
Sharma, Devendra Kumar
Pandey, Balendu Kumar
Kulshrestha, Sanjeev
Chakrabarty, S. B.
Jyoti, Rajeev
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2013, 55 (04) : 903 - 908
[29] High-efficiency L-band transmit/receive module for synthetic aperture radar
Edelstein, WN
Andricos, C
Moussessian, A
Wang, FY
Rutledge, DB
PROCEEDINGS OF THE 2003 IEEE RADAR CONFERENCE, 2003, : 238 - 243
[30] TIME-DELAYED REFLECTIONS IN L-BAND SYNTHETIC APERTURE RADAR IMAGERY OF ICEBERGS
GRAY, AL
ARSENAULT, LD
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1991, 29 (02): : 284 - 291

← 1 2 3 4 5 →