Calibration accuracy of the HUTSCAT airborne scatterometer

被引：7

作者：

Hyyppä, J ^{[1
]}

Mäkynen, M ^{[1
]}

Hallikainen, MT ^{[1
]}

机构：

[1] Helsinki Univ Technol, Dept Elect & Commun Engn, FIN-02150 Espoo, Finland

来源：

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 1999年 / 37卷 / 03期

关键词：

calibration; radar cross sections; remote sensing; scattering;

D O I：

10.1109/36.763309

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This communications presents a statistical evaluation of the calibration accuracy of an airborne scatterometer system. The internal and external calibrations were conducted over a two-year time period. It was shown that the absolute calibration accuracy of the Helsinki University of Technology airborne scatterometer (HUTSCAT) is better than 0.6 dB with 90% confidence. The techniques are generally applicable to stable airborne remote-sensing radars.

引用

页码：1450 / 1454

页数：5

共 50 条

[21] Improving classification accuracy of airborne LiDAR intensity data by geometric calibration and radiometric correction
Yan, Wai Yeung
Shaker, Ahmed
Habib, Ayman
Kersting, Ana Paula
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2012, 67 : 35 - 44
[22] An algorithm to assess the accuracy of NASA scatterometer data
Gonzales, AE
Long, DG
IGARSS '98 - 1998 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, PROCEEDINGS VOLS 1-5: SENSING AND MANAGING THE ENVIRONMENT, 1998, : 942 - 944
[23] Cross Calibration of the OceanSAT-2 Scatterometer With QuikSCAT Scatterometer Using Natural Terrestrial Targets
Bhowmick, Suchandra Aich
Kumar, Raj
Kumar, A. S. Kiran
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2014, 52 (06): : 3393 - 3398
[24] POLARIMETRIC IMAGING OF LAND IN AIRBORNE VERIFICATION EXPERIMENT FOR POLARIMETRIC SCATTEROMETER
Cai, Yongjun
Jia, Nan
Zhang, Xiangkun
Dong, Xiaolong
Liu, Heguang
2013 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2013, : 2465 - 2468
[25] ERS wind scatterometer commissioning and in-flight calibration
Lecomte, P
Wagner, W
WORKSHOP ON EMERGING SCATTEROMETER APPLICATIONS - FROM RESEARCH TO OPERATIONS, 1998, 424 : 261 - 270
[26] Calibration of Scatterometer Wind Speed under Hurricane Conditions
Ribal, Agustinus
Tamizi, Ali
Young, Ian R.
JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY, 2021, 38 (10) : 1859 - 1870
[27] THE CALIBRATION OF ERS-1 SATELLITE SCATTEROMETER WINDS
OFFILER, D
JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY, 1994, 11 (04) : 1002 - 1017
[28] Calibration and Validation of the RapidScat Scatterometer Using Tropical Rainforests
Madsen, Nathan M.
Long, David G.
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2016, 54 (05): : 2846 - 2854
[29] Relative calibration of scatterometer antennas using land targets
Zec, J
Jones, WL
PROCEEDINGS IEEE SOUTHEASTCON '98: ENGINEERING FOR A NEW ERA, 1998, : 334 - 337
[30] Effects of spacecraft attitude on the NASA scatterometer antenna calibration
Zec, J
Jones, WL
IGARSS '98 - 1998 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, PROCEEDINGS VOLS 1-5: SENSING AND MANAGING THE ENVIRONMENT, 1998, : 1998 - 2000

← 1 2 3 4 5 →